T.R | Title | User | Personal Name | Date | Lines |
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271.661 | SPIT vs. JUG | GHANI::CASEYA | | Mon Aug 03 1987 15:19 | 47 |
| Bill,
Thanx fer' the comeback. First, can you tell me what club your
brother belongs to?...the name is familiar but I can't quite dial
it in. If I knew what club he's associated with (or which field
he flies at) maybe I could put a face with the name.
Next, Royal kits are a pretty good choice...they're fairly true
to scale and fly well if kept light. They are, however, kinda "old-
technology" when it comes to kit engineering, i.e. they're all balsa
construction and use LOTSA' bassa blocks which must be shaped/sanded/
hollowed to achieve complex shapes such as cowlings, scoops, fairings,
etc. I, personally, like these methods (being an old-school modeler)
but some may not. I should mention that narrow-track landing gear
configurations, e.g. Spitfire, ME-109, Hellcat, P-40, etc. can be
VERY troublesome (understatement) to a scale newcomer and good advice
might be to avoid these types 'til more experience is gained.
The friendliest fighter-type I can think of for a newcomer to scale,
and maybe to taildraggers as well) is probably the P-47 Thunderbolt.
(Top Flite makes a pretty good one.) The old "Jug", though it might
not appear so, has one helluva wing on it. It will tolerate a higher
loadind and still be forgiving of heavy-handedness than any warbird
going. Another goodie for a first scale fighter is the Pica FW-190.
Scale fidelity is pretty fair and it flies extremely well on a plain-
vanilla .60. Note that both of these have wiiiiide-track landing
gear set-ups, a great asset when trying to get involved with warbirds.
You mentioned Anker's Aeromaster...I couldn't recommend this bird
more highly as an advanced trainer, preparatory to going into scale.
Once you can consistently handle Aeromaster takeoffs and landings,
there just aren't too many surprizes left when it comes to taildrag-
gers. For this reason, I'd recommend that you DON'T modify the Areo-
master gear set-up one iota.....let IT teach you.
Finally, if you'd prefer to stay with a trike set-up for your first
venture, consider a P-39 or a T-28 (Pica kits a nice sized one of
these). Pica kits do have a bad reputation for quality of wood in-
cluded but they are fairly well engineered and fly well. Since
Viet Nam, a multitude of paint schemes exist for the T-28 in a
fighter-bomber role so you don't have to build it as a trainer.
Let me know if this helps and/or if I can be of any further assis-
tance.
Al Casey (RC-AV8R)
|
271.1 | ME262 in 89 | BZERKR::DUFRESNE | VAX Killer - You make 'em, I break 'em | Tue Aug 18 1987 16:03 | 14 |
| Ha ya... A long trek about to come to fruition ...This year I get
wet and dirty... Next year I plan to be able to get my wings...
(add a saiplane and the SCAT CAT to the stable)...
And all the while, keep collecting whatever I need to build the
plane i've been wanting to build for the past 20 years: A ducted
fan ME262.. I've located plans for a german supplier. Its a 2m
job, about 10 pounds.. I'm going to collect whatever I can in
supporting documentation over the course of the next months.
(If you can give me some pointers here, it would help)
If all goes well, I'll have in the air fo the spring of 89.
md
|
271.2 | Nieuport-11 (sometime) | WRASSE::FRIEDRICHS | Jeff Friedrichs 381-1116 | Tue Aug 18 1987 16:07 | 12 |
| One of the two magazines (I believe it was MA) has an article this
month about searching for more documentation. It listed all sorts
of places. It actually was a good "here's how to start" article.
Not bad, I only missed 1 source. NASM. Actually, I didn't bother
because I am not building a US plane. But from what the article
said, they have all sorts of information... Maybe I will give them
a try...
Cheers,
jeff
|
271.3 | | CLOSUS::TAVARES | John--Stay low, keep moving | Tue Aug 18 1987 17:36 | 8 |
| Actually, don't overlook NASM. I've been collecting
documentation on an obscure Polish trainer, the ZUCH-2 for
several years now. My contact, an expert on Polish planes,
suggested I write the Smithsonian for two articles that may have
the plane mentioned. I wrote them, naming one of the books, the
one with the better documentation. They got back to me, the
xerox copy was in Polish, but it was all there! I sent it to my
contact, and he translated it for a nominal fee. Golden stuff.
|
271.4 | ARRRRRGGHH ! IT DID IT AGAIN ! | MAUDIB::CASEYA | THE DESERT RAT RC-AV8R | Tue Aug 18 1987 19:53 | 46 |
| Well guys, I had a lengthy diatribe all typed out on the impor-
tance, care and feeding of GOOD documentation but, for the third
time recently, I lost it (&^#&@%*^$#%) when the "Network partner
failed to link"...whatever THAT means. Bob Day from Basingstoke
gave me a procedure to save the text but I tried to use it from
"Spawn" and, apparently, that don't get 'er done. Oh well, no use
crying over spilled cervesa!
Essentially, I said I was pleased to have such an early interest/
response shown to the new scale forum..., Thanx guys.
Rather than try to remember verbatim what I said about documentation,
lemme' try to hit the high-points:
1. It's equally as important as the actual construction of a scale
model and should not be taken lightly. I've seen many museum quality
models fail miserably in the static judging circle due to poor/inade-
quate documentation.
2. there's no pat answer to the question, "Where do I find it?" Get
yourself on the mailing list(s) of one or more of the mail-order
aviation publishing houses (like Zenith Aviation Books) and collect
anything/everything pertaining to your particular area of interest,
haunt the bookstores, whatever it takes to begin assembling a
documentation library. Make friends with some serious plastic-
modelers (IPMS members)...they're real sticklers for accuracy and
have extensive libraries (that's how I got much of what I needed
to document the MiG-3).
3. Understand that all documentation, even on a common type like
a P-51) is not necessarily accurate or the same. Choose *ONE* set
of 3-views, color documentation, etc. and IGNORE ALL THE REST, GET
IT OUT OF SIGHT so as not to confuse the building effort. A model
which is a composite of many 3-views but doesn't REALLY match any
one of them is doomed in the static circle. Just remember that,
even if you KNOW something is not right on your documentation, you
CANNOT be dinged by the judges if your model faithfully replicates
it.
I had more comments on documentation and some more on Mike's dream
machine, the ME-262, but they'll have to wait 'til tommorrow. Again,
THANX! fer' the interest/participation...let's keep the scale column
rolling.
Buenos noches, Al
|
271.5 | From a NOVICE | LEDS::LEWIS | | Wed Aug 19 1987 01:39 | 33 |
|
It might not hurt to suggest ways for people to get started in
scale. I was pleased with the Sig Citabria kit and found it an
easy flying plane. You have to learn that ships like this require
you to feed in rudder during turns to make them look real. I'm
sure there are a lot of other tips that experienced scale modelers
could give here.
When you're done with the basic construction and ready to cover
it's real handy to hook up with an experienced scale modeler. I
spent an afternoon with Charlie Nelson before covering the Citabria
and it was extremely helpful. Most of the problems you would sit
and ponder for hours have been thought through many times by these
people.
In my opinion 4-stroke engines help make the flight more realistic.
But they require more maintenence and are more finicky - once again
the help of someone with 4-stroke engine experience is very
valuable.
I'm stuck right in the middle between scale and pattern - that's
probably why I chose the CAP 21 for my present project. I'm
starting to wonder if I'll ever have the kind of time/patience to really
get into scale seriously - Charlie Nelson told me he spent over
1000 hours building his WACO that placed 4th in the Nats last year.
Another member of our club, Steve Sherwood, spent several thousand
hours on his Staggerwing that was done in at Orange this year due
to radio interference. I guess with three kids I'll have to wait
a while before that kind of time is available (without having
3-4 year projects).
Bill
|
271.6 | Of names & loong replys | BZERKR::DUFRESNE | VAX Killer - You make 'em, I break 'em | Wed Aug 19 1987 09:18 | 12 |
| re .4
The name is Marc, not MIKE !!! (arrumph)...
Also a good way yo save yourself the agony of Network link failed
(especially on long responses) is to invoke your favorite editor
locally (before notes) and write the stuff into a file. Then all
you have to do is to do a "reply <filename>". If the transmission
fails a that level, you still have to original.. Saves wasting all
that good beer on the floor.
md
|
271.7 | GETTING STARTED..THE SMART WAY ! | GHANI::CASEYA | THE DESERT RAT RC-AV8R | Wed Aug 19 1987 16:12 | 96 |
| First, my sincerest apologies re: the faux-pas on yer' name
Marc. One of my pet peeves is people who don't/won't take
the time to get yer' name right and here I go commiting the
same inconsideration. Your reply was only signed "md" and
I "thought" I remembered that your first name was Mike.......
should've checked some previous notes I guess. Sorry 'bout
that!...I'll try to do better in the future.
Now, since it goes hand-in-glove with the thoughts I wanted
to express about the ME-262, let's talk about selecting that
all-important FIRST scale project. The MOST important thing
you can do when deciding what to build is be HONEST regarding
your piloting skill level and SENSIBLE when you make your ac-
tual selection. What I'm trying to say here is, if you've just
barely graduated from your trainer-type, it's NOT a good idea
to choose a P-51, a B-17 or an F-4...be realistic enough to re-
alize that your flying skills are not yet up to these more ex-
otic type scale birds. To do otherwise is to doom yer'self to
almost certain failure and, worse, we might lose you altogether
as a scale pilot.
I've always felt like nearly everyone who starts out in R/C has
it in the back of his mind to "someday" be at the sticks of a
hot, sinister-looking scale bird, but be patient...if you go
about it properly, you CAN achieve your fantasy AFTER you've
paid yer' dues and worked yer' way up to it.
So, how DO you get started? Again, the answer varies according
to relative piloting skill...if you're SERIOUSLY considering a
scale project, I will assume you possess the minimum building
skills required. My personal opinion is that you NEED to have
several "successful" birds under yer' belt (to accumulate both
the building AND the flying skills you'll need) before you start
seriously considering a scale ship...this to insure some measure
of success. These prerequisite ships should include a trainer
(obviously), a secondary bird like a Trainer .40/.60 or one of
the myriad "Stik" types and an advanced type like an Aeromaster
to develop the aerobatic and unusual-attitude recovery skills
you'll be glad to have when flying that gnarly WW-II fighter.
Having HONESTLY assessed yer' flying skill level, pick yer' first
project accordingly. If you've admitted you still don't have the
skill to react instinctively AND CORRECTLY when things start hap-
pening FAST, yer' best advised to choose a friendly, high-wing
type with LOTSA' wing area, light wing-loading and relatively
slow airspeed, i.e. J-3 Cub, Citabria, etc. This will provide
you with plenty of challenge and realism while getting yer' feet
wet and polishing yer' tail-dragger techniques at the same time.
I STRONGLY recommend you start right off with a tail-dragger as
yer' downstream projects will very likely be tail-draggers and
you might as well start learning about conventional gear from the
outset.
If you have a couple of high performance aircraft under yer' belt,
you may prefer to start with something a little "hotter." Just be
forewarned that a pattern or hot sport ship DOES NOT fly like a
heavily wing-loaded WW-II fighter! The former are MUCH more for-
giving of any neglect or inadequacy on your part...that's why I
so highly recommend the Aeromaster as a prerequisite to scale -
the darn thing "behaves" much like a scale ship will. Again, be
honest with yer'self regarding yer' flying skills, realizing that,
if you overestimate yer' abilities, the price will be many, MANY
hours of labor building yer' pride and joy...GONE IN A HEARTBEAT!
If you're SURE you're ready for that warbird, make it easy on your-
self; pick something with plenty of wing area and a WIIIDE stance
landing gear. The first thing that comes to mind is the P-47
Thunderbolt...don't be fooled by how the wing looks, it'll carry
more weight and be more forgiving of any ham-handedness on the
sticks than any fighter going, including the P-51. The Mustang
"looks" like it should be better but, believe me, it isn't. It
will snap a lot quicker in a low/slow/nose-up situation and can
be treacherous on the ground.
Marc, I too have always liked the ME-262 but I'd NEVER build one.
Before the Phantom, Tom Cook flew and kitted a -262 for awhile
but gave it up after losing 3 in-a-row to engine failures. The
low, extremely wide thrust-line arrangement produces an absolutely
FATAL assymmetric thrust situation that even the best twin pilots
(like Tom) can't overcome with regularity. Tom said the -262 was
like a rattler in the grass, it was GONNA' get you, sooner or later,
not "if" but WHEN you lost a fan! He (Tom) said that's why he chose
the F-4; it had the extra ooomph! of twin fans but had them nestled
together in the fuselage center-line...Voila! no assymmetric thrust
problems. The same problem exists, by the way, with widely spaced
engines on twin recip's like the F-7-F Tigercat. Combine that with
a heavy wing loading and you've got short-fused DYNAMITE on yer'
hands!! If you still wanna' try it one day, by all means do a couple
of single engine jets FIRST, if only to learn how to handle those
cantankerous fans. Incidentally, I checked my doc. library last
night and all I've got on the -262 is a random picture here and there
...nothing in depth/detail.
Hope some of this gives ya' a better handle on the "how's" of getting
started in scale. Keep them cards 'n letters comin'.
Adios amigos, Al
|
271.8 | | CLOSUS::TAVARES | John--Stay low, keep moving | Wed Aug 19 1987 16:25 | 7 |
| Al, you mentioned that a first scale project, for those with
moderate flying skills, should be a high wing type. How about a
shoulder wing, such as the Heath Baby Bullet? I hear that it is
a relatively easy plane to fly. Is this true, and can we
generalize to all shoulder wingers?
There's a little more than casual interest in my question...
|
271.9 | A QUALIFIED YES ! | GHANI::CASEYA | THE DESERT RAT RC-AV8R | Wed Aug 19 1987 17:53 | 28 |
| John,
Yeah!...You could probably generalize and say that "most" shoul-
der-wingers would be reasonably friendly for a first project.
The specific ones that come to mind, e.g. Bristol Bullet, Heath
Baby Bullet, Moraine Saulner, Eindecker E-1 etc. would be easy/
safe enough toinsure sucess, though they might be a little squir-
relier in thegroung-handling department, as most of the WW-I birds
seem to be.
I saw a Baby Bullet make an absolute fool out of Dan Santich at
the Masters one year...I think he only got airborne twice. But
then, it's widely accepted in scale circles that poor ol' Dan is
a nice guy but couldn't fly his way out of a wet brown paper-sack.
Proof of this might be that a fellow from Australia flew a 1/3 scale
Baby Bullet at the '85 Masters with no apparent problems. Also,
Harry Appoian flies th' doggies out of a venerable Moraine Saulner
at nearly all the western meets (even off water) with no ill effects
UNLESS there's a crosswind. At that point, if he can't make a run
into the wind, Harry parks his bird and has a beer! Again, this
syndrome seems to be pretty typical of the WW-I birds...you've got
acres of lightly loaded wing area, a very high CG, no tailwheel and
conventional gear working against you simultaneously, so a crosswind
"breaks the camel's back."
I can't stand it...what's the hidden motive??
Adios, Al
|
271.10 | | CLOSUS::TAVARES | John--Stay low, keep moving | Wed Aug 19 1987 18:09 | 15 |
| Well, of course, I have a box with some balsa wood and some
drawings for the Baby Bullet...and I have occasionally been known
to assemble such things into a project, though I prefer scratch
building.
A secondary motive is that I've been toying with committing a
heresy and designing a shoulder wing P-51B for fun. You may
remember the "Reminder Scale" Aeronca C-3 in Model Aviation (I
think) a while back. I figure this will give me the jollies of
building and marking a warbird, without waiting for the flying
skills to be acquired (at the rate I'm going it could take
several years).
Actually, I've done some sketches and it is a pretty creditable
Mustang. I call it a Kinda-Mustang, if you get the pun.
|
271.11 | OUCH.. | BZERKR::DUFRESNE | VAX Killer - You make 'em, I break 'em | Thu Aug 20 1987 10:15 | 16 |
| re .7... Very good points....This what I call dowsing one's dreams
real good (or putting things back on the ground).. I won't contest
the statements about flying skills. I am in need of a lot of practice
in this area. The most distressing aspect of your note is the statement
about the assymetric thrust line..This I had not considered (or
expected).. This brings to mind the question: Do other twin engine
scale ships (say a P38 or a Mosquito) have similar problems ??
If not, why ?.
Maybe I'll fall back on my next option: The AVRO Arrow.
In the mean time, I go get some stick time and sulk and grumble..
tx for the input
md
|
271.12 | Jeep flying characteristics? | 29930::FISHER | Battery, Mags, & Gas Off! | Thu Aug 20 1987 12:11 | 28 |
| Well I hat to ask but...
I'm building an Art Chester Jeep.
I'm going to finish it and I'm going to fly it
and if it survives I'm going to enter it into
a scale contest - well actually first a scale
fly in (No documentation required).
But Al - with your years of experience maybe you
can help in the flying department.
What can I expect it to react like? What do I
have to look out for? This is my second season
so my flying skills are nothing to brag about
and our field has been so bad this year that I
have only hand launched all summer. It's the
Coverite kit and has an OS40-FP in it.
There is a previous series of notes about Jeeps
but this seems an appropriate place to ask and
I hope to have it in the air in a week or two.
_!_
Bye ----O----
Kay R. Fisher / \
================================================================================
|
271.13 | SORRRRY MARC, BUT... | GHANI::CASEYA | THE DESERT RAT RC-AV8R | Thu Aug 20 1987 12:21 | 40 |
| Marc,
Sorry, 'bout that! I sure didn't intend to squash yer' dreams...
only wanted to forewarn and prepare you BEFORE THE FACT that cer-
tain skills and attentions will be REQUIRED for a project such as
the ME-262 and, in certain circumstances, even THAT might not be
enough to save yer' bacon. If you've noticed the "absence" of the
-262 from the scale arena, maybe this provides some insight as to
why. It's definitely NOT an unachievable project but will require
LOTSA' preparation and HOMEWORK to have a chance at success.
As I stated in -.7, yes!...some twin recip's have similar behaviour
in assymmetric thrust (engine-out) situations - the further apart
the engines, the worse the effect - and a twin recip would be a
wise step toward achieving your -262 goal. The P-38 Bob Frey and
I had a few years back "could" be managed on one engine but could
NOT maintain flight for very long...if you had to stretch to set
up a landing you had to use almost full aileron into the live engine
and full opposite rudder, all the while reducing the throttle steadily
to keep the bird JUST UNDER the snap/spin threshold. This REQUIRED
a lot of "feel" for the aircraft (you HAD to know INSTINCTIVELY
what to do) and would buy you about 30 seconds to set up your landing.
The de Havilland Mosquito and Hornet as well as the B-25 are not
nearly as gnarly as their engines are placed as close together as
the fuselage will allow, reducing the assymmetric thrust effect.
Some twins were even designed with the prop tip arcs nearly touching
in front of a short, stubby nose to combat this killer effect.
What makes the -262 PARTICULARLY deadly is the fact that the thrust
line is well below the wing. With an engine out, the "powered"
wing, which is already producing more lift due to higher airspeed,
is further lifted by the low thrust-line into an un-stoppable roll.
Yer' only prayer is to recognize the engine-out situation INSTANTLY
(if you can hear it - otherwise you'll have to "feel" it and that
could be too late), immediately pull the throttle and land as best
you can. As I've said, this would be an advanced project requiring
advances skills so choose wisely!
Adios, Al
|
271.14 | oh boy !! | BZERKR::DUFRESNE | VAX Killer - You make 'em, I break 'em | Thu Aug 20 1987 12:53 | 11 |
| yeech.. I guess jet fighter designers have learned something some
the 1st effort.. I wonder if the real thing (full size proto) was
as dramatic in its behaviour with one engine out.....
Hey,this is verry educational.. tx...
I guess this is case of crawl before you walk, walk before you run
and train a lot before you enter the marathon..
md
|
271.15 | YOU CAN SA THAT AGAIN ! | GHANI::CASEYA | THE DESERT RAT RC-AV8R | Thu Aug 20 1987 13:20 | 15 |
| MARC,
YOU SAID A MOUTHFUL!! Yer' crawl/walk/run/compete analogy couldn't
be more to the point! Do yer' homework and work up to it and scale
will be a very pleasurable, satisfying venture but, to do otherwise
opens the door to LOTSA' heartache and disappointment...that's pre-
cisely the pirpose of this column/forum, to eliminate, reduce or,
at least minimize the pain level of getting started!
And yes! the 1:1 ME-262 was a demanding, treacherous bird in engine-
out situations! You'll find that scale models emulate the character-
istics of their "big-brothers" to-a-tee, both good AND BAD. Therein
lies the basis of my advice to choose yer' subject(s) carefully!
Adios, Al
|
271.16 | How about a DC-3 | 39025::GALLANT | | Thu Aug 20 1987 13:36 | 8 |
|
Anybody care to comment on the airwothiness of lets
say a scale DC-3. Im a couple of years off but thinking of
a twin and not nessecarily a war bird. I'd love to do a C-130
but four engines I dont think so.
Mike
|
271.17 | | CLOSUS::TAVARES | John--Stay low, keep moving | Thu Aug 20 1987 13:45 | 4 |
| A C-123, I think, has two engines, and looks like a C-130 except
much smaller; maybe that's a good compromise. Come to think of
it, I don't remember seeing one in any of the model mag contest
coverages.
|
271.18 | JEEP SHOULD BE A WINNER !! | GHANI::CASEYA | THE DESERT RAT RC-AV8R | Thu Aug 20 1987 14:43 | 32 |
| KAY,
I had the opportunity to fly a 1/3 scale, Q-35 powered Jeep
some five or so years back down in Naples, Florida while
visiting a modeling buddy there. If it was any indication
of what to expect of the .40-size version (and it should be)
I can make the following observations:
1. It must be kept as light as possible due to the small
wing...his was.
2. The bird is extremely short-coupled (short nose and tail
moments) so it is very sensitive to excessive elevator
inputs or throw. Keep the throw reasonable and don't
get heavy-handed and you'll be alright.
3. The narrow, wheel-panted gear caused some mild consterna-
tion during takeoff/landing in the grass but nothing severe.
4. The ailerons were quite "brisk" (as were all the controls)
so it had to be handled with a soft touch to prevent it
"lurching" unrealistically all over the sky.
My overall impression was that it handled/behaved just as the
prototype was designed to...it was reasonably fast and had
crisp, sensitive control response, but not dangerously so. If
you have a sport ship or two under your belt, you should be
delighted with its performance and not find too many surprises.
If in doubt, have an experienced pilot test-hop it and set it
up for you...I think you'll like it.
Good luck, Al
|
271.19 | I DUNNO WHY, BUT... | GHANI::CASEYA | THE DESERT RAT RC-AV8R | Thu Aug 20 1987 15:20 | 23 |
| Mike,
I've racked my feeble brain and never come up with a good
reason why, but the DC-3 does not seem to make a good model.
I have seen at least a half-dozen of 'em snap and crash on
takeoff and the best one I've seen was plenty squirrely! It
makes no sense and almost belies what I said earlier about
models emulating their parents...the 1:1 bird is remarkably
friendly and honest but, not so the models I've seen. I have
to strongly believe that overweight and pilot error have a lot
to do with the failures I've witnessed but I, personally,
would avoid the DC-3.
John's idea about the C-123 is a good one. I've seen several
VEEERRY successful C-130's (they fly just great) and the -123
isn't much more than a smaller, twin-engine version of it.
Also, I've yet to see a bad Royal B-25. If you don't want to
do a warbird, do it up as one of the many post-war civilian
versions.
Adios, Al
|
271.20 | Ok, more questions. | 39025::GALLANT | | Thu Aug 20 1987 16:03 | 10 |
|
Ok. Lets say for the sake of an argument that I decide that
I like the C-123 enough to take it on. How would I expect to
find a set of plans to build one from. I know I can't simply
scale down a full size set of plans. Is there a place where
I might expect to purchase a set, and would these plans also
tell me about size engines to use.
Mike
|
271.21 | I WAS HOPING YOU WOULDN'T ASK ! | GHANI::CASEYA | THE DESERT RAT RC-AV8R | Thu Aug 20 1987 18:50 | 16 |
| Mike,
Well, now you've gone 'n asked the tough one. I am not personally
aware of either kit or plans for the C-123. Best thing I could
suggest is that you write to Bob Holman for his catalog (I call
it the dream book)...there is a small fee (around $5.00) but the
catalog's well worth it. It's chock-full of scale designs from
around the world...literally hundreds of them. If he doesn't have
anything on the _123, you just might stumble across something else
that lights yer' fire. Another possibility is Hobby Horn plans
service...this company bought out several other plans services like
Hal Osborne Plans and has a large subject inventiry also. Both
of these sources advertise in the major model mag.'s do drop them
a line and request their catalogs...thar's gold in them thar hills!
Sorry I couldn't be more help on the C-123...adios, Al
|
271.22 | MAY I PLEASE BE EXCUSED ? | GHANI::CASEYA | THE DESERT RAT RC-AV8R | Thu Aug 20 1987 19:13 | 19 |
| Wism us luck guys,
I'll be absent from the net tommorrow and next Monday...goin' to
the Western Scale Regionals (Qualifier for the U.S. Scale Masters) in
Fountain Valley (Mile Square Park), CA, hosted by the So. Cal. Scale
Squadron. This should be a nice relaxed meet for me and the MiG-3
as I'm already qualified by virtue of the win in Tucson last Memorial
Day weekend. But, it'll be nice to get some current practice "under
fire', with no pressure, preparatory to the Masters Champ's this
October.
The primary objective this weekend (besides not bangin' up our toys)
will be to help get my buddies Bob Frey (brandie-new P-47D) and
Chuck Collier (brandie-new Byron Staggerwing) qualified and, above
all, to enjoy ourselves to the hilt. This makes about 11 consecutive
years we've attended this meet and we ALWAYS have a blast!
We'll see y'all next Monday...keep the inputs comin', Al
|
271.23 | So, are we going to see you again?? | WRASSE::FRIEDRICHS | Jeff Friedrichs 381-1116 | Fri Aug 21 1987 09:15 | 20 |
| Wait a minute.. A MiG-3?? Western Scale Nats? Hmmmm.... Off to
my magazine collection I went...
Sure enough, there it is. In the December 1985 issue of Scale R/C
Modeler, on page 22 is a MiG-3. Hmmm, they must talk about it in
the article. Yup, there is is... "The MiG-3 belonging to Al Casey
of Phoenix...". They said that they had featured him in an article
in one of the previous issues..
OK Al, now I am impressed... Must be nice to have your name in
print...
BTW - It was not Rhinebeck that I saw the Bristol that you were
talking about... On the same page as your picture is the brown/white
Bristol flown by Harry Apoian.
Cheers,
jeff
|
271.24 | pointer pls. | BZERKR::DUFRESNE | VAX Killer - You make 'em, I break 'em | Fri Aug 21 1987 10:03 | 5 |
| re .-1.. Now, you just reminded of something: WHere do I go to get
an subscription to Scale RC Mag ?? My local hobby shop doesn't stock
it.
md
|
271.25 | | WRASSE::FRIEDRICHS | Jeff Friedrichs 381-1116 | Fri Aug 21 1987 13:15 | 22 |
| 10968 Via Frontera
San Diego, CA 92127
This issue say that yearly subs are $14.50...
RE - Profile Publications....
Get them now or forever hold your piece.... I talked with the people
that own all of the remaining Profile books. They are NOT being
re-printed. They are simply selling all off the copies that they
bought from the publisher when he went out of business..
There is no chance of finding a "new" copy of the profile for the
Nieuport-11...
If anyone sees one, PLEASE pick it up and send it to me.. I will
be happy to re-imberse all expenses..
Thanks,
jeff
|
271.26 | reply to .24 | AUTUMN::NOYES | | Fri Aug 21 1987 13:53 | 7 |
|
Check with a Drugstore or a Bookstore..they usually have them
on the shelf. If not, you'll have to find someone who has one
and get a form from them. Any people out there who have one??
Brian
|
271.27 | Questions about a plane | LEDS::ZAYAS | | Sun Aug 23 1987 13:48 | 16 |
|
I've got a question or two...
I recently saw a picture of a Royal Navy `Short Seamew', a single-
engine, carrier-based plane used for ASW. Having never seen one
of these before...
1. Who makes the beast? DH? BAC? Hawker Siddley?
2. Was there ever a `Long Seamew'?
3. Is the plane still in service?
4. Does a kit exist for this in the UK?
5. Anyone seen any documentation or provide a pointer to it?
6. Anyone disagree this would make a nice scale RC plane
(yes, its ugly, but will it fly?)?
Thanks in advance!
|
271.28 | Luck is a many splendoured thing" | BZERKR::DUFRESNE | VAX Killer - You make 'em, I break 'em | Mon Aug 24 1987 15:30 | 10 |
| Well, I visited my local hobby shop to pick some odd & sods this
week end.. On the way out, I aske the manager/owner (?) is he has
anything on the ME262.. "No", he sez "But I know of this book that
covers the German Jet fighters of WWII. I even have a copy here
I borrowed from a friend". SO I looked at it. The Me262 is a proeminent
figure... I even found out the was a version with engine snugged
up against the body.. SO I orderes a copy.. This should get me
started in figurung out if I really want to tangle with this tiger..
md
|
271.29 | SHEEEESH...WHATTA' WEEKEND !! | WAZOO::CASEYA | THE DESERT RAT RC-AV8R | Tue Aug 25 1987 17:11 | 181 |
| Hi guys..., I'm back!
WHATTA' TRIP!! I feel like I've gone a coupla' rounds with
Muhammed Ali...I'm really beat! But IT WAS A BLAST, as usual.
Kent Walters, Bob Frey and I drove to Mile Square Park, Fountain
Valley, CA, leaving at the devasting hour of 4:00 AM last Friday
morning. The trip (which "normally" takes 6 1/2 - 7 hrs.) took
nearly 9-hrs. due to car problems: we had taken Kent's suburban
and I have to "tell" on "the Champ" just a bit...he doesn't give
his vehicle the same TLC he gives to his venerable 9-year old
Dauntless dive-bomber. We blew a tire west of Blythe, CA, lost
a radiator hose coming into Indio, added 3-qt.'s of oil in Ban-
ning (to quiet the protesting lifters, raise the oil-pressure
and lower the temp.), replaced the spark plugs in Riverside, but
prevailed 'til FINALLY we arrived at the field "late"...too late
to static our birds 'til Saturday AM.
Anyway, after partying 'til 2:00 AM, we got a little rest (prec-
ious little) and arrived for static judging and the beginning
flight rounds not quite bright-eyed OR bushy-tailed Saturday AM!
Things began to look a little rosier, though, when the static
scores were posted as we found that Kent had taken top-static
with a score of 97 and Bob and I were tied for second-high with
a pair of 96's. As the flight rounds progressed, Kent immediate-
ly established an insurmountable lead with flight-scores in the
93+ range. Bob had a brand-new P-47 with only 5-prior flights
on it and I, frankly, had not practiced much since winning the
Memorial Day Qualifier in Tucson, so we both had some barnacles
to polish off our stick-hands. We both found our pace after a
flight or two, though, and Bob finished 4th while I blew a po-
tential 2nd place finish with a *BAD* landing on the last round
and slipped to a still respectable 5th place. One zero can sure
be expensive in this game (2nd-thru-6th places were only separat-
ed by 3 points) but, at least, I didn't cream the trusty MiG-3.
I did have the pleasure, at least, to have had the second-high
flight score of the meet, a 93.75...yes, Kent had high-flight,
as usual, with a 95 even. The man ain't human...HE'S A MACHINE!
In any event, The One-Eighth Air Force accounted for 3 of the top
5 places...not bad fer' 3 "good ol' boys from cowboy-land!"
SEEN AT THE MEET: A gorgeous Bert Baker P-38; VERRRY impressive
on a pair of Webra Bullies. This one's bound to be a top-conten-
der once the bugs are worked out of the retract system.
An extremely nice Martin B-26 Marauder for twin .90's. Keep yer'
eyes peeled...this one may become a kit.
A *HUGE* Royal Corsair (I didn't even know they made a BIIGGG one)
pulled impressively by a Sachs-Dolmer 3.7.
OBSERVATIONS: The cycle continues; not one Corsair or Mustang
entered in competition (the big Royal was flown as a demo...it
wasn't very scale) but P-47's in ANY size continue to be very
competitive. There were 3 Jugs entered: a 62", a 72" and an 80"
version...they placed 4th, 8th and 10th respectively.
WW-II fighters, not surprisingly, continue to dominate the top
places: of the top-12 places, all were warbirds save for Mel
Santmeyers' Byron Staggerwing (2nd) and Jim Morrow's Tiger Moth.
I am glad, however, to see the flight judges appreciating the
differences in flight performance between widely dissimilar types
and scoring accordingly. Jim's Moth received some 89 - 90 scores
even though he was handicapped by wind the entire weekend.
Jets are still a rough way to go competitively except for the most
intrepid devotees...gotta' admit I admire their dedication. Only
2 were entered - both crashed! Too Bad.
Norm Goyer makes a better flight-judge than he does a magazine
editor. Don't misunderstand, Norm seems a fine fellow and I get
along with him just fine but disagree violently with many of his
editorial comments. Even though he "claims" to do so, he needs
to get out and REALLY fly scale BEFORE he makes some of the rid-
iculous statements he makes in Scale R/C Modeler. He WAS well
thought of for the consistency and fairness of his judging by
all the contestants, including myself. Incidentally, Norm was
wearing 2-hats this weekend as he was also taking photographs
etc. for upcoming coverage of this meet in SR/CM. Look for it
about 2-issues from now...he took photos of the top 5-finishers
so keep yer' eyes open fer' th' "Desert Rat" and the MiG-3.
We capped the weekend by visiting the Planes of Fame Museum at
Chino Airport (the Mecca of WW-II "Big-Iron") yesterday morning.
From there, except for an occasional miss, wheeze or hiccup, we
had a (thanfully) uneventful drive back to Phoenix, arriving in
in the middle of a thunderstorm around midnight last night. To
put it mildly...I'M WHUPPED !! BUT WHATTA' BLAST !
REPLIES:
> Wait a minute.. A MiG-3?? Western Scale Nats? Hmmmm.... Off to
> my magazine collection I went...
> Sure enough, there it is. In the December 1985 issue of Scale R/C
> Modeler, on page 22 is a MiG-3. Hmmm, they must talk about it in
> the article. Yup, there is is... "The MiG-3 belonging to Al Casey
> of Phoenix...". They said that they had featured him in an article
> in one of the previous issues..
> talking about... On the same page as your picture is the brown/white
> Bristol flown by Harry Apoian.
> Cheers,
> jeff
Jeff...double-check that article and you should find "two" pic's
of the MiG-3: a 1/2-page color shot and a smaller black and white.
In the B&W, the big dummy hangin' onto the tail is "the Desert
Rat" himself while the guy starting it is my buddy Bob Frey.
Harry Apoian was flying a big Polish Fighter at this year's meet
but he still has the Bristol.
I talked to Bob Banka of Scale Model Research for you and, guess
what, he has packages on both the Nieuport-11 and -17. The photo
pack on the -11 is #262 and contains 37 pic's of the one with the
Indian-head on the side...it sells for $22.50. The -17 pack is
#203 and contains 26 pic's for $17.00. To order, write:
Scale Model Research
2334 Ticonderoga Way OR Bob Banka
Costa Mesa, CALL (714) 979-8058
CA 92626
> re .-1.. Now, you just reminded of something: WHere do I go to get
> an subscription to Scale RC Mag ?? My local hobby shop doesn't stock
> it.
> md
Marc...I'll get the address for you and put it in notes tomorrow.
You might find it interesting that I climbed ALL-OVER an ME-262
yersterday at Chino. Sinister looking machine! Incidentally,
the "...In Action" series by Squadron Signal Publications has a
volume on the ME-262 you'd probably love. Order it thru Zenith
Aviation Books toll-free at 1-800-826-6600 if you can't find it
locally.
> I've got a question or two...
> I recently saw a picture of a Royal Navy `Short Seamew', a single-
> engine, carrier-based plane used for ASW. Having never seen one
> of these before...
> 1. Who makes the beast? DH? BAC? Hawker Siddley?
> 2. Was there ever a `Long Seamew'?
> 3. Is the plane still in service?
> 4. Does a kit exist for this in the UK?
> 5. Anyone seen any documentation or provide a pointer to it?
> 6. Anyone disagree this would make a nice scale RC plane
> (yes, its ugly, but will it fly?)?
> Thanks in advance!
1. "Short Aircraft" built the Seamew.
2. NO
3. I'm not sure but I doubt it.
4. I couldn't say...maybe one of our UK noters could check
it out.
5. Can't say I have...check the mail-order aviation publi-
cation houses for a start.
6. If it's got good wing-area and moments, it'll make a de-
cent model, regardless of looks.
Yer' welcome, hope this helps.
I apologize for forgetting who asked about plans for a C-123
but I talked to Bob Holman about it this weekend and, unfortu-
nately, he's unaware of any such plans, anywhere...sorry.
Well, for now, buenos tardes and adios, Al
|
271.30 | JAWS was the proto !! | BZERKR::DUFRESNE | VAX Killer - You make 'em, I break 'em | Wed Aug 26 1987 10:13 | 10 |
| re ME262 & "sinister looking machine": Yup.. I will agree 100%.
In fact, every time I look a front view picture, I can't thinking
to myself: It looks like a shark...Same fluid lines, similar
cross-section.. A real killing machine.. (Did you ever a pic of
the version with the 88mm canon in the nose.. Deadly combination,
including the pilot: The smoke was a thick enough to choke the poor
guy driving this set-up)
md
|
271.31 | FLYING SHARK?? COULD BE... | 16400::CASEYA | THE DESERT RAT RC-AV8R | Wed Aug 26 1987 12:04 | 28 |
| Marc,
You said it! I, too, have always connected the ME-262's lineage
to the shark...we were making that very comparison while looking
over the example displayed at Chino. I had no camera so I couldn't
get any pic's fer' ya' but, honestly, while is was more than present-
able, Chino's -262 is a little weary lookin'...the one at the NASM
in DC is much a more pristine example. BTW, a letter or visit to
the NASM would likely provide a wealth of info on this bird.
Yes, at one time or another, I've seen pic's of the -262 in nearly
all operational and experimental configurations and yer' right...
some of 'em were pretty exotic. As I think I said before, I've
always been fascinated by this bird-of-prey (as you are) and only
wish it would model better. I just patiently await the day when
fan technology is such that reliability is a GIVEN so more poten-
tially treacherous projects like the -262 can be attempted with
some degree of assurance of success AND longevity.
I wrote down the subscription address of Scale R/C Modeler fer'
ya' this AM, then promptly walked off and left it on the kitchen
counter when I left for work...hopefully, I'll remember it tomor-
row. (The thing that bugs me most about getting older is that yer'
memory goes.........that, and yer' memory goes!) Seriously, I can't
remember when my memory was ever better than it is today (think
about that one fer' a minute)!
Talk atcha' later senor...adios, Al
|
271.32 | Document it! | WRASSE::FRIEDRICHS | Jeff Friedrichs 381-1116 | Wed Aug 26 1987 12:35 | 11 |
|
Well, let's talk about documentation some more... I have seen a
few booklets that people have put together to document their plane.
I have also read the rules about it...
Would someone please build an outline of what makes up a good
set of documentation regarding a plane??
Thanks,
jeff
|
271.33 | Acronym decoding wanted | BZERKR::DUFRESNE | VAX Killer - You make 'em, I break 'em | Wed Aug 26 1987 12:51 | 17 |
| NASM = National Air & Science Museum ??
If one is to contact these people, how should you approach them
The way I see, If I drop them a line saying something like:
" I would greatly appreciate if you could send me some information
on the (Insert favorite airplane) ..", one is liekly to be ignored
or not get what one wants.
Now waht if one ask for a catalog listing (ie a list of things) they
have on the (favorite airplane)?
Also, do they charge you if you request documents and if so, how
much ?
md
|
271.34 | THE GREAT DOCUMENTATION RACE | MAUDIB::CASEYA | THE DESERT RAT RC-AV8R | Wed Aug 26 1987 16:05 | 138 |
| RE: -.32
> Well, let's talk about documentation some more... I have seen a
> few booklets that people have put together to document their plane.
> I have also read the rules about it...
> Would someone please build an outline of what makes up a good
> set of documentation regarding a plane??
> Thanks,
> jeff
Jeff,
Good question. Step 1 is to study the AMA rule book as pertains
to the subject of documentation for "SPORT" scale (as you indicate
you've done). Then re-read it and re-read it again to assure that
you're in the right ballpark and understand fully what the require-
ments are.
Next, understand that documentation can make an ENORMOUS difference
in the static score awarded to an otherwise excellent model. This
is an area to let yer' artistic and organizational skills loose as
well presented material will gather in as many as 5 (or more) extra
points as compared to the identical material presented in a sloppy
and/or disorganized manner.
There're no pat answers as to "exactly" what's the right way to pre-
pare your documentation but here's how I do mine, and I've been ra-
ther successful with this approach:
BASICS:
=======
1. Use a 3-ring loose-leaf binder, the narrower the better, as you'll
only be putting a few pages in it. The one(s) I use is 1" wide,
measured across the width of the spine and is available in various
colors, i.e. black, red, blue, etc. If possible, select a color
that complements or relates to some portion of the airplane docu-
mented. My MiG-3 binder is red, relating to the red stars of the
national insignia on the bird. On the front cover, I've drawn a
black star outline with "MiG-3" (in Russian characters) printed
within the star. Also, I've placed authentic Russian coins on the
cover and throughout the doc. pages. SHOWMANSHIP COUNTS BIG IN
THIS GAME!!
2. Obtain acetate page protectors (the kind that have the black paper
inserts in them) for use in "displaying" (not simply showing) your
documentation.
3. Place your doc. material in the binder in the order they're most
likely to be viewed by the judges; I place "accuracy of outline"
mat'ls first as that is "normally" the first area judged. Then
comes the "color and markings" material.
4. My affadavit of disclosure (listing items not actually made by me)
is actually the first page of my book but this is not counted as a
page of documentation. Word is that this page is no longer requir-
ed but I don't know that for certain.
5. BE CREATIVE!! Don't simply insert a drawing or whatever and leave
it at that...sprinkle little goo-ga's like unit badges, nose-art,
national insignia, etc. throughout the presentation *BUT*, be sure
whatever you use is relevant to THE aircraft you modelled. DON'T
put *ANYTHING* in that will be in conflict with the SPECIFIC air-
craft you modelled! Ex: I have a Russian magazine cover with a
sketch of the MiG-3 as the front inside cover-leaf...and a page of
an article on the MiG-3 (in Russian print) with another sketch as
the back inside cover-leaf of my binder in addition to the Ruskie
coins I mentioned. These pages do not count as documentation,
per se, they're merely window-dressing but add substantially to
the professionalism of your presentation and, who knows...may even
distract the judges from seeing something you may not want them to
see.
6. MOST IMPORTANTLY: Be concise, short and to the point!! Give them
the ABSOLUTE minimum required material and NOT ONE BIT MORE! All
you'll accomplish is clouding the issue with resulting loss of
valuable points. Except for a short note of clarification, DON'T
belabor your doc. with WRITTEN material...the judges have only a
short time to judge your model and can't/won't waste time plying
through written documentation, no matter how good it is!
SPECIFICS:
==========
1. Accuracy of Outline
-------------------
You MUST provide a line drawing showing a minimum of top, side,
and front views. Choose a "SIMPLE" drawing for this; Wylam, Nieto
or other complex drawings are the kiss of death...they simply give
the judge TOO much to look for! And don't show more than the re-
quired top/side/front views...again, you're giving the man too
much to look FOR! SPOTLIGHT the things you know to be good/correct
and DOWNPLAY things you know to be wrong or "not quite right."
Use additional pic's or drawings ONLY to support something on the
model that can't be seen on your 3-view. I show a view of the
starboard side of the nose (only) to show the difference in the
intake shape of the oil-cooler fairing. Notice I said the nose
(only)...I cut the pic down to show ONLY what I wanted them to see,
AND NO MORE! Hey! Why help the judges do their job, right?
2. Color and Markings
------------------
BE FOREWARNED that neither color photographs nor lithographic
prints constitute "good" color documentation by themselves. Try to
obtain the Federal Standard (FS) numbers for the colors on your
model. Obtain color chips for these colors and mix your paints
to match these which, of course, you'll include in yer' doc. to
authenticate yer' colors.
I show a lithographic print of the top and side views of the MiG-3
along with a B/W photo of the actual prototype aircraft. Addition-
ally, I show a chart which documents the colors by FS no.'s and
include 3-color chips of the FS colors I used.
That's it...my actual documentation only occupies 4-pages (both sides
of two acetate page protectors). You're allowed 6-pages and that is
due to be increased to 8, but why bother? My rule is not to show them
one iota more than the rules require...give them TOO much and they'll
have a field-day picking you apart!
In conclusion, I realized while writing this that this sounds a whole
lot more complicated than it really is (or needs to be). My doc. was
preened down from an enormous stack of materials gathered during the
building process...you'll be amazed how it magically starts to turn
up when you start a new project. The KEY here is to NOT build a gor-
geous model only to have it fail in the static circle due to inade-
quate or hastily (and poorly) prepared documentation.
Hope this helps a little more to understand the intracacies of docu-
mentation.
Adios, Al
|
271.35 | HOW TO TALK TO A MUSEUM | MAUDIB::CASEYA | THE DESERT RAT RC-AV8R | Wed Aug 26 1987 16:34 | 45 |
| Marc,
> NASM = National Air & Science Museum ??
THAT'S CORRECT.
> If one is to contact these people, how should you approach them
WRITE: National Air & Space Museum
ATTN: Dana Bell
Smithsonian Institution
Washington,
D.C. 20560
OR CALL: Dana Bell @ (202) 357-3133
Request information specific to your project, e.g. "I need pic's
of the ME-262 in ..... configuration, or in .... Jagdeshwader, or
anthing you have (be careful, they've got TONS of stuff). I'm
given to understand they do have some sort of "video" catalog
but I don't know how it works.
I've never used the NASM resource personally. I got the above from
Kent Walters who DID obtain photo's, etc. on his SBD-3 Dauntless
dive-bomber.
> Also, do they charge you if you request documents and if so, how
> much ?
> md
There is a charge but Kent says it's reasonable/nominal. He guessed
$.50-to-$1.00 per pic, depending on size, of course.
You might also give Bob Banka's Scale Model Research a try. He's got
photo-pak's averaging 20-25 pic's on aircraft from all ages, types,
etc. He gets many of these from visiting museums so chances are ex-
cellent he'd have a pak on the ME-262 displayed in the NASM. Of
course, he might not have a lot (if any) historical stuff as he shoots
most of his stuff himself of examples extant today. See yesterday's
reply to Jeff Friedrichs, re: Nieuport-11 documentation, for Bob's
address and phone number.
Adios amigo, Al
|
271.36 | Great! | WRASSE::FRIEDRICHS | Jeff Friedrichs 381-1116 | Wed Aug 26 1987 16:38 | 32 |
|
Great, thanks!! That is just the type of stuff I wanted to hear..
I guess what I have also seen and confused with scale documentation
is something like a display book. I have seen booklets put together
that show the plane as it was built, has articles about the pilots,
has a bunch of different views and pictures.
re Federal Standards - Where would I find this information on an
older plane. Is it really necessary?? In 1916 were 2 cans of paint
the same???
How do you show off something like internal cabling? More pictures
in the binder?
How do things like engines play into all of this?? Supposedly they
can not take off points for things that inherent to it being a model,
correct?? Do you place a fake engine in for static display then
replace it for flying??
I talked with Bob. Thanks for his number. However, he does NOT
take phone orders.
Congrats on you 5th place! Off to Nevada in October, eh? If you
get a chance while you are there, look up Irv Searle. He will be
bringing his red/white J�ngmeister.
Thanks for all of your help!!
Cheers,
jeff
|
271.37 | REMEMBER, THIS IS SPORT...NOT PRECISION SCALE ! | MAUDIB::CASEYA | THE DESERT RAT RC-AV8R | Wed Aug 26 1987 18:25 | 82 |
| Jeff...re: your reply -.36,
> I guess what I have also seen and confused with scale documentation
> is something like a display book. I have seen booklets put together
> that show the plane as it was built, has articles about the pilots,
> has a bunch of different views and pictures.
I think what you may have seen was the documentation package on
an "AMA" (or "precision") scale model aircraft. They have to
show virtually EVERY last nut and bolt right down to the relief-
tube in AMA scale. What I'm speaking to here is "SPORT" (former-
ly "standoff") scale. AMA or precision scale is, unfortunately,
becoming extinct, if it hasn't already done so.
> re Federal Standards - Where would I find this information on an
> older plane. Is it really necessary?? In 1916 were 2 cans of paint
> the same???
FS numbers have been assigned to virtually EVERY color ever for-
mulated, foreign and domestic. You can write to the Federal
Standards Bureau for color chips on just about any color that
ever was! Of course, the trick is to know WHAT FS numbers you
need...this info you have to ferret out of the documentation
available. A possibility might be to contact the NASM (see
-.34) and request the FS numbers of the colors used by the
American Escadrille on their Nieuport-11's if you can't turn
'em up elsewhere. Is it necessary?...maybe not, IF you can
"ACCURATELY" match the colors in your color photo/lithograph
BUT IT SURE HELPS IF YOU CAN *PROVE* YOUR COLORS. Were two cans
of paint ever the same?...not likely, but all the more important
to prove you match "something".....like a color chip.
> How do you show off something like internal cabling? More pictures
> in the binder?
Again, we're dealing with "Sport-scale" which is static judged
from a "minimum" distance of 15 feet. NO INTERNAL DETAILS can
or will be judged so you don't have to document them....if it
can't be seen from 15', it can't be judged. Many sport-scalers
(including me) WILL, however, install a fully detailed cockpit
anyway, just to please ourselves and complete the illusion. BTW,
a 3-dimensional pilot figure IS required for flight but not for
static.
> How do things like engines play into all of this?? Supposedly they
> can not take off points for things that inherent to it being a model,
> correct?? Do you place a fake engine in for static display then
> replace it for flying??
Correct...a model is not to be down-graded for such things as
engine heads, clevises, mufflers, anything required to make the
aircraft operate in model form. About a half-inch of my inverted
O.S. cylinder head protrudes beneath the nose of the MiG-3, as do
the aileron, rudder and elevator clevises. To my knowledge, I've
never been docked for this, and correctly so. As to dummy engines,
this applies almost exclusively to types powered by radial or ro-
tary engines (as is the case with the Nieuport-11). The rules say
that EXCEPT for the prop and spinner, the model MUST be flown in
the EXACT configuration in which it was static judged. You'll
have to install a "permanent" dummy engine using hand-made or com-
mercial cylinders (such as are available from Williams Bros.).
You NEED NOT try to conceal the model engine...in fact, the dummy
engine is frequently "used" to channel cooling air over the model
engine head by completely closing off the frontal area of the cowl
EXCEPT for the area directly in front of the model engine's cylin-
der head. Believe it or not, this actually enhances cooling eff-
iciency (provided you allow adequate air-exit area at the rear of
the cowl) and the engine will run cooler than if you left the en-
tire cowling open in front!
> Congrats on you 5th place! Off to Nevada in October, eh? If you
> get a chance while you are there, look up Irv Searle. He will be
> bringing his red/white Jungmeister.
I'll definitely be competing at the U.S. Scale Masters Champion-
ships in las Vegas, having now, effectively, qualified twice.
I'll look Irv up for sure...is he a friend, co-worker, fellow
club member or what??
> Thanks for all of your help!!
Yer' more than welcome (pornada)...adios, Al
|
271.38 | Becoming clearer | WRASSE::FRIEDRICHS | Jeff Friedrichs 381-1116 | Thu Aug 27 1987 09:12 | 11 |
| Irv Searle is a fellow club member...
OK, so now we have talked about sport scale... Clearly that is
the the level that I will be building to. And we have mentioned
precision. Where does FAI scale fit in???
Cheers,
jeff
|
271.39 | Short Seamew information. | IPG::BODDINGTON | Andrew Boddington, RE02 F/M8, 830-4557 | Thu Aug 27 1987 09:31 | 11 |
| I asked my father whether he knew of any UK kits or plans for an R/C
Short Seamew but he couldn't think of any.
There is probably a plan for a C/L version as this would be the
type of model used in C/L aircraft-carrier events. I know that
Keil_Kraft produced a rubber powered kit of the aircraft many years
ago (no longer available). This would atleast indicate that it is
a relatively stable flying model.
Andrew.
|
271.40 | How about an Aeronca Sedan? | 29901::SNOW | | Thu Aug 27 1987 12:32 | 12 |
|
Okay Al, here's a question for you. My winter project this year
is a 1/5th Scale Aeronca Sedan from Pica. This is going to be a
"Sport Scale" ship. Now for my question. How do I "document" a plane
that is rare to begin with, when all I have been able to find are
b&w photos? There is an actual full size one of these things about
7 miles from me, but it's on floats! Do I really need color photos
to verify the paint scheme?
Love this column,
Dan Snow
|
271.41 | MORE ON DOCUMENTATION | MAUDIB::CASEYA | THE DESERT RAT RC-AV8R | Thu Aug 27 1987 14:49 | 83 |
| REPLIES:
========
> Irv Searle is a fellow club member...
* I'll definitely look 'im up in Vegas.
> precision. Where does FAI scale fit in???
> jeff
* I can't confess to a lot of intimate knowledge regarding FAI except
to say that it is AMA precision *IN SPADES* !! Recent rules changes
have at least made weight and total engine displacement a more achiev-
able matter...prior to this, max weight (for ANY size model) was 15
pounds and total engine displacement was somewhere around .80 which
made thins more than a little difficult for such birds as Skip Mast's
C-130. It's the "precision" aspect that puts me off regarding FAI.
I have less than NO desire to have a team of judges climbing all over
my model for an hour or more with dividers, micrometers, scale rulers
and such. Sportscale is, and always will be, my bag...interestingly,
the "average" sportscale today could likely have won AMA scale events
as little as 5-years back, so don't feel like "sportscale" necessarily
equates to loose or semi-scale. They are accurate and must be to win.
> I asked my father whether he knew of any UK kits or plans for an R/C
> Short Seamew but he couldn't think of any.
> Andrew.
* Thanx Andy...keep us posted if you should turn up anything else.
I might even be interested in doing one in the 75" span range.
> Now for my question. How do I "document" a plane
> that is rare to begin with, when all I have been able to find are
> b&w photos? There is an actual full size one of these things about
> 7 miles from me, but it's on floats! Do I really need color photos
> to verify the paint scheme?
* Im not trying to sound cavalier but, believe me, documentation
exists on virtually any subject that ever flew (and many that
didn't)...it's just a matter of turning over rocks 'til you find
what you need. If all else fails, you "can" use photos in lieu of
3-view drawings, BUT they must show specific views/angles of the
aircraft (see the AMA rule book for definition). However, you may
be asked to defend your position that nothing else is available as
the Aeronca Sedan, while not many survive today, was, in its day,
quite a common bird. Somethind MUST exist on it "somewhere"...
how else could PICA have designed the model...in fact, they (PICA)
might be the first rock you overturn in your quest for information.
Do you need color photo's (or lito's) ?...no, BUT they sure simplify
things. Kent Walters has no actual color representations whatever
for his Dauntless...but this forced him to ferret out verbage des-
cribing the color scheme, complete with FS paint formulae and to
include this in his color documentation along with color chips. As
I was able to in the case of the MiG-3, I covered ALL the bases by
including a color litho, a chart of applicable FS numbers AND color
chips.
One thing I should emphasize, and RE-emphasize is that this docu-
mentation business is not nearly as fearful as it may at first seem
to be and should not be dreaded but, rather, enjoyed. As yer' doin'
the pre-construction groundwork on your project (and during construc-
tion) you will be (or SHOULD be) beating the bushes for every scrap
of info you can get yer' hands on relative to the model yer' doing.
I normally end up with an enormous pile of material which then has
to be pared down to a 3-view drawing and a couple of appropriate
photo's (which is harder than "finding" all the stuff in the first
place). I actually ENJOY the hunt for documentation and consider
it an integral part of building a scale model. Good luck and be
sure to let me know if you need a hint, clue or whatever during yer'
search.
> Love this column,
> Dan Snow
Thanx fer' the kind words, Dan...I 'preciate it!
Adios, Al
|
271.42 | More on the NASM video stuff. | MDADMN::EATOND | Dan Eaton | Thu Aug 27 1987 16:13 | 16 |
| RE:271.35
> Request information specific to your project, e.g. "I need pic's
> of the ME-262 in ..... configuration, or in .... Jagdeshwader, or
> anthing you have (be careful, they've got TONS of stuff). I'm
> given to understand they do have some sort of "video" catalog
> but I don't know how it works.
Don't know if this is the "video catalog" you are refering to or not, but NASM
has video disks for sale. A friend of mine has a catalog that list three disks.
He believes they have now added two more for a total of five. Each disk has
approximately 100,000 still photos from the Archives on it. The disk run about
$45.00. My friend ordered the first one last week so I ought to be able to
let you know a little more about this after he gets his in.
Dan Eaton
|
271.43 | HMMMMM.....COULD BE ! | 16400::CASEYA | THE DESERT RAT RC-AV8R | Thu Aug 27 1987 17:24 | 12 |
| DAN,
Thanx fer' th' comeback! That sounds kinda' like what was described
to me. If I understood correctly, You could view the pic's contained
on the video-whatever and use the catalog number(s) to order the
actual photo's from the NASM. I'll be very interested to hear what
you figger' out on this subject as, I'm sure, other RC noters will
be as well. I know the NASM is a veritible bonanza of documentation
type information but I've always felt it's more a mystery than it
should be regarding how to access this gold-mine.
Adios, Al
|
271.45 | Multi-cylinder engines? | 29901::SNOW | | Fri Aug 28 1987 07:57 | 25 |
|
Al,
Thanks for the input. But now I have another set of questions
for you. The kit states just about any one cylinder engine from
a hot .40 2 cycle to a .90 4 cycle can be used. They reccommend
the .90 4 cycle, which, however, makes it necessary to stick the
cylinder head through the cowl. I have been toying with the idea
of putting a Saito .90 twin in it, but haven't heard too much in
the way of yea or nay on this engine. The point is, how detrimental
to judging is the exposed engine?
Going back to my original documetation question, the reason
I am trying to find other pic's of the plane rather than use the
3 views and photos that came with the kit is two-fold. One is the
fact that I fly from a grass strip, and the relativly narrow stance
with 3" wheels on an 85" span ship makes me nervous, and two, I
have heard some real horror stories about wheel pants and grass
fields. I know that in most cases you are allowed to remove the
scale prop to fly a model, would you also be allowed to remove
scale wheels and substitute larger wheels for flying?
Thanks again,
Dan
|
271.46 | | WRASSE::FRIEDRICHS | Jeff Friedrichs 381-1116 | Fri Aug 28 1987 09:35 | 21 |
|
As I understand it, they CAN NOT take ANY points off for exposed
engines through a cowl. However, do not try to change the cowl
to fit in the engine, as this would change the outline. I guess
where they can get you for an exposed engine is in the workmanship
category. Do a clean job of it, and they can't knock you for it.
In regards to the grass and pants... Yes, I too have heard of problems
with grass fields. But the only time that your question is valid
is when you are being judged AND you are at a grass field. Normal
flying at your field without pants should not make any difference.
(WHEEL pants, that is!!). Most scale meets are held on hard surface
runways so that the WWII planes with small wheels (and jets) can
also take off.
Yes, the narrow stance of the wheels should be considered when picking
your project. I don't know how to judge how important it is though...
cheers,
jeff
|
271.47 | What's first, Chicken or the egg? | SPKALI::THOMAS | | Fri Aug 28 1987 10:28 | 46 |
|
One fault I see in this whole discussion is that all are seeming
to create the greatest of Taboo's in scale. That is the purchase
of plans and or kits and then the investigation of the subject for
documentation. I'm not into scale (yet) but all the reading I
have done lists the first priority as documentation. Those that
are into competing choose two or three subjects and search the world
for information. Only when they are comfortable with the data they
have do they then look for plane and or a kit. How can you evaluate
the integrity of scale in a plan or kit unless you have a clear
understanding as to what is :SCALE"? Kind of like putting the
cart before the horse. I'd like to build a Hawker Hurricane or
a P47 but to date I've just started to look for documentation.
I think the corrct steps are;
Choose subjects per flying ability and home field.
Search out documentation.
Sufficient doc. of one subject then evaluate what plans or
kits exist.
Make decision to:
a, Build from kit
b, Build from plans
c, Design from scratch
Keep searching for documentation of other choises and pick
a new subject to fill the void left by your present project.
What you mnay find is that the documentation exists readily
for one ship yet the choise of kits or plane is very limited.
As you search out the documentation for the other subjects and the
plans or kits for the present first choise the documentation wholes
on another subject may become filled and now your evaluating two
designs. You may actually find that the second or third completed
documentation portfolio is the subject that is built first because
all the pieces fall together on that subject.
Tom
|
271.48 | Right on, man !! | BZERKR::DUFRESNE | VAX Killer - You make 'em, I break 'em | Fri Aug 28 1987 10:34 | 7 |
| re .-1
As usual, Tom, you hit this right on the nose...
Very good points.
md
|
271.49 | Now you tell me!! | 29901::SNOW | | Fri Aug 28 1987 10:52 | 19 |
| < re.47
<One fault I see in this whole discussion........
ARRRRRGGGGGGHHHHH. My God Tom, you have this incredible knack for
making some of us (especially me anyway!) feel awful dumb at times.
(chuckle, chuckle!! :) :) :) )
Yep, I guess I did do it backwards. I fell in love with the airplane,
went looking for a kit, and then started looking for documentation.
My dream of building the Doodlebug will be following the course
you have outlined, which really does make a lot more sense.
But getting back to my last question about wheels. The closest I
expect to get to real competition is at my club's scale contests,
which I would guess make the question theirs.
Dan
|
271.50 | Some of us learn it the hard way!! | WRASSE::FRIEDRICHS | Jeff Friedrichs 381-1116 | Fri Aug 28 1987 11:09 | 21 |
| Very good points Tom!!
(Now I will try to defend myself...)
One of the reasons that I picked the kit I did was because Proctor
sells the kits as "scale" kits. ie enough scale information is provided
to enter it. This is *just* barely true, as I found out. Thus,
I am searching for better/more complete stuff. The kit does give
some pointers to documentation too, which for a beginner in scale
is a big help.
I also have seen enough N-11s that I knew there had to be something
out there.
But yes, I am in full agreement with you Tom and that is the approach
I will be taking with my next project. After all, what else can
you do while the glue/paint/stain is drying...
Cheers,
jeff
|
271.51 | ANSWERS, OPINIONS, ETC. | GHANI::CASEYA | THE DESERT RAT RC-AV8R | Fri Aug 28 1987 14:49 | 73 |
| > .....I have been toying with the idea
> of putting a Saito .90 twin in it, but haven't heard too much in
> the way of yea or nay on this engine. The point is, how detrimental
> to judging is the exposed engine?
* I have personal knowledge of only "1" Saito .90 twin and if its
performance is typical of the breed, I would avoid it. It's can
tankerous to adjust owing to the twin carbs (which require you to
cut 2-big holes on top of the cowl, ahead of the windscreen) and I
have watched the owner (a good friend and a "sharp" engine-man)
spend up to 20 minutes just trying to get "both" cylinders to run.
As I said, this may not be typical but I'd be wary of it unless I'd
personally observed plenty of evidence to the contrary. "The rules
say" the judge is to ignore protruding model engine cylinder heads
but we're fooling ourselves if we believe such things don't make
"some" unconcious impressions on the "only human" judges. Keep as
much hidden as is possible/practical but don't get paranoid if you
must allow something to show.
> I have heard some real horror stories about wheel pants and grass
> fields. I know that in most cases you are allowed to remove the
> scale prop to fly a model, would you also be allowed to remove
> scale wheels and substitute larger wheels for flying?
* No...you may change to a flying prop and spinner (of same size,
shape & color) after static "and that's it." Removing wheel pants
or changing wheel pants will be cause for reduction of both static
and flight realism scores. Try to model a prototype with no pants
if you can.
> Yes, the narrow stance of the wheels should be considered when picking
> your project. I don't know how to judge how important it is though...
* VEERRRY important...you can't compete if you can't get it up (in
the air, that is)! However, a lightplane type like the Aeronca Se-
dan should NOT be a maneater on the ground...I wouldn't lose any sleep
over it. On future projects of more exotic types, i.e. fighters,
aerobatic bipes, etc., Pay "particular attention to the landing gear
arrangement...these definitely CAN eat yer'lunch if yer' not up to
them.
> But getting back to my last question about wheels. The closest I
> expect to get to real competition is at my club's scale contests,
* Yer' "still" gonna' have to get it up and down with some degree of
consistency, if only for the safety/longevity of the airplane. Of
course, the people running a given meet DO have the option to make
any exceptions they wish (that don't compromise safety.
> ...... I'm not into scale (yet) but all the reading I
> have done lists the first priority as documentation..............
> ...................... I'd like to build a Hawker Hurricane or
> a P47 but to date I've just started to look for documentation.
* AMEN! I think I mentioned somewhere back that it can be incredibly
difficult to "take the mountain to Muhammed," that is , build the
model first, "then" try to document it. There may be instances where
this is difficult to avoid and it's not quite as critical to the new-
comer's first effort or two, UNLESS he hopes to be competitive. BUT,
sooner or later (and it might as well be sooner), you'll discover the
value and wisdom of documenting FIRST. Ex: I've been gathering mater-
ials on the Hurricane and the Macchi-Castoldi C-202 for well over a
year at this point and have yet to glue the first two pieces of balsa
together. You don't HAVE to take so long, but receive the point.
> But yes,.......................................that is the approach
> I will be taking with my next project. After all, what else can
> you do while the glue/paint/stain is drying...
* Right on! Collect documentation on those future/dream machines!
Adios amigos, Al
|
271.52 | Another Documentation source. | 29901::SNOW | | Fri Aug 28 1987 15:14 | 15 |
|
Just thought I would toss out this little bit of info on a
documentation source. When I started looking for information on
the McDonnell Doodlebug, it was suggested in note 107 that I contact
Don Berliner, a writer for Model Aviation. I did and was quickly
rewarded with a list of 3 books that could get me started. I've
got his address somewhere at home, and will be happy to mail it
to anyone that would like it. (Not sure if I should publish it here
without asking him first.)
BTW- Tom, have you every considered the Hawker Sea Fury? That's
one mean looking airplane!
Dan
|
271.53 | Saito 90 = pair Saito 45's in one crankcase | 29930::FISHER | Battery, Mags, & Gas Off! | Fri Aug 28 1987 16:14 | 28 |
| ...
>> of putting a Saito .90 twin in it, but haven't heard too much in
>> the way of yea or nay on this engine. The point is, how detrimental
...
> * I have personal knowledge of only "1" Saito .90 twin and if its
> performance is typical of the breed, I would avoid it. It's can
> tankerous to adjust owing to the twin carbs (which require you to
> cut 2-big holes on top of the cowl, ahead of the windscreen) and I
> have watched the owner (a good friend and a "sharp" engine-man)
> spend up to 20 minutes just trying to get "both" cylinders to run.
> As I said, this may not be typical but I'd be wary of it unless I'd
> personally observed plenty of evidence to the contrary. "The rules
The Saito 90 is actually two Saito 45's sharing a common crank case.
I've got quite a few flights on my Saito 45 and they have all been frustrating.
Just when I think I have figured out something it makes a liar out of me.
Mostly I think the problems have centered around fuel delivery. When I have
a good well anchored pump talking to the engine then things seem reasonable.
Problem is I haven't had a place to mount a pump on my engine test stand.
Mine may be an isolated case also and maybe my next few flights will be
better (trying this weekend without a pump again) but I wouldn't buy a 90 twin.
_!_
Bye ----O----
Kay R. Fisher / \
================================================================================
|
271.54 | PROBLEM X 2 = DOUBLE-TROUBLE !! | GHANI::CASEYA | THE DESERT RAT RC-AV8R | Fri Aug 28 1987 16:31 | 14 |
| Right on Kay,
When I mentioned my buddy's problem with getting "both" cylinders
lit-off, I should have mentioned that the problem, since day 1, seems
to be inadequate fuel delivery. Multiply yer' experience by 2 and
you have a fair idea of what he's been up against. He's tried a Perry
micro-oscillating pump to no avail, particularly in colder temps where
the little micro-oscillator(?) won't micro-oscillate due (we theorize)
to the increased viscosity of the lubricants in the fuel. Personally,
I find the requirement for ANY kind of pump abhorrant...just one
more thing to go wrong on you; one more weak link in the chain.
I prefer to stick to proven, SIMPLE, no-pump, 2-cycle engine set-ups.
Adios, Al
|
271.55 | No way! Saitos are great! | MURPHY::ANKER | Anker Berg-Sonne | Fri Aug 28 1987 18:19 | 17 |
| Re:< Note 271.53 by 29930::FISHER "Battery, Mags, & Gas Off!" >
Al and Kay,
I have to take issue with your statements about Saito's
45. I own one and Bill Clark has two. All three have performed
flawlessly, infinitely betther than the OS FS'es that I own, for
a large number of flights. The Saito needs to be adjusted
properly to begin with and it takes a little time because you
have to continue adjusting both the low speed and high speed
mixtures since they affect one another. But once it is adjusted,
you only need to work with the high speed.
It's not just Bill and me, others in our club who have
the Saitos recommend them strongly.
Anker
|
271.56 | THANX ANKER, I LEAVE THE BALL IN YER' COURT! | GHANI::CASEYA | THE DESERT RAT RC-AV8R | Fri Aug 28 1987 19:45 | 15 |
| Thar' ya' go,
As I said up-front, any observation I made was based on limited
(1-example) exposure to the engine. Obviously, there are folks
out there who KNOW how to handle the critters and I readily defer
to their expertise.
You might as well know that I know nothing to speak of about 4-cy-
cles as I'm still waiting to be convinced they can be used effect-
ively in the type of scale models I prefer, namely WW-II fighters
where performance (pronounced: speed) is a vital requisite to the
overall scale effect. Now understand, I'm not crumbing 4-cycles,
they just don't fit my preferred application at this time.
Gracias Anker..., adios, Al
|
271.57 | my bit | COMICS::DAY | | Sun Aug 30 1987 07:25 | 55 |
|
Back from my hols now.. Looks like I missed out on
several good discussions..
Someone was after info on the Nieuport 11B. Well here in the
UK the people who publish RCM&E have a plans service similar
to RCM, only they are available in other countries (Must be
hangover from the days of the Empire). Anyway, as well a
doing fullsize plans for models, they do packs of scale
drawings for hundreds of planes. the contents of these
packs varies depending how much effort the contributor
puts into it, Of course the price varies.. I got one for
the Jeep. This consisted of a couple of scale drawings,
showing colou5r detail, wing/fuz sections, panel lines
cockpit details, and a copy of a magazine article... This
for the grand sum of (pounds)2, about $3-4... Some of the
packs contain far more detailed drawings, cutaways etc, but
of course these cost more.
They have a whole series of Nieuports, the 11b being one of
them. This one is in the (pound)2 bracket, and you can order it
directly from the States.
If you're interested let me know your mailstop and I'll send you
over a copy of the relevent pages, an order form, and the list of
adresses you can get these thing from....
On the subject of 4 strokes. The latest generation produce
similar powers to the equivalent size 2 strokes. So the
speed arguement is no longer really a valid one.. I feel
that if any plane is to be considered as really scale then it
must SOUND right aswell.
I've been running a OS40 FS, and am well impressed. I find the
needle setting is far less critical than any 2 stroke. It
sounds great. We fly on common land, and so there are normally
a lot of Joe Public around.. A lot of people comment how
good this plane sounds/looks on low passes. I should add that
it's not a scale model, just a low wing sport design.
Plus of course they're very frugal with the fuel. There's a
of crap written about after-care with 4 strokes. They merely
need to be run dry, then given a shot of WD40. This is simple
enough cos a breather is provided on the crankcase to squirt
the oil in..... Iv'e checked the valve clearances twice in
9 months, and they didn't need adjusting...
bob
|
271.63 | CORRECTION TO SR/CM SUBSCRIPTION RATE | GHANI::CASEYA | THE DESERT RAT RC-AV8R | Wed Sep 02 1987 11:42 | 14 |
| Guys,
I just noticed the subscription rates for Scale R/C Modeler magazine
have gone up (what hasn't) but there's a good reason (for a change):
They have expanded from 9-issues to 12-issues yearly.
The new rates are: $23.95/year (12-issues) and $39.95/2-years
(24-issues) and, if you subscribe for 2-years, you'll receive a
P-47G Thunderbolt "war Eagle" poster.
again, if yer' even casually interested in Scale, I highly recommend
you subscribe to SR/CM.
Adios, Al
|
271.64 | A little more on NASM video disc. | MDADMN::EATOND | Dan Eaton | Thu Sep 03 1987 12:52 | 17 |
| RE: 271.42, 271.35
My friend with the NASM video disc on order gave me a little more
info the other day. The first two disc in the series contain the
NASM aircraft photo collection along with some documents. The third
and fourth include the Air Force photo archive. The fourth disk
is suppose to be released this summer sometime.
Coming down the line will be disc with the images from Apollo,
Surveyor, and Ranger spaceflights followed by the Wright Field
collection.
Sounds like just the ticket for finding photos of that rare aircraft
you want to build.
Dan
|
271.65 | IT MIGHT BE THE MOTHER-LODE ! | GHANI::CASEYA | THE DESERT RAT RC-AV8R | Thu Sep 03 1987 13:08 | 6 |
| Dan,
Hit' do indeed!!! Please keep us informed as to the details/specifics,
i.e. cost, where to order, disc only or video-tape, etc.
Gracias, Al
|
271.66 | Details, DETAILS! | MDADMN::EATOND | Dan Eaton | Fri Sep 04 1987 15:38 | 27 |
| Al,
you've been too quiet so how's about I stir things up just a bit.
How about some comments on fabricating bits and pieces that take
a nice paint job and turn it into a SCALE model. I've got some
pictures here that I took at the NAT'. I thought they were of scale
helicopter's when I took them. Between now and then I've spent a
lot of time with a friend of mine finding out what he meant when
he said his beautiful Agusta 109 wasn't finished. When I look at
those pictures now I seen a lot of helicopters with great paint
jobs but with one exception they all seem to lack something.
What I learned from my friend is that the small stuff really makes
a big difference. I have a picture here of my friend's Agusta 109
I took back when I thought it was finished. Missing from it are
the radio antennas on the tail boom, pitot tubes, and , and, I can't
thing of the word for it. But it's the lines on the side windows
where the window separates so that the pilot can slide open the
smaller window panes on the bottom.
Three small things, one big difference in appearence. And I know
better know. The helicopter still isn't finished.
So how about it Al? Got some good stuff to share with us on this
subject?
Dan
|
271.67 | OK, HERE'S SOME STARTERS FER' YA' | GHANI::CASEYA | THE DESERT RAT RC-AV8R | Fri Sep 04 1987 20:52 | 154 |
| > Al,
> you've been too quiet so how's about I stir things up just a bit.
* QUIET?? I'd begun to think I was just about the only one on the
net this week, especially after baring my soul (in "RAMBLINGS") about
my (almost) screw-up at Mile Square...I expected LOTSA' "shame-shame's
and nyuk-nyuk's" in response to that one, but nary a word.
> How about some comments on fabricating bits and pieces that take
> a nice paint job and turn it into a SCALE model.................
> So how about it Al? Got some good stuff to share with us on this
> subject?
> Dan
* Well Dan, yer' astute observation couldn't be more correct or to the
point regarding what makes merely a nice "model" into a miniature rep-
lica of the genuine article. As you've noted, the little "details"
add up to creating the desired illusion of realism.
I touched a little on this subject toward the end of my 2-part diatribe
on my favorite finishing method (in "LET US SPRAY," topic 288) but this
barely scratches the surface of the subject of detailing.
I'm still learning in the area of detailing/weathering myself but I'd
be more than happy to share what I've learned to date. (Actually, I
don't think one EVER learns it ALL...even Dave Platt tries new things/
techniques on virtually every new model he builds. I know 'cause I've
sat in his shop in Plantation, FLA. and watched him.) It's not easy
to pick things up from Dave, however,....not because he's reluctant to
share (he definitely isn't), but because Dave's a real free-hand artist
and, unless you happen to be equally gifted, it's hard to apply his me-
thods to yer' own ship.
Now understand that it'd be impossible to give a step-by-step descrip-
tion on how to do every little detailing chore. There are SOOOO many
and they vary so much from aircraft-to-aircraft that the task would ap-
proach Herculean proportions, even if it WAS possible. With this in
mind, I'll try to touch on a few techniques I've used to apply details
to some of my own scale ships and some I've observed others using.
From that point, a question/answer approach would probably best suit a
discussion on this subject.
Lessee', where should I begin?....I've mentioned two methods of apply-
ing panel-lines and two methods for doing rivets (see 288). OK, the
glue-dot rivets I described were simulations of round-head (non-flush)
rivets...so how about flush-rivets? These are the easiest of all...
as opposed to the glue-dot type, these are applied "after" the final
color coat and before the clear-coat. Simply select a piece of brass
tubing of appropriate diameter and sharpen one end (I usually sharpen
the inside of the tube using a #11 X-acto knife but you can grind the
outer diameter to an edge, if you prefer. Now place the sharpened end
of the tubing in the desired position and carefully rotate the tube
while applying slight downward pressure...CAREFUL NOW, we just want to
score through the color coat(s) to expose the undercoat (remember the
silver undercoat we applied?), not drill a hole! BINGO! we have a per-
fect replication of a flush-rivet. You say you want a screw-head or a
Dzus-fastener?...simple, just use the tip of a SHARP #11 X-acto blade
to scratch a slot across the center of one of the flush-rivets you just
made.
How about those neat wing and stab fillets, as well as other raised
panels like the fairing around the base of a canopy. (And, for the mo-
ment, let's talk about small wing fillets like the P-51 has, NOT the
large, sweeping fillets like the P-40 and MiG-3, among others, had.)
The not-so-secret secret here is Micro-balloons. Tape off the area
where you want the panel/fairing/fillet (let's use the stab-to-fuse
fillet for this example) with a double-layer of masking tape...you
should have the fillet shape taped off on the fuse side and on top and
bottom of the stab. Now, mix up some ballons with K&B polyester fin-
ishing resin in a small container. DO NOT ADD THE CATYLIST YET! Mix
the ballons VERRRY dry (very little resin) or it will be difficult to
shape/sand. The correct mixture will be very stiff and fluffy, kinda
like a very thick yogurt. OK, once yer' satisfied with the consisten-
cy of the mixture, NOW it's time to catylize...BUT, don't catylize the
entire batch. Scoop out as much as you think you'll need onto yer'
favorite mixing surface (I use recipe/index cards) and add the smallest
single drop of catylist you can manage to squeeze out of the little
bottle. Mix thoroughly/quickly and get on with it.
Now, use a round-tipped pallet-knife (small putty-knifelike tool av-
ailable from art supply stores) or equivalent to glob this mixture into
the taped off area...using too much is better than not using enough.
Use yer finger-tip, dipped in water, to push, dab, smooth things into
the rough shape desired, then let cure. Once cured, you'll use a var-
iety of tools to shape the fillet (and you'll LOVE the way this stuff
handles IF you didn't mix it "too wet." I use a combination of rat-
tail files, precision needle-files, sanding sticks (made by spiral-wrap-
ping a sandpaper strip around a dowel), etc. finishing up with ever
finer grades of sandpaper 'til the desired shape and surface finish are
attained. The fillet should now be sanded flush with the masking tape,
so CAREFULLY pull the tape and Voila!...you've got the prettiest little
fillet you ever saw and it weighs virtually nothing! Add some appro-
priate rivets, screws and/or Dzus-fasteners and yer' all set with as
realistic a panel/fairing/fillet as yer' likely to see.
I like to wait with the ballon work 'til I have the ship in glass cloth
but before primer...you could, of course, do the balloon work before
glassing but I've always felt the bare wood is too vulnerable at this
point and prefer to have it protected.
So let's see, we've talked about surface detailing thus far, those type
items that would likely be common to almost any aircraft...oh wait, I
just thought of another one to mention before we get into the "not-so-
generic" items: rib-stitching and pinking. Take a close look at a fab-
ric covered airplane next time yer' at the local municipal airport. You
will notice that, unlike our fabric covered model surfaces, these sur-
faces on the 1:1 bird are NOT perfectly smooth where the fabric contacts
ribs and other internal structure of wings, stabs, any/all flying sur-
faces, i.e. rudders, elevators, ailerons, flaps. The reasoning here is
that as the airfoiled surface travels through the air, a very low pres-
sure area (lift) is created on the top and, yes, the bottom of these
surfaces. (Positive angle of attack produces vertical [upward] lift,
there is also negative lift on the bottom of the wing, except on flat-
bottomed [Clark-Y] and undercambered airfoils.) This low pressure
(think of it as vacuum, if it helps) is sufficient enough, especially
when combined with the pressure differential between the air on the in-
side of the wing (let's say) versus the reduced pressure of the outside
air, to actually pull the fabric away from the structure (ribs).
To prevent this from happening, the fabric on a 1:1 aircraft is actually
SEWN to the ribs (rib-stitching). This is actually done with a special
"needle" which is used to create stitches (spanwise) around and through
the rib(s) binding the fabric tightly to it...you'll find one stitch ev-
ery 4" or so (chordwise) on every rib. Then, to anchor, seal and clean-
up all these nasty little bumps, they apply a pinked-edge strip of fab-
ric over each rib, covering all the stitches and dope it in place. An
obvious way to replicate this effect is to borrow the wife's pinking-
shears and actually cut pinking strips from the Coverite (or whatever
material you covered with) and iron (or dope) it in place, chordwise,
over each rib. To simulate the stitches beneath, get out the hypoder-
mic syringe (or use a toothpick) and lay little lines of white glue on
the pinking strips the width of the rib, evenly spaced from leading-to-
trailing edge. I'd do this BEFORE the single coat of K&B primer is
sprayed on the fabric so the primer can sorta' blend the stitches into
the pinking. The best advice I can give is to study a real aircraft's
rib-stitching/pinking to get a feel fer' the proper proportions to use.
Yeah, it takes a little extra time but the result is strikingly realis-
tic and shows up from way off, even in flight. Another way to accomp-
lish this effect is to obtain some of the pinked-edge tapes women use
to roll their hair in the appropriate size and apply these to the model
using white glue thinned with water. Then apply the stitches as before.
Mel Santmeyers used this technique on the foam wings of his Byron Stag-
gerwing and you'd swear they were really fabric covered. Try this tech-
nique on even an Aeromaster and watch it jump out at you and holler
"real" instead of "model" or (UGH!) "toy."
Well, that's enough fer' this go 'round...I'm gonna' hang it up for now.
Next, we'll talk about some of those "after finish" details as well as
weathering and some air-brush tricks.
Adios...see ya'll Tuesday, Al
|
271.68 | Me-262 kit | SNOV17::BROWNTONY | Tony Brown | Mon Sep 07 1987 19:18 | 9 |
| re .1 and others
For what it's worth, there is a photo of an Me-262 on page 29 of
Model Airplane News, November 1986. The caption says "Jack Tse
also built this Me-262 from the Air Flair kit, ......."
This is not necessarily a recommendation!
|
271.69 | SCALE DETAILING, PART II | GHANI::CASEYA | THE DESERT RAT RC-AV8R | Tue Sep 08 1987 20:27 | 146 |
| OK Guys, here's the next installment on detailing that scale (or
scale-like) model. Before getting started, allow me to direct yer'
attention to the detailing column by Rich Uravitch which appears
monthly in Model Airplane News...there's some good stuff in there.
This month's installment happens, coincidentally, to be on panel
lines and rivets wherein Rich describes the tape method of applying
the lines and the glue-dot rivet technique. The accompanying pictures
illustrate the end result of some of the techniques I've been describ-
ing...take a look.
One more thing before moving on...the real "trick" or art to detailing
is to "overstate" just enough to enhance visibility of the detailing and
weathering, but not so much as to caricaturize the model. There is a
very fine line between actual scale size of details and being overstat-
ed just enough to "look right." I made a concerted effort not to over-
do the rivet size and weathering on the MiG-3 and, unfortunately, the
detailing isn't as visible from the 15' judging distance (or in photo-
graphs) as I would've preferred. This is a "feel" sort of thing and
only practice and experience will tell you what "looks right."
We left off at the point where pre-finish details were pretty much com-
pleted but, before we proceed to post-finish work and weathering, let's
talk for a moment about the little scoops, widgets and gadgets that are
unique to each individual ship. Your imagination is the only limitation
regarding techniques and materials here. Small carb-intake scoops can
be carved from balsa, molded with micro-balloons or Epoxy-lite or even
formed from card-paper (or metal) sheet like was done on the original.
My MiG-3 has two long gun-tunnels running from just ahead of the wind-
screen forward to just behind the spinner backplate. The tunnels were
covered with a half-round fairing right up to where the gun muzzles pro-
truded from the nose. These were duplicated by cutting in half, length-
wise, 5/8" diameter cardboard tubes (which printer-mechanics parts come
packed in) and CYA'ing them in position on the ship's nose. The closed
ends were simply faired into the nose sheeting with a shaped balsa plug.
Then, the whole enchilada was covered with .6 oz. glass cloth and panel-
led in with micro-balloons followed by rivets all around the perimeter
of the tunnel fairings,..came out very effective/realistic.
The MiG also had large, cheek mounted oil-cooler intake scoops which
baffled me for awhile. These were finally done using 1 3/4" diameter
model rocket tubes (the kind used by the model rocketeers to scratch-
build rockets). Again, these were cut roughly in half lengthwise, trim-
med to fit the compond-curved nose, CYA'ed in place and covered with .6
oz. glass. As I've suggested, you may find the solution to yer' detail-
ing dilemma just about anywhere...keep yer eyes open and be creative.
So, now the model has all the surface detail applied and has been pain-
ted, insignia and markings applied, etc....looks real pretty, but not
real yet. That's where weathering comes in. Take a look at some full
size aircraft...look really close for scuffs, scrapes, etc. where the
pilot/passengers/crew enter and leave the ship...and where ground per-
sonnel climb around fueling/servicing/maintaining it. How about around
all Dzus fasteners and/or screws where cowlings, access panels, etc. are
removed...note the wear, scratches and the like. Note oil drips, grease
smears, exhaust stains, gun burns, gasoline spills, et al. Now walk
around the model and imagine where all these observed effects might be
applied.
Wear can be simulated using two basic techniques: by actually scraping
through the paint, exposing the silver (metal) undercoat or by burnish-
ing through using very fine (0000 [4-aught]) steel wool. Gravel chipped
paint on wing/stab leading edges is done by "spattering" silver paint on
by dragging your thumb against the paint laden bristles of a stiff bris-
tle brush (practice this one plenty "before" doing it on the model to
learn the proper amount of paint, thumb pressure, etc. to use). Scratch
around hatches, compartment covers, access panels, etc. with a knike
blade to make the ship look "serviced." Scuff things up around wing-
walks, kick-steps, canopy framing, so it looks like someone's been
crawling in and out of the bird. Wear through in places so the "metal"
just barely shines through in places of probable wear.
Gun and exhaust smoke stains are done with an air brush shooting a mix-
ture of nearly all thinner with just a drop or so of black in it. The
idea here is that one pass of the air brush should "barely" be visible,
if at all...repeated passes gradually build up the staining without
totally covering the paint beneath. Check yer' progress outdoors fre-
quently...this one is easy to stub yer' toe and go too far with. To
enhance the exhaust stain, once the black stain is applied, start adding
a little white to the thinner/black mixture a drop or two at a time,
making a pass or two with each successively lightened mix toward the
center of the black stain, for a short distance behind the stack(s).
The effect yer' looking for is an almost whitish-gray color immediately
adjacent to the stack(s) feathering out, ever darker, to the blackish
stain. This simulates the hotter exhaust gasses contacting the fuselage
just outside the stack(s) feathering into the black residue further
away. If the exhaust exits somewhere near the wing, note that the stain
roughly follows the curvature of the upper wing surface, reflecting the
airflow disturbance caused by the airfoil. Looks pretty neat, huh?
Now the model is beginning to "live" but we're not through yet. Mix up
a dirty wash of mostly thinner with a few drops of black and olive-drab
and "dirty" things up some around leading edges, panel lines, etc., al-
ways keeping the air brush spray pattern in the same direction as the
airflow would be. Around engine access panels, cowling hinges, snaps,
etc. a little oil streaking is appropriate, especially on radial engine
ships. This is another airbrush trick: dip a small brush in a thin
mixture of black/thinner and touch the brush to the place you want the
streak, leaving a drop on the surface...now take the air brush (with NO
paint) and blow on the drop of thinned black paint in the direction of
the slipstream and Voila!...instant oil streak. Again, PRACTICE this
technique on scrap BEFORE applying to the model. You'll love the ef-
fect. The black "Rubs" used in Ceramics are effective for applying
grease smears and dirtying areas like landing gear struts for added rea-
lism. Let yer' imagination go ape but don't overdo if you can help
yer'self.
The model should now begin to appear like the real thing, shrunk down
in some kinda' Star Trek molecular reassembler! Now fer' th' finishing
touches. Wire antennae are easily replicated using appropriately sized
thread/string/etc. (I use an old roll of radio dial cord.). Simulate
insulators with lengths of shrink tubing, electrical wire insulation,
whatever works. Other antenna arrays can be made up from various com-
binations of music wire, telescoped brass tubing etc. soldered or CYA'ed
together. Nav-lights are simulated with the transparent colored plastic
pegs from a child's Lite-Brite toy set. Shaped lenses for wing-tip nav-
lights are simply made. I waited 'til the model was nearly done, paint
and all, then CAREFULLY cut out the nav-light area with a razor saw...
the piece of wing-tip I removed became the male mold for the lens. I
mounted this to the end of a piece of dowel and placed this assembly
securely in a vice. Next I heated a piece of clear .020" butyrate plas-
tic with a heat gun (I'm not sure a monokote gun gets hot enough, you
may have to use yer' wife's oven) 'til it was real "wilty" then quickly
pulled the hot plastic over the mold and allowed to cool (only a few
seconds are enough). Bingo...just trim to size and you've got a trick
lookin' nav-light lens. Fill in the cut-out in the wing-tip with sheet
stock, remembering to keep these pieces below flush with the wing sur-
face by the thickness of the lens so the lens has something to be att-
ached to. Finish the inside of the light area with chrome monokote to
simulate the reflector, install the colored plastic Lite-Brite peg and
glue on the lens. Tape off the lens, add a few rivets and paint in the
framing...now stand back and admire...neat ain't it? People ask me all
the time if my lights really work...they "look" like they really could.
OK, are we all done??? (Actually, you never REALLY finish a scale model
...you just finally stop working on it!) Spray on a coat or two of K&B
clear epoxy, matte of gloss finish as suits the model, and get ready to
start answering a lotta' "How'd ya' do that?" questions when you unveil
yer' masterpiece.
Those are just a few of the MANY techniques used to breath life into a
scale model. I don't profess to know 'em all, but the floor is open to
questions and if I don't know an answer, I'll try to find it for you or
we can brainstorm the solution together (which'll probably benefit more
people in the long run).
Adios, Al
|
271.71 | NOT NECESSARILY FOR SCALE ONLY !! | GHANI::CASEYA | THE DESERT RAT RC-AV8R | Wed Sep 09 1987 12:11 | 35 |
| To the notes I've written on detailing (and finishing - in 288),
let me add something I only touched on briefly. These methods are
NOT reserved solely for use on a scale model. On the contrary,
the BEST place to learn and practice these detailing "tricks" is
on yer' everyday sport ship or trainer...I can't think of a better
place, can you?
NO full scale aircraft was ever as perfect as our average models!
This fact, in my opinion, contributes, somewhat, to the "toy" image
our models frequently project. Why NOT make that PT-40, Kavalier,
Kadet, Kougar, Aeromaster or whatever look more realistic?? I can't
think of one solitary reason not to, particularly if an individual
has a scale model in the back of his mind for a future project.
Can't you just see an Aeromaster with some panel detail on the forward
fuselage complete with rivets, Dzus fasteners, oil streaks and all?...
rib stitching and pinking on the fabric covered wings?? I guarantee
that bird would stand out from all the others on the field!
But yer' plane is already finished, you say...OK, how about when
you "ding" it? Repairs are frequently difficult to hide, so why
hide 'em?...make 'em look like they "belong" there! Put in a de-
liberate panel line or two, surround the repair with a row of rivets,
put in some oil streaks, let yer' imagination go wild...you CAN'T
over-do in this instance so let 'er rip! The practice you get and
the "eye" for what "looks right" that you'll develop will be invalu-
able when you finally have the opportunity to apply them to that
scale ship.
Give it some thought and I'd love some feedback from any of you
who use these detailing/weathering techniques, whether you use them
on a scale bird OR a sport/trainer type.
Adios, Al
|
271.72 | WHUT' IT WUZ' WUZ' ADVERSE YAW !! | GHANI::CASEYA | THE DESERT RAT RC-AV8R | Wed Sep 09 1987 14:38 | 94 |
| > I would appreciate some advice on the aileron linkage. This plane
> has an 85" span, with barn door ailerons of about 32 sq. in apiece.
> The plans call for a single servo, driving the ailerons through
> bell cranks with a single unsupported .080 dia wire. Well, sorta
> unsupported. The wire is running through a 1/4"dia hole in the ribs.
> I have two concerns and a question regarding this set-up. First,
> I just don't get a warm fuzzy feeling about the wire not flexing
> and possibly causing flutter,......
* I'd share yer' concern were I building this bird. You want all
linkages but, ESPECIALLY, the ailerons to be as tight as possible!
What I did on the MiG-3 should work for you as well: at every rib
station where the wire linkage passes through, I installed a "bush-
ing" made from appropriate size plastic tubing. Check the various
ID's available with ny-rod, throttle-cable housing, etc. to find the
size you need. You don't need an "exact" bushing-fit, just something
the wire will readily slide through with a minimum of slop and NO
friction. If the 1/4" holes are already punched in the ribs, mount
the individual "bushings" (one for each rib) into a "scab" made from
approx. 1/8"-3/16" sheet...the "scab, obviously, will be of some size
LARGER than the 1/4" hole. When you install the wire liknage, slide
one of these scab/bushing assemblies onto it at each rib station but
DON'T glue any of them to the ribs until AFTER you have the linkage
installation completed. Then, one station at a time, operate the
linkage back-and-forth, "feeling" the bushing into the place of least
resistance (maximum smoothness) and nail it to the rib with CYA. This
will eliminate any chance of the wire flexing and insure smoothness.
DON'T use ANY type of metal tubing for the bushings...these can promote
a galling of metals which will eventually bind the linkage and the wire
rattling around inside the metal tubing can generate electrical noise.
> .......and second, will a standard servo
> have the b***s to drive the ailerons?...............
* About 10 years back, Bob Frey and I flew a Quadra Q-35 powered Mr.
Mulligan (Bud Nosen kit) with (then) standard Kraft radio system and
servo's. No servo related problems were experienced in several-hundred
flights. I tend to believe yer' Air-knocker will be a lot gentler on
servo's than that "gorilla" Mulligan was, so I think you'd be OK using
stock/standard servo's of average torque ( 30+ oz.-in.). However, if
you have a gutsier servo, by all means use it, if only for the peace
of mind, but you don't need an "arm-breakin," heavy-duty, 1/4-scale
servo to do the job.
> .....The question I have on this linkage
> is "How the h**l do you set up differential travel?" I have very
> briefly talked with a guy who is flying a Champ, and found that
> too much down aileron will cause the plane to yaw toward the lowered
> aileron.
The effect yer' describing here is called "adverse yaw" and it exists
to some degree on EVERY airplane equipped with conventional ailerons,
barn-door or strip type. The aerodynamics of it are thus: the raised
aileron creates turbulance in the otherwise smooth flow of air over the
wing, killing (or "spoiling") lift which causes that wing to drop. The
lowered aileron does essentially the same thing to the bottom surface
of the opposite wing, spoiling "negative-lift," thereby increasing pos-
itive lift which causes that wing to rise....the result, of course, is
the well known "bank." But, the lowered aileron is acting against less
disturbed air, especially on flat-bottomed, Clary-Y type airfoils, so it
produces more drag than the raised aileron and this drag is counter to
the desired direction of bank...has somewhat a bank-cancelling effect.
You can easily see this effect by viewing the wing head-on, dead-on
from a few feet in front of the leading edge while actuating the ail-
erons...NOTE that you can see MUCH more of the aileron when it's down
than you can when it's up. This is how the slipstream "sees' the ail-
eron and why the down-aileron produces significantly more drag.
I've seen adverse yaw on models so bad that right aileron "alone" act-
ually produced a yaw (turn) to the left! And "THAT," sports-fans, is
what the rudder is for...by coordinating right-rudder with right-ail-
eron, the adverse yaw is overcome and the desired right bank occurs.
The larger the model, the more significant the effect of adverse yaw
which is why as models get larger, it becomes more important to use
coordinated rudder with the ailerons when banking.
Differential helps this syndrome by giving less down aileron (less drag)
than up...BUT, it can't totally eliminate it - you'll STILL have to
learn to use that rudder! Don't brood about it, it ain't that tough and
you'll be a better pilot for knowing what the rudder's for and how to
use it. The differential is accomplished by moving the pivot point of
the aileron horn aft of the hinge line. You'll have to experiment to
discover how much aft appears to be right. This was why the original
Phil Kraft (Jensen) Ugly-Stik had the aileron horns turned around back-
wards, with the holes toward the trailing edge instead of toward the
hinge line...it produced differential by moving the pivot point aft of
the hinge line. How much is enough?...good question, but remember that
the raised aileron does most of the work in banking while too much down
aileron produces naught but drag...not very much is really needed.
> Thanks in advance,
> Dan Snow
* Pornada...adios amigo, Al
|
271.73 | ME-262 Kit ??? | BZERKR::DUFRESNE | VAX Killer - You make 'em, I break 'em | Thu Sep 10 1987 15:40 | 7 |
| re .68 : Air-Flite - Who they ???
Can you also send a copy of the page in MAN . I'm At MRO1-1/L26
tx
md
|
271.74 | GLASS IS ""LIGHT"" | GHANI::CASEYA | THE DESERT RAT RC-AV8R | Thu Sep 10 1987 20:46 | 54 |
| John,
> When you were talking about finishing your MIG, you mentioned
> that the wingspan of that bird is something in the 70+ inch
> range. Isn't that kind of big for the 1/8 Air Force? I don't
> know anything about the real bird, but that would give it a span
> of 50 or so feet, counting the inches part of the span that I
> forget.
* Astute observation, John. When we first founded the 1/8 Air Force
the "1/8" was an apropos gimmick-name as then (10 1/2 yr.'s ago) the
"average" scale model was built to between 1/8 and 1/10 scale. That's
no longer the case, what with the swing toward 1/5 to 1/6 models in the
75-to-80" wingspan range, but the name is now well established and we
like it, so why change? The Mig-3, with a span of 72 3/4", comes in
mid-way between 1/5 and 1/6 scale (1:5.65). The full-scale ship spanned
34' 3" (a tiny little bugger) making it one of the smallest fighters of
WW-II, and one of the fastest (early-on), doing 401+ MPH at 27,000" in
April of 1940.
> The reason that this struck me is that you talked about extensive
> use of fiberglass on the model. Is this something that is most
> practical with the BIG birds? What would be a lower limit for
> this type of construction/finishing? Also, I see only a small
> advantage, given the complexity, of doing it this way versus
> using something like lite ply in the construction, instead of
> balsa/fiberglass -- the ply should be lighter and just as strong
> for practical purposes.
* Glassing a model with .6 or .75 oz. cloth and resin is as light as
most (and lighter than MANY) finishing methods, if properly done. We're
not doing it to add structural strength (while a small gain in strength
IS realized) but, rather, to establish as smooth, durable a base as is
possible, upon which to apply the finish. The MiG-3 is a medium-large
model at 72+" span/nearly 1000 sq." wing area and the norm would be to
expect to add from 1-to-2 pounds of finish, from bare structure out. I
realized only a 14 oz. weight gain on the MiG, including glass, resin,
primer, color and clear seal-coat. The MiG's wing loading is only 27
oz. per sq.' at an all up weight of 11.5 lb.'s WET...pretty acceptable,
I'd say. While the smallest bird I've used this method on was a .40
size Sweet-Stik, the locals routinely use it on .19 powered T-6 pylon
racers and I see no reason why it couldn't be used on even a 1/2-A ship,
provided it's done properly. AGAIN, the "secret" is in sanding virtu-
ally ALL the resin and primer off! BTW, don't be fooled by "Lite-ply!"
It's heavier than you think and NOT proportionately stronger than com-
parable sizes of balsa.
> While I'm here, your suggestion to practice scale detailing on
> sport models really struck home. Never thought of that!
* Great!! Glad I gotcha' thinking about it.
Gracias amigo, Al
|
271.75 | Sorry, can't help | SNOV17::BROWNTONY | Tony Brown | Fri Sep 11 1987 01:57 | 16 |
|
re .73
Sorry I can't give you a copy of the MAN page as I junked it after
I wrote the note. I rip up my magazines when they are 2 or 3 months
old and file the parts I want to keep in 3 ring binders.
I have no knowledge of the kit manufacturer, perhaps some of the
U.S. noters could help.
Now if you want to ask me about Australian aeroplanes (sic.)!!!!!
Regards
Tony
Sydney, Australia (not near Villawood!!)
|
271.76 | To weather or not | WRASSE::FRIEDRICHS | Jeff Friedrichs 381-1116 | Fri Sep 11 1987 09:05 | 20 |
| In regards to weathering....
Since the note about it, I have been tryign to figure out where
I read it, but I can't find it... Anyhow, here is the jist of what
it said...
A scale plane that is modeled after a standard production plane
should be finished to look like the day it came out of the factory.
A plane modeled after a historic event should look like the plane
at the time of the flight.
I took this to mean that weathering should only be done to models
such as the Spirit of St Louis and the like. But when you build
a Nieuport or Aronca or Mig, it should look factory fresh..
Comments??
Cheers,
jeff
|
271.77 | GOOD SCALE COVERAGE | PUNDIT::COLBY | KEN | Fri Sep 11 1987 09:09 | 7 |
| Last night at our club meeting, one of the members brought in his
latest copy of RC Video Mag. (vol. 9). The first segment was a
very good presentation of the IMAA meet. Excellent scale models
were shown both on the ground and in flight. Would probably be
interesting to anyone interested in the hobby of scale.
Ken
|
271.78 | Ailerons via micro servos... | TALLIS::FISHER | Battery, Mags, & Gas Off! | Fri Sep 11 1987 13:39 | 29 |
| re Note 271.70 by JOULE::SNOW
> I just don't get a warm fuzzy feeling about the wire not flexing
> and possibly causing flutter, and second, will a standard servo
> have the b***s to drive the ailerons? While I don't think this ship
> qualifies as giant scale, and is a putt-putt not a screamer, I wonder
> about going to a hi thrust servo. The question I have on this linkage
Dan
Kevin Ladd is using two micro servos in his Corsair. They give more
inch ounces for their weight than standard servos and let you really
choke up on the linkage. If you have the radio to support it you can
just flip a switch and try your hand at flaperons.
Another big plus is after your first flight - after you pick up all
pieces and you've had it with powered flight you'll have the ingredients
for your first sail plane. :-)
Anyway - it sure sounds like an elegant way to do ailerons on large scale
craft.
P.S. Although my Jeep is small - it is 1/4 scale.
_!_
Bye ----O----
Kay R. Fisher / \
================================================================================
|
271.79 | STORMY WEATHER(ING) !! | GHANI::CASEYA | THE DESERT RAT RC-AV8R | Fri Sep 11 1987 16:35 | 87 |
| > A scale plane that is modeled after a standard production plane
> should be finished to look like the day it came out of the factory.
> A plane modeled after a historic event should look like the plane
> at the time of the flight.
> I took this to mean that weathering should only be done to models
> such as the Spirit of St Louis and the like. But when you build
> a Nieuport or Aronca or Mig, it should look factory fresh..
> Comments??
* Yeah, you bet Jeff,
Can't say as I've ever read (or heard) anything similar to the thoughts
you've paraphrased (above). First I should acknowledge the author's
right to his opinion. Next, I must respond, "BULL****!" The very day
ANY aircraft is rolled/taxied off the production line, it starts to be-
come weathered by the simple fact of its being used, i.e. flown, pushed,
pulled, towed, serviced, tied-down, exposed to the elements, etc., etc.,
ad infinitum and whether or not it is someday involved in some historic
event has ridiulously little to do with it! Would the Spirit of St.
Louis have been any less worn (weathered) had Lindbergh never flown it
across the Atlantic but, rather, it had been used to carry mail or dust
crops? It's totally ludicrous to suppose that history weathered the
ship...H***'s BELLS!, useage and WEATHER weathers an aircraft!!
I will concede that, by the very nature of their existence, small pri-
vate aircraft will tend to be less weathered (and should be modeled
that way) since they, normally, receive a little more TLC than other
types from their proud owners (AND it's easier to do on smaller craft).
Heck! I used to fuss over my old Airknocker like a mother-hen, washing,
waxing, touching up, cleaning it incessantly! But, you don't even have
to look CLOSELY to see the effects of wear/service/weathering on a com-
mercial airliner. Note the grease and gluck around the landing gear,
the scratched, worn paint around the cabin doors, the brown-black stain-
ing on the wings/fuse from the jet engine exhausts. See the faded, ox-
idized paint and the dull washed/streaked appearance of the sheet metal
resulting from being flown and/or parked in ALL kinds of weather. All
of this is weathering...it's absolutely normal and it's HOW an airplane
looks. Without these things a model DOES NOT "LIVE!" it merely looks
like a "model plane," or worse, a "toy plane" (YUUUUCK!).
I can't see how the appearance of a warbird can even be questioned?
These predatory birds were only designed for ONE purpose, to fight!
Neatness don't count a whole lot when a warbird goes to war...they're
rode hard `n put away wet!...service `em, fuel `em, arm `em and send
`em back into battle, that's ALL that counts. The dirt and mud, faded
and chipped paint, burnt and stained sheet metal will all have to wait
'til AFTER the war! Sure, the ground crews took pride in their charges
but there was NEVER enough time to keep them "showroom shiney `n bright"
as our nameless author would have us believe.
So, if yer' modeling a nice civil or executive type aircraft, by all
means, make 'em look shiney and clean (but don't forget that even these
prima-donnas leak oil, get exhaust stains and gravel chips). But, it
yer' doin' a workhorse, make it look like it's been worked...and, if
yer' doin' a warhorse, make it look like it's been to war!
The whole principal can be summed up in one worn, "REALISM!" The pri-
mary function of scale is to replicate a full-scale aircraft as authen-
tically as is humanly possible, including EVERY "less than perfect" de-
tail you can duplicate, i.e. stains, smears, streaks, dings, dents,
chips.............to do less is to create a shiney toy.
Obviously, it isn't possible to EVER achieve the PERFECT scale model
but pursuit of perfection is half of the chase.
> Last night at our club meeting, one of the members brought in his
> latest copy of RC Video Mag. (vol. 9). The first segment was a
> very good presentation of the IMAA meet. Excellent scale models
> were shown both on the ground and in flight. Would probably be
> interesting to anyone interested in the hobby of scale.
* Ken, If you can locate a copy (or buy one), permit me to recommend
the videotape on the 1986 U.S. Scale Masters Championships. The tape
is produced and distributed by Werner Kopp of Propwash Videos, Las
Vegas, Nevada. It is about 80 minutes in length and features all the
best scale ships flown in last year's Masters. At the risk of sounding
immodest, My MiG-3 get's nice coverage in the tape with nice close-ups
on the ground and some great aerial footage showing slow, 2-point and
4-point rolls as well as a nice takeoff and landing. At the end of the
tape Werner has included the awards ceremony and you can see "The Desert
Rat" hisself' receiving 10th place. I don't have the complete address
handy but Vegas information should be able to provide it and Werner
takes phone orders on Visa and Mastercharge. The price is somewhere
around $25.00. If all else fails, lemme' know and I'll try to dig up
the particulars fer' ya'.
|
271.80 | Believe it or not. | RIPPER::CHADD | Go Fast; Turn Left | Sun Sep 13 1987 19:40 | 16 |
| > A scale plane that is modeled after a standard production plane
> should be finished to look like the day it came out of the factory.
> A plane modeled after a historic event should look like the plane
> at the time of the flight.
> I took this to mean that weathering should only be done to models
> such as the Spirit of St Louis and the like. But when you build
> a Nieuport or Aronca or Mig, it should look factory fresh..
> Comments??
Did you ever see Dave Mastertons entry in the last two world champs. He had
bird crap on the wing as the photo he had of the aircraft had crap on one wing.
(No Bull Sh!!!t that would be too hard to believe)
John
|
271.81 | SOME BIRD WANTSTA' BUY YER' PLANE...HE LEFT A DEPOSIT ON IT !! | GHANI::CASEYA | THE DESERT RAT RC-AV8R | Tue Sep 15 1987 11:34 | 13 |
|
>Did you ever see Dave Mastertons entry in the last two world champs. He had
>bird crap on the wing as the photo he had of the aircraft had crap on one wing.
>(No Bull Sh!!!t that would be too hard to believe)
>John
* I REST MY CASE!! "I" wouldn't go to "quite" that extreme but the
message is to replicate the "very" prototype modeled to the absolute
Nth degree, history or other circumstances notwithstanding. That's
the name of the game in scale.
Gracias John....adios, Al
|
271.83 | RUBBERBAND PUSH-RODS ?? | GHANI::CASEYA | THE DESERT RAT RC-AV8R | Tue Sep 22 1987 12:12 | 52 |
| > I'm about ready to sheet the top of the Aeronca wing, as soon
>as I install the link from the bellcrank to the aileron. Yes, the
>entire, (almost) wing is sheeted top and bottom. I say almost as the
>center section top is not sheeted. Sounds like another application of
>coverite there. But the question I have is this. Should I glass the entire
>wing, or just 12" out from the centerline on each side of the bottom?
>And another thing, have you ever used carbon fiber? 'twas thinking of using
>it on the spars prior to putting on the top sheeting.
* DAN, YOU'VE REALLY GOT ME "SNOWED" (pun intended) REGARDING THE
LAYOUT OF THE WING...you mean it's all sheeted, simulating (I guess)
an all metal wing? Going on that assumption, glass the entire wing.
Remember, all we're doing here is establishing a smooth, uniform base
for the finish...We're NOT encapsulating in a heavy-duty glass shell.
The glass cloth and resin base will be NO HEAVIER than Super Coverite
or silk `n dope IF you apply it correctly (translation: sand almost ALL
the resin off leaving a thin, resin filled membrane on the surface),
then yer' all set for primer and paint. As to the carbon fiber, I'd
certainly think the center-section structure was engineered to ade-
quately carry the expected flight-loads in conjunction with the func-
tional wing and jury struts. However, there's virtually no weight pen-
alty (save for the epoxy to apply it) to using carbon fiber, so why not
give it a try? It couldn't hurt.
>....I scrapped the wire push rod idea, and instead will be using the STIFF
>Goldberg Golden Rods. I am cutting the outer sleeve into 1/5 inch lengths
>and using silcon to stick them to each rib where the inner rod passes
>through.
* I'd really recommend reconsidering the use of Golden-rods, Ny-rods
or anything similar on the aileron linkage. That stuff (even the so-
called "temperature compensated" variety) expands and shrinks with
ambient temperature changes (gets longer or shorter) making it neces-
sary to constantly re-trim. Stick with some kind of HARD linkage like
wire...or another method is to simply install a conventional rudder/
elevator type push-rod between the aileron servo and the bellcrank. I
tried the temp. comp.'ed Golden-rod in the MiG-3's fuse for elevator,
rudder and tailwheel and the stuff drives me NUTS trying to keep things
in trim, even just from morning to afternoon. Additionally, if you must
use Golden-rod DO NOT *REPEAT* DO NOT cut the outer tubing into sec-
tions as you've described above!!! The unsupported inner tubing (the
actual pushrod) will flex unmercifully if unsupported for more than a
coupla' inches. You MUST leave the outer tube in place the full length
of the run, anchoring it to some rigid structure every 4" or so...other-
wise, yer' gonna think yer' push-rods are made of rubber bands!!! Be-
lieve me, yer' FAR better off (and safer) running music-wire through
outer-tube Golden-rod bushings installed in each rib, as you mentioned.
>Thanks,
>Dan Snow
* Pornada amigo...adios, Al
|
271.84 | | SPKALI::THOMAS | | Tue Sep 22 1987 13:46 | 18 |
| Dan another alternative would be to go and buy three control line
180 drgree bellcranks and some sullivan cable (small stuff)
pushrods and install the following set up in your wing.
/o|------------------------/o|----------------------|o\
/ | / | | \
/o | /o | | o\
\ | \ | | /
\ | \ | | /
\o|------------------------\o|----------------------|o/
The center bellcrank ia attached to the servo, the outer most
bellcranksare connected to the ailerons.
Tom
|
271.86 | CABLES ARE GREAT BUT.......... | GHANI::CASEYA | THE DESERT RAT RC-AV8R | Tue Sep 22 1987 15:27 | 10 |
| Dan,
The cable set-up is probably THE best for an absolutely slop-free
installation. I deliberately neglected to mention it, however,
as a cable installation is a lot "fussier" to set up and can require
semi-frequent adjustment/maintenance to keep things tight and properly
aligned. The access hatches we discussed would be mandatory for
a cable set-up.
Adios, Al
|
271.87 | | SPKALI::THOMAS | | Wed Sep 23 1987 08:15 | 16 |
|
Sorry Dan but I don't think that I know what your trying to
get at. Thr throw of the bell cranks,
/o|-------^
/ | |--- a
/o | |
\ |-------v
\ | ^--- b
\o|_______v
distance "a" abd distance "b" must be equal when measured from
the bellcranks pivot point. If not then you could induce differencial
into the set up.
Tom
|
271.88 | lucky little me.. | THESUN::DAY | Just playing with my chopper.... | Mon Sep 28 1987 19:51 | 27 |
|
Looks like I'll be getting into scale before I intended,
someone gave me a rather tatty looking, but well built Hellcat
this weekend.... It's 64" span which I guess puts it at 1/4 or
1/5 scale. I'll see if I can't get some info on it from the
library tomorrow.
I've stripped the covering off the wings, and will take
the paint of the fuz/cowl and start again... It'll give me something
to practise on before I start the 1/4 scale Jungmann I've ordered
as a birthday present from the wife.....
Can you elaborate on the technique for producing panel
lines mentioned in previous replies... is the tape left on to
produce lines which stick out, or is it removed, in which case
you'll've had to paint underneath the tape?.... Can't figure
this one out....
cheers
bob
|
271.89 | | SPKALI::THOMAS | | Tue Sep 29 1987 07:50 | 20 |
|
Bob,
The methods that I know of produce either butt joints or overlap
joints. For butt joints a thin tape (drafting tape) 1/16 or less
in width is applied to the surface. Then several coats of primer
are added. The tape is then removed. What is left is a depression
the depth of the primer coats. Then painted with color this shows
up as a panel line. The second method for overlap joints is to
apply two layers of clear tape adjacent to the panel line. An
application of epoxy is then used to create a fillet between the
surface of the plane and the tape. When dry the epoxy is then
sanded until the tape can be removed. When painted this appears
as a overlap joint.
Ditz fasteners can be done by finding the appropriately sized
piecs of tubing and installing it into a dremel tool. Touch the
spinning tuping to the primer and you will get a circular depression.
Follow this up by making a straight depression across the diameter
of the circle and you get what appears to be a Ditz fastener.
Tom
|
271.90 | F-6-F WAS/IS A *HUGE* MUTHA !! | GHANI::CASEYA | THE DESERT RAT RC-AV8R | Tue Sep 29 1987 11:54 | 38 |
| Bob,
Just to eloborate slightly on Tom's reply, for butt-joint panel
lines (probably used on the Hellcat wing), you can also undercoat
the panel line area with silver/aluminum or black "after" the surface
is all prepped for final color coats (I always undercoat the entire
airframe with silver as a final primer coat [you can REALLY see
the flaws] and a weathering base), then lay on the tape (1/64"
is probably about right for the F-6-F) and apply your color. Now,
when you remove the tape, the panel line will appear in silver or
black, giving it a little realistic contrast which makes it stand
out a little more. Tom's method may be a little safer, however,
as there's no risk of pulling up paint when you remove the tape.
On the overlapped joints, I believe these were used on the F-6-F's
fuselage so you may get to use both techniques. Tom's description
is right on the money but, to clarify a point, I think Tom means
to use epoxy "primer" to actually build up the fillet from the sur-
face to the tape edge (correct me if I'm wrong Tom)...at least,
that's what I use. I think plain-vanilla epoxy would be verrry
difficult to sand and feather into the surounding surface. The 1:1
bird's fuse was covered from the tail forward...that is, let's say,
the tail-cone was sheeted first, say to the lead edge of the stab.
Then the next forward section was applied with the rear edge of
this sheet overlapping the forward edge of the previous panel...this
was to keep the slipstream from getting under the overlaps. Lay-
up yer' tape and primer lines in similar fashion, taping to the
rear of the intended vertical panel line and primering forward of
the tape.
Incidentally, at 64", I believe yer' bird will come in at between
1/7-and-1/8 scale...the 1:1 Hellcat was HUGE, nearly the same size
as a P-47 and had a span of somewhere around 42'! Before hanging-up,
what's become of Brian Warwick???? Haven't heard from/of him in
over a month...did his new chopper finally drive him "round the
bend?"
Adios amigo, Al
|
271.91 | for old as well as new planes | WRASSE::FRIEDRICHS | Jeff Friedrichs 381-1116 | Tue Sep 29 1987 12:45 | 8 |
| This same technique can be used for making the pinked edge strips
for fabric covered planes... However, you can use surgical/first
aid type tape, which already has the edges pinkered. Lay a piece
on either side of the area you want and lay on the primer.
Cheers,
jeff
|
271.92 | | THESUN::DAY | Just playing with my chopper.... | Tue Sep 29 1987 13:03 | 32 |
|
Afternoon
Thanks for the info.. I'll give it a go. So far I've
stripped all the covering off the wing, and repaired a couple
of dings in the sheeting. Removed all the control surfaces and
stripped the paint off the cowl.. Tomorrow I'll have the paint
off the fuz.
Underneath the covering on the wing and rudder there were some
panel lines made up of narrow masking tape. I thought I read
somewhere that that was one way to do them.
I was thinking of modifying the wing to take retracts, but on
closer examination it's not really practical..
You're right about the size Al. I picked up a book from
the library and the Hellcat was 42' 10" span putting it at 1/8
scale. Sure was a big plane... Got a couple of small b/w pictures
but couldn't find anything in glorious megacolour.
Brian seems to have dissappeared. I saw him at our Fun Fly
about 1 month ago, but heard nothing since. I sent him some mail
last week.. P'raps he's in the middle of a field somewhere still
trying to get his heli up..............
cheers
bob
|
271.93 | HELLCAT ONE HELLUVA FIGHTER ! | GHANI::CASEYA | THE DESERT RAT RC-AV8R | Tue Sep 29 1987 19:20 | 60 |
| Bob,
A coupla' more things occurred to me. First, what Tom suggested
for simulating Dzus (pronounced Zeus, like the Greek God) will work
fine for flush rivets as well. But, I'd think twice about using
a Dremel tool...a moments distraction or inattention and you'll
drill a hole right through the structure or have the tool/tubing
"skitter" wildly across yer' "once" pretty finish. I prefer to
actually sharpen the "tool" end of the brass tubing by holding a
#11 X-acto blade tightly against the ID of the tube and rotating
the tubing. Then, place the sharpened end in the desired position
and rotate it back and forth between thumb and forefinger, applying
light downward pressure. I feel more "in control" using this method
and less likely to have an ill-timed "accident."
Tape lines beneath the covering, eh? I guess that'd produce a similar
effect to just leaving the panel line tape in place after painting,
unless the builder was trying to simulate the fabric-over-rib structure
of the control surfaces, i.e. ailerons, elevator and rudder.
Let me suggest this regarding whether or not to modify for retracts:
lay out and draw on the wheel wells in their scale size and location.
Now, examine the wing structure and determine whether you'd compromise
the structural integrity of the wing by cutting out the wells. If
the wells fall between the ribs, yer' home free...cut out the wells
and line them all around between the top and bottom wing skins;
this will re-establish any strength lost by removing the skin. Bare
minimum, you now, at least have a scale "appearing" landing gear/
wheel well arrangement. Now, for the good part...all you'd need
from this point is a coupla' hardwood rails and you could mount
a pair of Rhom-Air 90 degree rotating retracts. It'd be a snap
to route the air lines through the wing to the center-section, mount
the air tank, air-switch valve and servo and, Voila!...retracts.
I suggested this to a fellow with a PICA FW-190 and he did it with
little difficulty...works great.
Lastly, what kit is the F-6-F you inherited? I'd almost bet it
is a Complete-A-Pak from Scotland. If so, I have one of `em in
storage in the attic as a "someday" project. They're sold in the
U.S. by Bob Holman who also used to sell the P-47 which my buddy,
Bob Frey, is so bonkers about (he's had 5 of `em), also imported
from Complete-A-Pak. Of late, Holman has not had any more P-47's
...has Complete-A-Pak discontinued the kit?
Yes, the Hellcat was a giant warbird...it was only inches and a
few pounds smaller than the Jug, which was the largest/heaviest
single-engine, propellor driven fighter ever built. I stood under
both a P-47 and a Hellcat just a month back and, without a tape
measure, you'd be hard pressed to tell which was the larger. The
Hellcat appears to stand a little taller than the Jug, further
compounding the dilemma. In any case, it's clear, once you see
one close up, that the F-6-F was definitely NOT just a souped up
Wildcat, which WAS a tiny little fighter. Having the highest kill-
to-loss ratio of any American fighter (11 or 12-to-1 or better,
as I recall), the Hellcat was one Helluva bird of prey! I'll be
most interested to hear how you make out with yer's...all those
I've seen appeared to be very honest ships, as fighters go, and it'll
handle a .90 should you come out a little heavy. Good luck!
Adios amigo, Al
|
271.94 | scale expert wanted | MDVAX1::SPOHR | | Wed Sep 30 1987 13:35 | 11 |
| A friend of mine who is just beginning has decided that his second
plane is going to be a scale-type warbird. He really likes the
corsair and may opt for it. It looks to me like it would be difficult
to build due to the gull wings. Being a scale type I am assuming
that it has high wing loading and may difficult to fly.
Does anyone have any experience with corsairs? What would be a
good scale warbird for a lesser experienced pilot?
Chris
|
271.95 | CORSAIR OR HOME LOBOTOMY? CHOOSE ONE.... | GHANI::CASEYA | THE DESERT RAT RC-AV8R | Wed Sep 30 1987 16:06 | 54 |
| > A friend of mine who is just beginning has decided that his second
> plane is going to be a scale-type warbird. He really likes the
> corsair and may opt for it. It looks to me like it would be difficult
> to build due to the gull wings. Being a scale type I am assuming
> that it has high wing loading and may be difficult to fly.
* Chris, what yer' buddy wants to do would be an awful lot like a guy
who just soloed in a Cessna-150 feeling he's now qualified to try his
hand at flying an SR-71 Blackbird or, maybe, the Space Shuttle! I can
guarantee that a Corsair, or virtually ANY other WW-II fighter WILL be
the "Kiss of Death" as a second airplane (even a third or fourth)!
Yes, the inverted-gull wings (and the 90-degree rotating retracts will)
be more difficult to build, but "building" it will be the EASY part. If
you have any influence over this fellow at all, TALK HIM OUT OT IT!! Or
convince him him to purchase a "Home-Lobotomy Kit" at the same time...
it makes just about as much sense, his odds for success are probably
better and he'll probably need it after the experience he puts himself
through with the Corsair.
The Corsair (or any other fighter) will, indeed, be more heavily wing
loaded, but wing loading is only part of the story. My MiG-3 is only
loaded to 27 oz. per square foot, a VERRRY light loading for a fighter,
but that alone doesn't make it a trainer. The friendly MiG has, on
several occasions, shown me that it definitely requires skilled hand-
ling or it'll "eat my lunch" for me. Let's face it, fighters were de-
signed to be as maneuverable as possible/practical and maneuverability
translates to inherent "instability." You can't have high-performance
aerobatic capabiility without sacrificing stability...otherwise we
wouldn't have needed Corsairs, Mustangs, Thunderbolts, Hellcats, etc.
...we could have just gone to war with guns hung on Piper J-3 Cubs,
right? Or, to bring it to the model perspective, we wouldn't need
Curares, Auroras, Phoenix's and other highly specialized pattern ships,
we could simply fly pattern with our Kadets and PT-40's.
Convince yer' buddy to be patient; once he's mastered his trainer, he
needs to move to a mild, low-winged sport-type ship, then to a much
more maneuverable type, like an Aeromaster, and he should transition
to taildraggers as soon as possible...right now isn't too soon. ONLY
THEN will he have a chance to be successful with his first warbird.
> What would be a good scale warbird for a lesser experienced pilot?
* Chris, take my word for it, there just ISN'T any such animal!! There
are NO SHORTCUTS, you just gotta' do yer' homework before you're ready
for a WW-II fighter. Tell yer' friend the ONLY scale bird he "might"
have a chance with at his present experience/skill level would be some-
thing in the lightplane category like a J-3 Cub or a Citabria and even
these are not nearly as friendly as his present trainer. Run a hardcopy
of this reply and let him read it if that'll help convince him and get
you off the hook.
Adios amigo and good luck with yer' buddy, Al
|
271.96 | | SPKALI::THOMAS | | Thu Oct 01 1987 08:00 | 10 |
|
Hey Al, Only fighters were used in the WAR? Me thinks not.
As a suggested "WAR BIRD" that could be built as a second, third
of fourth ship I would suggest a "CUB, CESSNA L19 BIRDDOG" These
were both used during the war. It doesn't have to have guns on it
to be a war bird in my book. Just had to be commissioned by the
military during the war.
Tom
|
271.97 | THERE'RE 2-TYPES OF AIRCRAFT: FIGHTERS AND "TARGETS!" | GHANI::CASEYA | THE DESERT RAT RC-AV8R | Thu Oct 01 1987 11:51 | 21 |
| Tom,
Yeah, yer' right...any bird in military service can be classified
as a "warbird." However, since Chris' buddy was specifically in-
terested in the Corsair (and since I talked to Chris on the DTN
yesterday and he confirmed this fellow was talking fighters) I di-
rected my reply toward fighters.
Yer' point is correct, however, in that an aircraft need not have
carried guns, bombs or other ordnance to qualify as a warbird....
as you mentioned, the Cub donned a uniform and went to war as the
L-4, Cessna had the L-19, Stinson had the L-?? Sentinel and even
the Beech Staggerwing was widely used for "Brass" transport and
sundried other duties. MANY civilian types were "drafted and "re-
trained" for military service...look at the DC-3/C-47....and ther're
gobs of others. I don't mean to slight ANY of them but, when I
use the term "Warbird," I usually mean "fighter." I'll have to
watch that and qualify my references to "warbird" when the meaning
is not obvious.
Adios amigo, Al
|
271.98 | A guy that doesn't know his limitations | LEDS::WATT | | Fri Oct 02 1987 10:22 | 8 |
| I can reinforce Al's warnings by relating my observations of a novice's
attempt to build and fly a Corsair at our field. To make the story
short, he never got more than 10 seconds in the air before snapping
it into the trees or the ground, usually right on takeoff. He must
have built it out of bricks because it flew about 5 or 6 times before
it was totally destroyed. This guy thought that horsing around a high
wing over powered trainer qualified him to fly anything. I give him
credit for trying, but not for intelligence.
|
271.100 | | THESUN::DAY | Just playing with my chopper.... | Fri Oct 02 1987 17:47 | 39 |
|
Picked up my Bucker Jungmann kit today. Trouble is
the Boss won't let me open the box till my birthday...
Plane is 72" span, all wood, Other than that I don't know what
is included in the kit.. I do intend to make this into a decent
scale model, with rib stitching and all the good stuff. Maybe put
it in the club static comp next easter.
I would really like to put a 90 4 stroke in this one, but
I've spent enough on models lately, and the Boss still wants
a car so I guess I'll stick with the 90 2 stroke.. unless
someone make me an offer I can't refuse...
The Hellcat is progressing nicely. I stripped the paint
off the fuz yesterday. In doing this I lifted some of the solartex
edges, so I took it all off.. I'm now left with the bare airframe.
I've filled all the dings in the wings/fuz, and replaced several
bits of wood... It's now about ready for recovering...
The cowel is ready for the final coat. The glue rivets
worked out ok. I've fitted a dummy radiator grill in the cowel
and I'm trying to figure out how to make a dummy engine to fill
the rest of the hole in the front up...
I guess I'd better get hold of a picture or two
and find out what colour to paint it.... There were some in
service with the RAF, so it could be camoflaged.. Back down
the library next week to see what I can find...
cheers
bob
|
271.101 | HERE'S A DUMMY FER' YA'.... | MAUDIB::CASEYA | THE DESERT RAT RC-AV8R | Fri Oct 02 1987 18:26 | 43 |
| Bob,
(Whatcha' doin' around the salt mine this {your} time of day??) If
you want to do a dummy engine, here's one method:
Cut out a plywood baffle which will be installed inside the cowl
at an appropriate depth from the rolled front lip of the cowl to
accept the dummy cylinders and keep them just a little behind this
lip. Carefully cut out the baffle to "just" clear the crankshaft,
carb and cylinder of the model engine. Note: the cutout for the
cylinder should be nice and snug...the purpose being to direct/duct
incoming air directly over the cylinder (through the cooling fins)
and immediately out the backside of the cowl (probably through the
cowl flaps). Believe it or not, this improves cooling over leaving
the entire front of the cowl open.
Once you have the baffle cut to shape and properly clearanced to
the engine, install it in the cowl, tack-gluing it `til yer' sure
it's in the required position. Then glass it in from behind with
2-oz. cloth and resin. Now, acquire some Williams Bros. cylinders
of the appropriate size (or fabricate them from alternating disks
of balsa and 1/64 ply). You'll only be using the front half of
each cylinder so don't glue them together (if you rolled yer' own,
carefully saw them in half from top-to-bottom).
Lay out the cylinder positions on the ply baffle and glue the cylinders
in place with 5 or 30-min epoxy. When cured, trim cylinders out
of the clearance area for the model engine. The dummy crankcase can
be made from the rounder end of the little egg-shaped plastic container
that LEGG'S panty hose come in or built up from assorted small balsa
blocks. Rocker-arm push-rod covers are made from brass tubing or
equivalent as are exhaust collector rings and/or fuel-feed rings.
Make sure everything is glued down solidly (it takes a lot of
vibration) and have at it with the paints. You'll be surprised
at how realistic it looks and how much it adds to the realism of
the model while serving the very practical function of enhancing
engine cooling.
Adios, Al
P.S. You never responded to my last questions about the Hellcat.
|
271.102 | | THESUN::DAY | Just playing with my chopper.... | Fri Oct 02 1987 18:41 | 22 |
|
Working late shift this week.. Nearly
time to go play with the sandman, pile up some Zeds etc...
Some of the Williams Bros stuff is distributed over here,
I'll check out my catalog, but I prefer to make as much as
possible... More satisfying that way.......
Sorry Al I must've missed it, like I said it's
getting late.... What was the question again?....
cheers
bob
|
271.104 | | THESUN::DAY | Just playing with my chopper.... | Fri Oct 02 1987 18:53 | 12 |
| < Note 271.103 by THESUN::DAY "Just playing with my chopper...." >
Thought...... so the dummy engine is built into
the cowl, rather than fixed to the bulkhead......
Won't the silencer get rather warm without any
airflow over it?....
|
271.105 | SEE -.93 | MAUDIB::CASEYA | THE DESERT RAT RC-AV8R | Fri Oct 02 1987 20:17 | 5 |
| Bob,
See reply -.93, specificall the next to last paragraph.
See ya' Monday..., Adios Al
|
271.106 | Hot muffler no problem... | MAUDIB::CASEYA | THE DESERT RAT RC-AV8R | Fri Oct 02 1987 20:27 | 14 |
| Bob,
Re: -.104....Yeah, I suppose the muffler might run a little warmer
but remember that air is being "rammed" through the opening in the
baffle and forced out the rear of the cowl which means that air
within the cowl is being withdrawn/exchanged constantly so this
should not be of any significance. Bob Frey has used this EXACT
setup on at least 4-P-47's and 2-Zero's and Kent Walters has used
it on 2-Dauntlesses with no problems whatsoever. BTW, make the
baffle from 3/32" or even 1/8" plywood...1/16 or less is to flexible
and is subject to excessive vibration...keeps popping all yer'
nice little dummy engine components off.
Adios, Al
|
271.108 | NOTHING VENTURED...NOTHING GAINED ! | MAUDIB::CASEYA | THE DESERT RAT RC-AV8R | Mon Oct 05 1987 13:09 | 29 |
| > ...........Question
> for ya Al, when the mfgr, states to use anything from a 12-7 to
> a 14-6 or 7 , where on earth do you start?
* I'm not that familiar with 4-cycle techniques so any of you noters
who are experienced 4-cyclers, please feel free to correct me if you
don't agree. For break-in, the idea is to load the enging and make
it work a little but not TOO much. I think I'd start right in the mid-
dle with something like a 13-6 or 7. After break-in, prop selection
kinda' depends on the application, i.e. smaller prop for a hot-dawg and
larger for a bigger/slower ship. My guess (and that's "all" it is) is
that yer' Airknocker Sedan will be real happy with a prop in the 14-6
range (14-6 is the ideal prop for a .90 2-cycle so the 4-cycle should
pull it with ease...you may even want to go larger).
> ........Do you think the FAA would be willing to give
> me the owners address? This is the first land based Sedan I have
> seen that DOES NOT have wheel pants. I would love to get more info
> on this bird.
* I've never had any experience with this but the Dept. of Motor Ve-
hicles gave the previous owners' names/addresses/phone no.'s when I was
researching the history of a Corvette I once owned so, it's not unrea-
sonable to expect the FAA might provide a similar service, particularly
if you explain why you want to contact the Sedan's owner. Give it a
whirl...you can likely start with a phone call to yer' local FAA office
explaining what you're trying to do. Let us know how you make out.
Adios, Al
|
271.109 | Forming canopies? | TALLIS::FISHER | Battery, Mags, & Gas Off! | Mon Oct 05 1987 15:57 | 21 |
| Here's sort of a scale question.
I would like an easy way of making a canopy from sheet plastic as supplied
with my Coverite kit.
I cut the pieces as per the pattern and (1) they were too small, (2) they
defied installation by not wanting to take the compound curve.
I know I could build a mold out of a large block of wood. But that
sounds like a lot of work and I really want to do this in the next night
or two.
So How can I induce a little (I don't need much) concave-ness into a sheet
of clear plastic. No I can't buy a performed canopy that is close enough
to the one required for my Jeep.
_!_
Bye ----O----
Kay R. Fisher / \
================================================================================
|
271.110 | THERE JUST AIN'T NO "FREE LUNCH".... | MAUDIB::CASEYA | THE DESERT RAT RC-AV8R | Mon Oct 05 1987 18:29 | 46 |
|
> I would like an easy way of making a canopy from sheet plastic as supplied
> with my Coverite kit.
* I'm not sure there "is" any such thing as an easy way to make a can-
opy, Kay.
> I cut the pieces as per the pattern and (1) they were too small, (2) they
> defied installation by not wanting to take the compound curve.
* I never trust patterns printed on the plans...except as a place to
start making patterns. I always make up patterns made from card paper
(like manilla folder stock) and trim/adjust `til they fit just right.
ONLY then do I start cutting plastic.
> I know I could build a mold out of a large block of wood. But that
> sounds like a lot of work and I really want to do this in the next night
> or two.
* Agreed, it's a lot of work but I know of no other way of fabricating
an acceptable canopy.
> So How can I induce a little (I don't need much) concave-ness into a sheet
> of clear plastic.
* Trying to get a little "concave-ness" may be a lot like trying to get
"a little bit pregnant!" I assume you want to put a little shape into
the Jeep's windscreen, or the sliding/hinged portion, or both...all I
can suggest is to find something (a bottle or whatever) as close as pos-
sible to the desired shape and use this as the plug/form. You'll need a
"real" heat gun, not a mono-kote gun, but the industrial-type like man-
ufacturing uses (to shrink heat-shrink tubing) and an extra set of hands
(pronounced: helper). Have the helper pull the plastic down over the
form while you play the heat over the area where you want the concave
shape...keep the heat gun moving and watch the heat `cause you'll melt
through the plastic in a heartbeat if yer' not careful. Or, if you want
to try a real "Fred Flinstone" method, you "could" try the same thing as
described above but forming the desired "concave-ness" by using yer'
fingers, wrapped in an old T-shirt, to press up from beneath the sheet
of plastic. I just recently used this method to remove some kinks/flat
spots from Bob's (Frey) P-47D bubble canopy. It worked fine but reshap-
ing a canopy and fabricating one from scratch are two different animals.
Make sure you have "lots" of plastic available as this is definitely a
trial-and-error method!
Adios and good luck, let us know how you make out, Al
|
271.111 | JEEPS HAVE CANOPIES?? | GHANI::CASEYA | THE DESERT RAT RC-AV8R | Thu Oct 08 1987 19:42 | 8 |
| Kay,
Haven't heard from you in a coupla' days...you still out there?
How'd you make out with the Jeep canopy; any luck? Sounds like
you need to be finished if you plan to make that 495th scale meet.
How's it comin'??
Adios, Al
|
271.112 | Jeep progress... | ELGAR::FISHER | Battery, Mags, & Gas Off! | Fri Oct 09 1987 16:07 | 77 |
| > Kay,
>
> Haven't heard from you in a coupla' days...you still out there?
> How'd you make out with the Jeep canopy; any luck? Sounds like
> you need to be finished if you plan to make that 495th scale meet.
> How's it comin'??
>
> Adios, Al
Well - I still haven't gotten to the Hobby shop for the plastic yet.
Maybe tonight. After examining the kit further it shows the completed
picture on the front. It looks like they just bent flat plastic as per
supplied in the kit and the results are a rather pointed front.
I don't have a good 3 view of a real Jeep yet but I'd bet that Art
Chester's real one was nice and round. I intend to put the quick one
on for now and if the plane flies well and survives then maybe this
winter I will rip of the ultracote and canopy and paint and do things
right.
Speaking of building.
Ultracote:
Quick review. It does bubble less then Monokote but it does bubble.
It does peel back up to undo mistakes but not if you iron the sticky
side against the sticky side. The color DOES separate (although
infrequently) when you pull stuff up. You can put ultracote on
ultracote and peel it back off to eliminate bubbles or mistakes.
I liked the fact it had no Monokote type boarders and the backing
was paper. With Monokote I have a heck of a time separating the
backing. Also it is obvious which side has the stickum on it.
With Monokote I try not to remove the backing till just prior to
application just so I can tell which side is which.
Paint:
I'll never ultracote (or Monokote) another pair of wheel pants again
as long as I live. It took about 2 hours per pant. 4 hours just
to put on your pants is ridiculous. Other parts were just as
frustrating.
EZ Hinges by SIG:
I used the new SIG EZ hinges (I think that is what they call them).
SIG claims that these hinges are the greatest thing since CA.
You just cut slots with your Exacto knife and slip them in. If the
slot if too high you just cut a new one cause you haven dug any wood
out of the piece - only sliced with the grain. After you have all the
hinges in and flexed the surface you ZAP all of them at once. The
instructions say then that they will get hard and brittle sounding.
Just flex them 20 times and they will be OK. The instructions say
not to worry that they are virtually indestructible and flexing to
break up the dried CA can't hurt them.
Aileron servos:
After I finished the wing I hooked my radio up to flex the Ailerons
and guess what. When I moved the stick to the left both Ailerons
went down. Gad. So now I've cut a hole in the wing and I am
changing the linkage. My excuse is that I've only built barn door
ailerons before and I always just hooked one to each end of the servo
arm - never gave it a second thought.
Now about those rudder procedures for takeoffs, landings, and very slow
(near stall) flight. No problem - turn on the Aileron/Rudder coupling
switch. If your radio don't have one just pack it up and mail it to that
guy in North Carolina that we talked about in the radio note. He want's
about $20 to add it to most radios. It is like driving a car. Some
have a hard time getting used to the clutch. Some buy an automatic.
I admit I wish I was properly using my rudder but I haven't crashed
because I didn't lately just because I consider the Aileron/Rudder
coupling switch to be the Landing/Takeoff switch.
Estimated time of completion for the Jeep - one more DEC week.
_!_
Bye ----O----
Kay R. Fisher / \
================================================================================
|
271.113 | Bread'n'Butter | MDVAX1::SPOHR | | Fri Oct 09 1987 17:51 | 7 |
| Kay,
You mentioned in .112 that you were using SIG EZ hinges. Let me
know how they work. My SIG Kougar kit included them and if they
are as they claim, they will be the best thing since sliced bread.
Chris
|
271.114 | AILERON/RUDDER **SUICIDE** SWITCH!! | GHANI::CASEYA | THE DESERT RAT RC-AV8R | Fri Oct 09 1987 18:26 | 42 |
| Kay,
Just a word of caution/warning: that aileron/rudder coupling might
be fine/safe for a higly stable trainer type bird but, if you should
get in trouble low/slow/nose high with a more sensitive/responsive
bird (and the Jeep is a short-coupled little ship that should be
just that) and hit coupled aileron and rudder, I can almost guarantee
a snap/CRAAAAAASH! My advice to you (everyone, for that matter)
is to throw away those crutches and learn to use the controls properly.
The day WILL come when they'll hurt rather than help you!!!
Yer' analogy about standard versus automatic transmissions really
doesn't hold water in this example as both of these devices will
utilize the SAME "controls." With coupling, there are MANY instances
where you DON'T want (indeed, it's dangerous to get) both aileron
AND rudder. Rudder (with throttle) will provide the control necessary
to fly out of trouble in the deadly low/slow/bent-out-of-shape syndrome
where combining it with the assymmetric drag resulting from stalled
ailerons could be the "kiss-of-death!"
Think of it this way; what controls do you use to "intentionally"
do a snap roll. In case you've never done one, allow me to enumerate:
pull the nose up, then slam the rudder AND ailerons full left (or
right) with simultaneous full-up elevator. Now, what controls do
you think you'd be holding while trying to extricate yer'self from
the low/slow/nose-high syndrome with coupled aileron/rudder? Would
you believe lots of (or full) left (or right) aileron AND RUDDER
and lots of (or full) up elevator? Sound familiar?? I REST MY
CASE!
The only possible use I can see for coupled aileron/rudder is "during"
normal flight where the airplane "requires" coordinated aileron/rudder
turns and it should be switched OFF at takeoff or landing. To
consider the coupling switch yer' takeoff/landing switch is tantamount
to making it the "SUICIDE" switch. I strongly suggest you readjust
yer' thinking regarding this coupling feature "before" it bites you in
the a** and costs you an airplane...better yet, STOP using the switch
immediately and learn to fly without these potentially dangerous
crutches! Believe me, you'll be a better pilot for it.
Just trying to help, Kay, HONEST I am.....adios, Al
|
271.115 | Aileron/Rudder Coupling | 29930::FISHER | Battery, Mags, & Gas Off! | Mon Oct 12 1987 10:12 | 110 |
| re .113 EZ hinges
Just installed the last of them on the Jeep last night. I'm not flying them
yet - but I love em. Where I used to dread putting in the hinges these are
fun.
re .114 -< AILERON/RUDDER **SUICIDE** SWITCH!! >-
> a snap/CRAAAAAASH! My advice to you (everyone, for that matter)
> is to throw away those crutches and learn to use the controls properly.
> The day WILL come when they'll hurt rather than help you!!!
Well in the case of the Jeep - I don't plan to use the coupling till after
I have some experience on it. The reason for this is the radio is my
brand new JR single stick. I figure the rudder usage will be much more
natural here.
> Yer' analogy about standard versus automatic transmissions really
> doesn't hold water in this example as both of these devices will
> Think of it this way; what controls do you use to "intentionally"
> do a snap roll. In case you've never done one, allow me to enumerate:
> pull the nose up, then slam the rudder AND ailerons full left (or
> right) with simultaneous full-up elevator. Now, what controls do
> you think you'd be holding while trying to extricate yer'self from
> the low/slow/nose-high syndrome with coupled aileron/rudder? Would
> you believe lots of (or full) left (or right) aileron AND RUDDER
Nope - if I'm low slow and nose-high - then I won't be applying lots of
(or full) up elevator. Also I will not apply Aileron in the direction that
the wing is falling.
> and lots of (or full) up elevator? Sound familiar?? I REST MY
> CASE!
But Al - I wasn't proposing using this for emergency recovery - tho I have
to admit that if the switch is on the switch is on. I propose that you
won't put yourself in the emergency position if you are coupling during
landings and take off. I'm not talking about slamming the Aileron but rather
a gentle application as you charge down the runway. For instance - all
tail draggers want to make a left turn on take off as the tail lifts up
and you loose the effect of the rear time but haven't got the rudder up into
the prop wash fully. At this time giving some right Aileron (with rudder
coupled) straightens everything out cause the Ailerons have no effect yet.
Seconds later as you start your lift off you usually need some right rudder
on take off to compensate for torque (and other things I don't fully understand)
and a little right Aileron (with rudder coupling) "just enough to keep the
wings level!" makes a beautiful take off. Aileron only takeoffs get you
in trouble because they are near their cross over point of having any effect.
Rudder only get's you in trouble because that won't keep the wings level
on a plane with no dihedral.
Now as for landing - At some point the ailerons start working in reverse.
That is applying right aileron increases the drag on the left wing and
because you are going so slow rather than add lift the tip starts stalling.
Sooooooo the left wing drops and you apply full right aileron and the problem
avalanches. Sound familiar. That is the way all my takeoffs and landings
were before the switch - why - cause I only flew with the right stick.
Now suppose your coming in for a landing and the left wing drops slightly.
If you apply right aileron (with rudder coupling) even tho the aileron is
at or near it's ineffective stage (reverse effect stage) the plane corrects
normally and things look normal.
> The only possible use I can see for coupled aileron/rudder is "during"
> normal flight where the airplane "requires" coordinated aileron/rudder
> turns and it should be switched OFF at takeoff or landing.
Normal flight is for real airplanes where mistakes can kill you. Once up
I'm a barnstormer and the coupling gets in my way!
> To
> consider the coupling switch yer' takeoff/landing switch is tantamount
> to making it the "SUICIDE" switch. I strongly suggest you readjust
> yer' thinking regarding this coupling feature "before" it bites you in
OK - given what appears to be good advice I will rethink my position.
> the a** and costs you an airplane...better yet, STOP using the switch
> immediately and learn to fly without these potentially dangerous
No - not immediately. The difference between using it and not using it
is snap rolls during landings and exiting trips down the runway on take off.
If I stop using it before my left thumb can handle it then I have to constantly
retrieve a plane that gets hung up in the tall grass beside the runway during
take off and rebuild after bad turns on landing approaches. Sorry Al but I
have empirical proof that the Aileron/Rudder coupling gives safer takeoffs
and landings for people who only fly with the right stick. In fact I have
one radio that doesn't have Aileron/Rudder coupling and I will probably send it
in this winter for the addition.
> crutches! Believe me, you'll be a better pilot for it.
I believe you but at this point it is just more important to accumulate more
stick time.
> Just trying to help, Kay, HONEST I am.....adios, Al
I know - It's actually Futaba's fault I don't use the rudder. If I could
tighten the throttle up really tight so that I could wiggle the rudder
without messing up my throttle setting I would. If I could move the throttle
to a channel other than the one on the left stick I would - the problem there
is (1) no other channel has trim only at the low end and (2) no body else
would be able to fly the plane.
_!_
Bye ----O----
Kay R. Fisher / \
================================================================================
|
271.116 | YER' THE PILOT.......... | GHANI::CASEYA | THE DESERT RAT RC-AV8R | Mon Oct 12 1987 11:37 | 31 |
| Kay,
OK, I hear and understand yer' rational (tho I may not necessarily
agree with all of it). Bottom line, yer' the guy on the sticks
experiencing the benefits (or vice-versa) so yer' in the position
to best assess the results. I couldn't agree more that the primary
mission is to accumulate stick-time but bear in mind that habits
(good or bad) are harder to break the longer they're practiced.
As to the rudder being on the wrong (left) stick causing you prob-
lems, I believe this too is something that will work itself out
with time and "practice." After all, the overwhelming majority
of R/C fylers "do" fly mode-II and have learned to "finesse" the
rudder or throttle without disturbing the other control. Single-
stick may (or may not) be the solution for you as, now, you have
"3" controls on the same stick to try to operate with no unwanted
interaction.
There will be times (like in crosswinds) when you will need to hold
cross-controlled aileron and rudder (e.g. left ail. and right rudder)
to contend with the wind yet keep the flight path down the runway
and, for this and other reasons, I still maintain the position that
you (or any other fledgling R/Cer) must learn to think of all flight
controls as seperate entities and use them as such as quickly as
yer' learning curve permits. You may not "intend" to get into a radical
attitude while landing/taking-off with coupled ail./rudder. but
"Murphy's" always hiding in the bushes and it "will" happen one
day, at which time the coupling is more likely to spill ya' than
help ya'.
Adios and Good luck with the Jeep, Al
|
271.117 | Just another man's opinion | LEDS::LEWIS | | Mon Oct 12 1987 19:32 | 48 |
|
Al, I think you're giving the aileron/rudder coupling switch
a bum rap. I highly recommend it for beginners and experienced fliers
because if used properly it has several advantages.
1. Beginners - let's say you start with a PT-40 or something like
that, a nice choice because you can build it with ailerons and
have both a rudder and aileron trainer in one. I prefer to
start teaching people the right stick first, and with the
coupling you can build the plane like a normal 4-channel,
crank ailerons almost completely off and crank in full rudder
coupling. Result is rudder-only trainer. When proficient
at flying with rudder in right stick, start training the left
hand - all you do is stop using the right hand and start using
the left hand. If you get into trouble just take over with
right hand, a simple and safe way to train the left hand. NOW
you're ready for ailerons! Crank in ailerons with the pot, turn
off coupling and away you go.
2. Scale - I'm certainly no expert but have found that I can make
much more consistent scale-like turns with coupling than I
can manually controlling both sticks. I know that a lot of the
reason for this is inexperience but I also know some scale
experts that use it all the time.
3. Takeoff/landing - the combination of dual-rate and coupling are
the key here. For takeoffs and landings, very low rate aileron
plus coupling give right hand control of roll on ground and
takeoff/landing. Switch in high rate aileron and switch off coupling
once air speed and altitude are ok. Lets the left hand worry
only about throttle control, which can be handy in emergencies!
Of course special conditions such as "slipping" in crosswind
and such require indeoendant controls and would require coupling
to be turned off.
I would never recommend that you shouldn't learn to fly with your left hand.
If you do you won't be able to fly many planes other than your own. But
I disagree with the statement that coupling is nothing but a crutch. If
used properly it can be a very handy tool, and I would not buy or recommend
a transmitter without it.
Bill
P.S. ALREADY SUFFERING FROM WITHDRAWAL AS HUNTING SEASON HAS STARTED AND
OUR FIELD IS ON STATE LAND. CAN'T FLY UNLESS READY TO DODGE
BULLETS! OUR LUNCHTIMES ARE SO BORING NOW! IS IT SUNDAY YET?
IT'S GETTING COLD OUT TOO! AND I DON'T WANT TO HEAR ANY MORE
GLOATING ABOUT THIS BEING THE BEST SEASON FOR FLYING OUT THERE!
|
271.118 | I STILL DON'T LIKE `EM....... | GHANI::CASEYA | THE DESERT RAT RC-AV8R | Mon Oct 12 1987 20:13 | 37 |
| Bill,
I'll certainly defer to yer' experience(s) with coupling/dual-rates
but I'm just old-school enough to cling to the proposition that
yer' only "really" a pilot at the point where you can divorce yer'self
from the bells/whistles and "take command" of the airplane. That's
why I consider such "features" crutches.
I'll grant some usefulness as "training aids" when these "whoopee-
buttons" are used as you described but still subscribe to the belief
that grief will inevitably visit itself upon the flyer who hasn't
(or is unable to) cast aside these wazoo devices. I've personally
witnessed more needless crashes directly caused by these "features"
than I care to remember. Just recently I saw a guy snap on a high
landing approach, then recover-snap-recover-snap all the way to
the ground. Turned out his elevator/rudder coupling switch had
been on so every time he'd recover and try to pull the nose up,
he got rudder too and immediately re-entered the snap. I've zeroed
out ALL rate pots and where I couldn't disable a coupling switch,
I've gone into the Tx and defeated the "feature" by snipping the
wires off. I had two very close calls and d**n near lost both the
Bucker AND the MiG due to bells/whistles being on when I didn't
want them so I'm "sudden death" on them anymore! If I could get
around it, I wouldn't have a radio with rates/exponentials/couplers
on it, Thank God you can still defeat them. Just my personal opinion
and preference...I'm honestly glad if someone is getting some benefit
from them but I just flat don't trust them; I want "TOTAL" control
of the airplane, just as though I was sitting in the cockpit myself!
Adios amigo, Al
P.S. I won't mention that, after a week of unseasonal 100-degree
days, we had temps of 80-85-degrees Sat. and Sun. on the flying
field, winds calm at ~ 5-MPH, puffy white clouds to keep the sun
outa' our eyes. Nope! You asked me not to, so I won't mention anything
about that. Cross my heart...my lips are sealed...mum's th' word....
;-) :-}
|
271.119 | "crash" mode got him | LEDS::WATT | | Tue Oct 13 1987 10:08 | 21 |
| Al,
Since Bill Lewis was my flight instructor, (by the way he is the
best there is) I tend to agree with him in the usefulness of the
coupling. I also agree with you that it can be trouble if relied
upon in the wrong situations. I'll bet that your friend that crashed
had a Futaba transmitter. They have a very bad feature on the FGK
series radio that has two coupling functions on the same switch.
One way is aileron-rudder coupling, the middle is no coupling, and
the other way is rudder-elevator coupling. We call this last mode
the "crash mode" around here. It is easy to get the switch in the
wrong position when trying to turn coupling on or off. The first
thing I did was disable the rudder-elevator coupling by snipping
the wire on the switch. Now, I can use aileron-rudder coupling
without the fear of getting the "crash" mode. By the way, the
Airtronics Championship radio does not have two coupling modes
available from a switch. You have to make a change inside the
transmitter to get v-tail mixing if you need it.
Charlie
|
271.120 | | THESUN::DAY | Just playing with my chopper.... | Tue Oct 13 1987 10:28 | 18 |
|
My club held it's annual auction last week.. There
wasn't a lot of goodies for sale... But I managed to pick
up a 1/4 scale Pitts S1... It's not finished, but has been
covered and painted in Dunlop colours as flown by Brian
Lecomber. Needs engine/radio installed, plus detailing..
Should be fun to fly.....
While I was hunting through books looking for info
on the Hellcat I looked up the Mig-3, real mean looking
machine that one...
bob
|
271.121 | Programmed flight around the corner... | LEDS::LEWIS | | Tue Oct 13 1987 11:19 | 26 |
|
RE .118 - c'mon Al, don't you wish you could just program your
transmitter to perform your contest flights so you could sit
back and enjoy it? You old timers just love to make it hard on
yourselves! (har har).
Being a design engineer might be part of the reason I like to try
new gadgets. But I've been an engineer just long enough to
realize that great new gadgets can come back to get you in the long
run. Thats why I hear you loud and clear when you say you like the
KISS approach (Keep It Simple, Stupid!). One of the strangest
gadgets I've heard of so far is the "snap roll" switch, and that's
not one I feel like trying! And as Charlie said, the Futaba setup
with coupling and "crash" mode on the same switch is so obviously
dumb that I can't believe a good company like Futaba would do it.
So anyhow, I hear you Al and agree to some extent, but I'll probably
end up with a microprocessor controlled setup while you're still
using (and just as happy) with your traditional setup. And as long
as we can still fly side by side - who cares?
Bill
P.S. Thanks for not mentioning anything about flying conditions
out there. It really would have broken my heart. I'll think
of you while raking my autumn leaves. Snarl grrrr.
|
271.122 | I SECOND THAT EMOTION.....`NUFF SAID! | GHANI::CASEYA | THE DESERT RAT RC-AV8R | Tue Oct 13 1987 12:04 | 34 |
|
> RE .118 - c'mon Al, don't you wish you could just program your
> transmitter to perform your contest flights so you could sit
> back and enjoy it?
* NEVER! NOT EVEN IF I LIVE TO BE 50!! :-)
> .........And as Charlie said, the Futaba setup
> with coupling and "crash" mode on the same switch is so obviously
> dumb that I can't believe a good company like Futaba would do it.
* AMEN! I don't believe they've ever done it again on subsequent
radio designs...maybe they learned their lesson, eh?
> So anyhow, I hear you Al and agree to some extent, but I'll probably
> end up with a microprocessor controlled setup while you're still
> using (and just as happy) with your traditional setup. *{And as long
> as we can still fly side by side - who cares? }*
* YOU GOT IT, BILL! THAT'S the bottom line; I just hope the radio
mfgr.'s "allow" me to continue "flying me my own airplane" and don't
"bell & whistle" me outa' the tub.
> P.S. Thanks for not mentioning anything about flying conditions
> out there. It really would have broken my heart. I'll think
> of you while raking my autumn leaves. Snarl grrrr.
* Yer' welcome, amigo, glad to oblige! If it makes you feel any better,
it's overcast, threatening to rain (30% chance) today but will be sunny/
clear with temp.'s in the mid-80's for our 1/8 Air Force Fall R/C Scale
Fly-In this weekend. BTW, besides a very pretty song, whut's "autumn
leaves?" :-}
Buenos dias, amigo, Al
|
271.123 | Old `Scale RC Modeler', anyone? | LEDS::ZAYAS | | Tue Oct 13 1987 16:11 | 10 |
|
Does any one have the June (or July) 1986 copy of `Scale RC Modeler'?
If someone does, could that person please Xerox the article starting on
page 76 about the electric version of Krick's Klemm l25d? I have
the kit, but I have never done electrics, have no idea how motors
are rated, how much 1200/1400ma cells weigh, ... ("Geez, Fred, don't
you know nothing?")
Thanks in advance! My mail stop is NKS1-3/E3, addressed to
Fred Zayas.
|
271.124 | LEMME' TAKE A LOOKSEE...... | GHANI::CASEYA | THE DESERT RAT RC-AV8R | Tue Oct 13 1987 16:50 | 6 |
| Fred,
Lemme' check, I may be able to help ya' if no one closer to you
can.
Adios, Al
|
271.125 | | CLOSUS::TAVARES | John--Stay low, keep moving | Tue Oct 13 1987 19:05 | 14 |
| Just so happens I have some data on Gould Nicads here because I'm
designing a battery charger. 1.2 ampere hour C cells weigh 1.6
ounces. Sanyo lists their 1.2AH C size nicad at 70 grams (approx.
2.46 oz). Howzat?
There has been considerable discussion of electric motor rating
systems in both Model Aviation and RCM in recent months; I
suggest that you will find more information there than in Scale
RCM. Also, be sure to pick up the electric flying book by Mitch
Poling, I believe, at your local hobby shop.
Insert embarrased smile here -- be sure your flying skills are up
to par; electric powered models hit the ground with appreciable
force...
|
271.126 | 56, pick up sticks? | RUTLND::JONEILL | | Wed Oct 14 1987 08:33 | 14 |
| If I may, I'd like to say something here about learning to fly.
I myself have only been flying off and on for about one year. I
started with a high wing trainer, 3 chanels, and flat bottomed airfoil.
In between, I've flown for fun, a two chanel glider with an .o51
engine. The trainer is gone now (pause for a moment of silence)
and the equipment has been moved to a falcon 56 mkII.The one thing
I wish I did was to start with the four chanel, rather than learn
on three and when ready switch hands. I know I'm still a rookie
and have'nt been in this to long but if anyone should ask me where
to start I'll definatly suggest four chanels and maybe even a tail
dragger, (my next stumbling block).Please correct me if I'm wrong
on any of this, thanks
Jim
|
271.127 | Re: -.126..., EGGZACKLY ON BOTH COUNTS!! | GHANI::CASEYA | THE DESERT RAT RC-AV8R | Wed Oct 14 1987 12:17 | 1 |
|
|
271.128 | prefer to teach one hand at a time | LEDS::LEWIS | | Wed Oct 14 1987 12:27 | 11 |
|
Re: .126 - Easy to say now after you've learned the basics, but in
reality most people have enough of a handful learning one
hand at a time (think back a little to your first flights). I still
believe the best approach is to teach the right hand first and then
the left. That doesn't mean you can't start with a 4-channel setup,
as I mentioned earlier.
Sorry Al, I think we've gotten this note off track!
Bill
|
271.129 | LET'S AGREE TO DISAGREE "AMIABLY"..... | GHANI::CASEYA | THE DESERT RAT RC-AV8R | Wed Oct 14 1987 13:22 | 18 |
| Yeah, I agree Bill...looks like we've launched into an unresolveable
debate which no one will ever win/lose owing to the fact that no
one's really right/wrong. We're simply dealing with personal opinion
as to what's best. I'm not about to change my position and, obviously,
neither are those who don't happen to agree with me which makes
neither of us right or wrong.
One last point before we get back to talking about my favorite subject,
scale: I agree with yer' proposition that beginners learn one hand
at a time but, think about it, isn't that exactly how most of us
"do" learn (this applies to mode-II only)? Don't we learn to stick
the plane around using the right hand (aileron/elevator) only, except
to steer on the ground, then try to educate the left hand to the
benefits of rudder later? `Nuff said; as we've agreed, this is
a no-win discussion so we should drop it and move on to more productive
topics.
Adios, Al
|
271.131 | GO FER' IT, DAN........ | MAUDIB::CASEYA | THE DESERT RAT RC-AV8R | Wed Oct 14 1987 15:28 | 52 |
| > .......What do you think of the idea of converting my new trainer
> to a tail dragger, and installing a 4 stroke. My reasoning (naive
> as it is) is that I might be better off learning about the care
> and feeding of four strokers and taildraggers on my little (relativly)
> trainer than on the 1/5 scale Aeronca.
* I think it's an excellent idea for both of the reasons you stated. Flying a
taildragger is not a thing to be dreaded but is "IS" different and requires that
new techniques be learned and "practiced." I've always recommended a simple
high or shoulder-wing plane, setup as a taildragger, as a beginner's first bird.
Learning to handle a taildragger is not a whole lot more difficult than a tri-
geared bird, particularly if the trainee has no tri-gear experience to relate
to. My reasoning parallels that of my full-scale instructor who said "a tail-
dragger teaches you to `fly' while a tri gear teaches you to `drive.'" The
question was asked in topic 230 whether I drive a car with automatic transmis-
sion. I really don't feel the question is germane to the topic of whether `tis
wiser to rate/couple or not to rate/couple, but it "does" apply here: I can
drive automatic "or" manual transmission equipped vehicles with equal ease be-
cause I "learned" on manual...by the same token, I fly taildraggers "and" tri-
gear (full scale and model) with equal ease because I "learned" on taildraggers.
This analogy DOES NOT apply in reverse, however,....the techniques/skills learn-
ed on (automatic) tri-gear do not prepare one to move right into (manual) tail-
draggers.
Yer' logic is quite sound, also, regarding getting yer' feet wet with 4-cycles
before moving up to the more critical scale job, the Airknocker.
> ........Which reminds me of yet another
> question. Saito 45, OS 48 Surpass, or OS 61????????
* I've mentioned before that 4-cycles are not my area of expertise but I've al-
ways understood that you need to think roughly 1/3 larger displacement in terms
of replacing a 2-cycle with a 4-cycle. Based on that rule of thumb, for a .40
2-cycle bird, I'd reckon the .48 or .61 4-cycle would be the wise choice. My
personal approach would be to stuff all the engine (4-cycle) I could convenient-
ly fit in the nose of the Trainer-40, figgering' I can always throttle back if
needs be. I'll gladly defer to the noters with 4-cycle experience to validate
or correct my thinking.
Just a word about the Trainer-40, nee RCM Trainer-40: This is a simply excel-
lent bird. I have no wish to get into a harrangueabout flat-bottom versus semi-
symmetrical airfoils on trainers; suffice to say I prefer the semi-symmetrical
because, once mastered, the airplane can be used to proceed into advanced train-
ing, right on into aerobatics...no need to shelve the trainer and build a new
ship. Yes, I suppose I'd have to admit the semi-symmet bird will be a little
less forgiving than a flat-bottom, but any competent instructor should be able
to get his student over the critical learning stages with ease, without busting
the plane. I've successfully trained several students on Trainer-40's and -60's
with no problems whatever.
Adios, Al
|
271.132 | There's more than one way to skin you knee | LEDS::HUGHES | Dave Hughes (LEDS::HUGHES) NKS-1/E3 291-7214 | Wed Oct 14 1987 18:23 | 25 |
| re .-1
Sorry we've gotten off of scale, Al, but I think the analogy of
car transmissions is germane. But I guess it's what's already
been agreed to a couple times already, there's more than one
valid point of view. You say you learned on a standard and now
can drive both auto and standard with equal ease. Well, I learned
on an auto, and then after becoming a good driver (without worrying
about shifting) I learned to drive a standard. I can now drive
both with equal ease.
I'll have to prove my point next spring, though: I learned on tri-gear,
but intend to build a tail dragger this winter. I believe it will
be quite easy to learn the differences. I admit coupling is harder
to wean because it's easy to turn it on a little (like those
semi-automatic transmissions, you shift but no clutch?) but I've
been trying to wean myself to use the rudder independently and
I intend to complete that process next year (yes, I'm talking about
winter and next year like this year's flying season is about over,
which it is).
I love this conference - there's so much to learn from everybody's
varied experiences!
Dave
|
271.133 | and one for the road | LEDS::HUGHES | Dave Hughes (LEDS::HUGHES) NKS-1/E3 291-7214 | Wed Oct 14 1987 18:25 | 4 |
| p.s.
Most cars have the equivalent of exponential rate in the steering
system, and most people don't even know it!
|
271.134 | IT STILL DOESN'T WASH..... | MAUDIB::CASEYA | THE DESERT RAT RC-AV8R | Thu Oct 15 1987 12:30 | 40 |
| Dave,
The reason I say the auto-versus-manual transmission analogy doesn't hold up re-
garding the issue of whether a newcomer should use bells/whistles as training
aids is that we're talking of two methods of accomplishing the exact same end,
that of producing motion, forward or reverse, in only one plane. For the analo-
gy to be germane, we'd have to introduce the "coupling" of another "control" in-
to the scenario.
For example, let's say that the latest/greatest innovation for an Indy-car was
to provide a driver-selected control that mixed steering with the brakes, such
that application of the brakes produced a proportional left turn in the steer-
ing, making turns more-or-less automatic. (Yeah! a far-out concept but, maybe,
not so far-fetched as it sounds and, for purposes of discussion, quite similar
to what we do when coupling rudder to aileron.)
Now the highly experienced race driver (who already has learned the basics of
driving a race car) has a tool to, perhaps, enhance the precision of his driv-
ing skills, making it possible for him to turn in even better sppeds and lap-
times. To suggest that a green, rookie, newcomer driver be introduced to this
sophisticated (and potentially dangerous in the hands of the inexperienced)
"special-feature" would be ludicrous...naturally, the trainee would be thorough-
ly grilled in mastering the basics "before" he'd be allowed to start experiment-
ing with this bell/whistle device.
That's ALL I'm trying to get across: the basics "must" be mastered "before" ex-
perimenting with what the bells/whistles can do for you. Otherwise, there are
just too many potentials for being hurt rather than helped by them, the learning
period is extended measurably and many bad habits/dependencies must be un-learn-
ed down the road. Of the dozens of students I've had, the average time-to-solo
has been 4-to-6 weekends and NOT ONE of them has ever lost his aircraft, which,
I think, speaks well to the benefits of learning the basics FIRST.
As I've said in topic 230, this is just about the last I want to say in defense
of my position/opinion. I feel it is a matter of common sense to start into any
new endeavor by learning the basics first. Some may never agree with me and it's
their right/priveledge to believe as they will. Nobody's right, nobody's wrong,
just clinging to their own opinions, as am I.
Adios amigo, Al
|
271.135 | ANYBODY READING SR/CM? YOU SHOULD BE IF YOU LIKE SCALE. | MAUDIB::CASEYA | THE DESERT RAT RC-AV8R | Thu Oct 15 1987 13:41 | 67 |
| OK, guys, let's try to get this topic back on course...I think we've detoured
long enough on an issue that's reached an impasse, has become a no-win situa-
tion.
In Tom's Magazine Cencus topic, Scale R/C Modeler has received some (deserved)
criticism, some from yer's truly. The issue of cost was mentioned and I'll be
the first to admit that $3.25 for a 75-80 page magazine IS a bit much! In de-
fense of the cost issue, however, let me say that that's the news-stand price;
the per-issue cost to a subscriber is really pretty reasonable: at $29.00 per
year, that's $2.42 per issue and it's even cheaper is you subscribe for 2-yr.'s.
DISLIKES:
=========
1. The editor, Norm Goyer (I've met him numerous times and know him quite well),
is a jerk! For all his "claimed" knowledge/activity/interest in scale R/C model-
ing, no one I know has ever seen him with a transmitter in his hands. For me,
this disqualifies him from making some of the outlandish statements/proposals he
makes. (Just this month, for example, being appalled at museum-quality models
being crashed in competition, Norm proposes that we static a museum-quality bird
but fly a plain-jane, look-alike "stand-in." ABSURD!!)
2. Product/kit reviews are shallow and incomplete. Norm's kit reviews normally
follow the outline: describe the box, open the box, describe the contents, com-
ment on "percieved" wood/hardware quality and plans (2-3 paragraphs) then spend
remainder of 2-3 page article describing the full-scale prototype. You NEVER
hear of the kit actually being built OR FLOWN.
3. I intensely resent having the cover on my "scale R/C modeling" magazine look
like it belongs on Penthouse or Hustler. I'm no prude but, if I want cheesecake,
I'll go out and but a copy of Playboy; LET MY MODEL MAGAZINES DEAL WITH MODEL
AIRCRAFT! It insults my intelligence that they (the editor/publisher) feel they
have to "seduce" me to buy their magazine with a cover full of skin. That was
just one of the many reasons I cancelled RCM after subscribing for over 15-
years.
4. Not nearly enough "How-to" type information. There just can't BE too much of
this!
LIKES:
======
1. For his other failings, Norm is an "excellent" photographer and NO ONE can
accuse him of being lazy. Norm runs his buns off at contests shooting hundreds
(maybe thousands) of pictures and gathering data. The photos of magnificent
scale aircraft printed in SR/CM take a back-seat to no one. (Now, if we can only
get him to get the facts/captions/names right...)
2. Through Norm's energetic attemts to cover any scale activity, anywhere, the
reader gets the opportunity to tune-in on scale all over the country and many
foreign countries as well. This month's issue (November) is almost exclusively
contest reports: included are the Abingdon Ducted-fan Fly-In in the U.K.; the
British Columbia Float-Fly; the `87 AMA Nats; The Coasta Rica Fun-Fly; Byron's
Expo-`87, the New England Scale Masters Qualifier (this meet was witnessed by
several noters and reported on back in July-Aug.); The King Orange; the Trinity
River 1/5 Air Force Scale Meet (yes, they're modeled after the 1/8 Air Force)
and the Valley Forge Scale Qualifier. This issue should be of particular in-
terest to all you eastern troops and, MARC, the Abingdon article has 2-pic's of
the Harrier's innards and plumbing...not real detailed, but better than nothing.
3. Maybe the most important LIKE of all, SR/CM, for all it's failings and short-
comings, is the ONLY all R/C Scale magazine around! If not supported, we'll
even lose the one "bugle" we DO have. I keep trusting that things will get bet-
ter in time, even if it takes an editor change to happen.
If yer' interested in scale, especially to the extent of planning to build/fly
scale sometime in the future, you really "should" be reading SR/CM.
Adios fer' now, Al
|
271.136 | Scale RCM - A One Man Show! | LEDS::WATT | | Thu Oct 15 1987 15:31 | 10 |
| The one issue of scale RCM that I purchased (to see what it is like)
was totally written by the jerk that you described. Almost every
article and review had the same author. I can not believe that
he could not get experts in scale (Like AL) to submitt quality
material for articles. My first and only taste of this mag was
too sour for me to pay even the reduced subscription price.
I will agree that the photos of the aircraft were well done.
Charlie
|
271.137 | THAT AIN'T THE HALF OF IT......Y | MAUDIB::CASEYA | THE DESERT RAT RC-AV8R | Thu Oct 15 1987 16:49 | 17 |
| Charlie,
Yer' right but what you "don't" know is that many of the other
"authors" are "still" written by the same "jerk" under pseudonyms
like Robert Celeste and Dick Camille. In defense of this, I can
only offer that Norm's working on a starvation budget from Challenge
Pub.'s and, were it not so that he write essentially the entire
thing, there'd be no magazine at all.
Norm "does welcome input from other sources (modelers) but tells
you up-front that he can't pay for them. `Til this policy changes
at the publisher level, things're not likely to change.
I still think it's worthwhile reading for the scale afficianado;
you just keep wishing things could be different/better.
Adios, Al
|
271.139 | Thanks for the data! | LEDS::ZAYAS | | Fri Oct 16 1987 13:51 | 20 |
|
To .124: Thanks, Al. Just wanted to try something different.
An FS40 was going into the Klemm, but I keep hearing about electrics
and the Klemm seems like a super choice with its low weight (less
powerplant) and huge wing area... Wing loading makes it more of
a sailplane than a power job. A copy of the article would be very
welcome!
Thanks for the NiCd masses. Didn't know I was going to add
1.5 to 2 lbs to the sucker with just batteries! My biggest concern,
I guess, will be ventilation and anchoring the cells well enough
to prevent unexpected exits through the fuselage!
Yes, I've looked at the recent articles in RCM about wire and
connector losses. Good data there and easy to recheck in the lab
here.
Maybe next year I'll have some interesting news...
Thanks all!
|
271.146 | | BSS::TAVARES | John--Stay low, keep moving | Thu Oct 22 1987 11:40 | 19 |
| Al, you mentioned in a note some time back that since Ramon
Torres cracked up his T-34 he probably wouldn't be a factor in
the upcoming Scale Masters'. What with a new plane and all.
Well, in glancing through the Nov. MA I noticed that his new twin
Beech took all the marbles. Guess a new plane doesn't slow him
down! Whatcha think of that?
And, while we're on it, what makes Ramon so good? That T-34 took
home a lot of iron in its day, and yet, from the photos it
doesn't seem particularly outstanding against, for instance, that
FW-190 (or is it a ME-109) with the little hatch in front that
pops up to reveal machine guns in full detail. The Beech didn't
seem that spectacular either, I mean a lot of those guys fully
detail things like WWI fighters, which seems a good deal more
difficult.
Kind of reminds me of one of the acid tests for a HiFi system,
when it doesn't sound spectacular, its very close to perfect.
|
271.147 | WELL, HE "USES" THE RULES, BUT..... | MAUDIB::CASEYA | THE DESERT RAT RC-AV8R | Thu Oct 22 1987 13:16 | 56 |
|
>Al, you mentioned in a note some time back that since Ramon
>Torres cracked up his T-34 he probably wouldn't be a factor in
>the upcoming Scale Masters'. What with a new plane and all.
>Well, in glancing through the Nov. MA I noticed that his new twin
>Beech took all the marbles. Guess a new plane doesn't slow him
>down! Whatcha think of that?
* I think what you have to consider here is that Ramon's twin flew in the FAI
team selection competition against a small number of similar caliber models.
(His T-34J won all the marbles in the AMA Nat's, even though it was totalled in
the third round.) At the Masters he'll be competing against 70 or more top
scale models, "most" of which will be of equal quality to his new bird. Add to
this levelling effect the fact that his new bird is a twin, with all the eccen-
tricities and aggravation that "can" accompany 2-engines, plus the fact that he
can't possibly be as intimate with it as with the T-34, and you have the basis
to reason that Ramon'll have a longer row to hoe this year. If he's got all his
stuff together, however, he could well still do it.
>And, while we're on it, what makes Ramon so good? That T-34 took
>home a lot of iron in its day, and yet, from the photos it
>doesn't seem particularly outstanding against, for instance, that
>FW-190 (or is it a ME-109) with the little hatch in front that
>pops up to reveal machine guns in full detail. The Beech didn't
>seem that spectacular either, I mean a lot of those guys fully
>detail things like WWI fighters, which seems a good deal more
>difficult.
* Ramon's T-34J was a verrry well executed model! Sometimes lack of complexity
can work to one's advantage because what little detail exists can be replicated
to the n-th degree. I must confess to not being terribly impressed with Ramon,
personally. At the 2-Masters I've flown where Ramon competed, he was just an
awful cry-baby; complained and protested everything but, of course, was all
smiles and "Mr. Cordiality" when he won last year. My biggest objection to his
"style," however, is Ramon's conservativeness (pronounced: lack of guts) on the
flight-line. By using such "non"-flight scored options as brakes, nav-lights/
strobe, proto-taxi (gimme' a break), etc. Torres had 30 "gimme" points before
his wheels left the ground. Once airborne, all he did for options (remember, he
already did 3 of `em "on the ground") was straight flight and procedure turn.
Pretty exciting stuff, huh? Kinda' like watching a can rust!
It don't take no rocket scientist to figure out that all Ramon has to do is get
a good static score, fly smoothly and avoid crashing to win! Well, any means to
an end, I guess...obviously, it works for Ramon. One day, however, the flight
rules will change to require options be performed "in the air" to qualify as
"flight" options and/or difficulty factors will be incorporated and ol' Ramon'll
find himself out in the cold unless he changes his approach!
Incidentally, let me quickly clarify that I have no problem with operating fea-
tures like brakes, nav-lights, strobes and the like. On the contrary, I love to
see these things done on models, *BUT* I feel strongly they have no business be-
ing scored as "flight" options...they should only apply to the flight realism
category where a max of 10-points can be earned.
Adios, Al
|
271.148 | THURSDAY A.M. IT'S OFF TO THE SCALE MASTERS... | MAUDIB::CASEYA | THE DESERT RAT RC-AV8R | Tue Oct 27 1987 13:23 | 74 |
| It occurred to me that the last few entries in the "RAMBLINGS" topic, regarding
preparations for the U.S. Scale Masters Championships in Las Vegas this coming
weekend should, more properly, have been placed here in the scale discussion.
Rather than repeat those relpies here, I'll just refer those who may not've seen
them to topic 239 and say that the Masters report I'll submit next week will be
placed in this topic (271).
I have to report that the retract problem I thought I'd corrected still has a
few remaining bugs in it. After rectifying the high-pressure air leaks in the
supply line from the tank and in the air-switch, I found I "still" could not
maintain system pressure for more than 10-15 minutes. (Very aggravating this
close to the "moment-of-truth!) So, once again, I got out the hypo-syringe,
filled it with dish-soap and proceeded to start stalking leaks. This time, I
discovered the leak in one of the plugged outlets on the air-switch. (Since
I'm not using a trike-gear setup, the nosewheel nipples on the air-switch must
be plugged off.) Since it was easy to do, I replaced "both" nosewheel plugs and
am currently testing the system again. So far, the system held pressure with
gear-up over night and I'm now in the process of testing it with gear-down,
which is more critical. I'm hopeful this is the last of the "gremlins" as time
is becoming critical at this point.
Otherwise, everything's all set; batteries cycled and recharged, field support
equipment all squared away, etc. and things look good for a trouble-free meet.
So far, every meet the MiG-3's flown in, I've never had to do anything but fuel
up and fly...no fiddling/fussing in the pits between rounds. The ship's been
dead-reliable and I'd like to keep it that way! It's a lot easier to concen-
trate all yer' energies on the business of precision flight maneuvers when you
have "nothing" to do between rounds except relax.
I'll be using the same flight-plan I've used for the past 2-years: all flight
maneuvers, no "scored" mechanical options. Might as well lay it out for the
benefit of those who are unfamiliar with a scale flight maneuver schedule:
1. (Mandatory) Unassisted Takeoff 10-pt's
2. " Horizontal Figure-8 10-pt's
3. " Low Fly-past @ 10-20" 10-pt's
4. (Optional) 1 Military slow-roll 10-pt's
5. " 1 2-point-roll 10-pt's
6. " 1 4-point-roll 10-pt's
7. " Immelman turn 10-pt's
8. " Victory-roll 10-pt's
9. (Mandatory) Landing 10-pt's
10. N/A Flight Realism 10-pt's
Totals:
-------
4-mandatory and 5-optional maneuvers 100-pt's max. possible
with flight realism being the overall
impression of realistic flight during
the entire schedule, including turn-
arounds and fly-by's.
Items 4-thru-8 are the optional flight maneuvers and 2-mechanical options (re-
tracts, flaps, etc.) can be used here. In AMA competition, 3-mechanical options
may be used. I, personally, dislike the mechanicals as they reward the flyer
for merely "flicking a switch" and tend to discourage "really" flying the air-
plane. When you see a flyer using mechanicals (like Ramon Torres, f'rinstance),
you're surprised to see him back on the ground so soon, "Didn't he 'just' take-
off, Chauncey?" To me, it just makes for a lackluster performance from a ship
that is "obviously" capable of high-performance flight. I've been told (and I
agree) that I hurt myself, competitively, by flying difficult, precise flight
maneuvers for options, "Wyoncha' use yer 2-mechanical's? You'll get better
scores, ya' know?" Yeah, I know, but I just can't make myself fly a high per-
formance ship without demonstrating its capabilities. Leave the "gimme-points"
for the aircraft types that are not of the high-performance genre (and the gold
seekers who're out, mainly, just to collect trophies). I prefer to "do it my
way" and take whatever comes my way as a result, knowing I did it the old fash-
ioned way, "I earned it!" Sheeeesh! Sorry `bout that, I didn't intend to get
up on the ol' soap-box.
Cross yer' fingers fer' th' ol' Desert Rat. I could sure use one of them nice
shiny new PCM radios they're awarding to the top-10 places.
Adios, Al
|
271.149 | Go for it | THESUN::DAY | Just playing with my chopper.... | Tue Oct 27 1987 13:38 | 10 |
|
Good luck Al..... Win or lose have a ball
bob
|
271.150 | YOU BETCHER' LIFE I WILL..... | MAUDIB::CASEYA | THE DESERT RAT RC-AV8R | Tue Oct 27 1987 14:15 | 11 |
| Bob,
Thanx, I plan to do just that!! There's always plenty of "bennies
`n goodies" included with a Masters invitation including a gorgeous
"eagle" trophy and some cash just for showing up. Of course, Vegas
is "Party-town, USA" and I have a few friends there, one of whom
is a show musician for one of the best shows in Vegas, so it should
be nearly continuous party the entire time we're there. I fully
expect to have a ball!!
Adios, amigo, Al
|
271.151 | OOOOPS! ALTITUDE CORRECTION NECESSARY... | MAUDIB::CASEYA | THE DESERT RAT RC-AV8R | Tue Oct 27 1987 15:52 | 7 |
| Before someone catches it and questions a 10-20 "inch" low pass,
lemme correct the error: Item-3 of the scale flight plan in -.148
should read "Low Fly-past @ 10-20 feet," not inches. Thigns can
be dicey enough in competition without propeller-height low-passes
being mandatory.
Adios, Al
|
271.152 | go get 'em! | RDGENG::NODDLE | Keith Noddle REO2-G/D8 830-3953 | Wed Oct 28 1987 04:04 | 4 |
| All the best Al, let's hope you bring back all the hardware! (awards
that is!). Keep us posted.
Keith.
|
271.153 | ME TOO | NISYSG::COLBY | KEN | Wed Oct 28 1987 08:24 | 5 |
| Al,
Good luck, hope you get the PCM, ( you might even luck out and have
it be a JR system.) Most of all, have a ball.
Ken
|
271.154 | | MJOVAX::BENSON | | Wed Oct 28 1987 09:24 | 6 |
| GOOD LUCK, AL...
And thanks for laying out the "drill". It gives us "non-scalers"
an idea of how these scale meets work.
Frank.
|
271.155 | THANX! GUYS..... | MAUDIB::CASEYA | THE DESERT RAT RC-AV8R | Wed Oct 28 1987 10:02 | 8 |
| Keith, Ken & Frank,
Gracias, amigos...I'll give `er my best shot!! A final note on
the retract system: it held pressure for 24 hours and can now be,
once again, pronounced trustworthy. Once in this condition, it's
not unusual for a system to hold pressure literally for months.
Adios, Al
|
271.156 | A POSSIBLE SOURCE FOR SCALE "SHORT SEAMEW" | WINERY::HUFF | | Mon Nov 02 1987 20:03 | 6 |
| A QUICK NOTE TO LEDS::ZAYAS
CLAUDE MCCULLOGH, SCALE BUILDER AND DESIGNER FOR SIG IN MONTEZUMA,
IOWA, ENTERED A SHORT SEAMEW IN SCALE AT THE NATIONALS IN THE '60s.
HE MIGHT BE ABLE TO HELP YOU A BIT IF YOU DROPPED HIM A LINE IN
CARE OF SIG.
|
271.157 | | LEDS::ZAYAS | | Tue Nov 03 1987 18:14 | 2 |
|
Thanks! For such a strange airplane, it sure has its followers...
|
271.158 | X-TRA, X-TRA...READ ALL ABOUT THE `87 SCALE MASTERS.... | MAUDIB::CASEYA | THE DESERT RAT RC-AV8R | Wed Nov 04 1987 14:49 | 206 |
| Hi, Guys, I'm back,
The reason I haven't replied `til now is that I wound up taking an extra vaca-
tion day to recover from the long, grinding weekend in Vegas. I find I can party
as long and hard as ever but the recoup-time seems to be increasing by degrees
(Hah!). Anyhowsomever, here's the report on the `87 U.S. Scale Masters:
I have some good news and some bad news...let's start with the good news. The
contingent from Phoenix (including the Desert Rat) all flew (in clear weather
AND in the rain) and not one of us so much as scratched our ships. The bad news
(for me, at least) is that it just wasn't my weekend...it sorta started out med-
iocre and deteriorated from there. I'm not exactly sure where I finished but my
guess is somewhere around 15th-20th.
The weekend started right off with an ominous tone; we drove through driving
rain for 3/4 of the trip to Vegas. The rain had cleared by the time we arrived
but we had to static in gale-force winds, a nervewracking experience in itself.
I was disappointed to learn when static scores were posted after the first round
of flying the next day that I'd received 3-points less than the MiG-3's average
score with a 93.5. This meant I was going to need some good flight scores to
stay in the hunt as there were LOTSA' scores between mine and the top of 97.75.
It would definitely be a flying meet!
Friday morning looked good and, indeed, we had nice weather all day, calm and
clear with pretty, puffy-white clouds. My first flight was my usual "throw-away"
with a slight hook in the takeoff roll and some wandered headings due to "first
flight jitters" and failure to dial out my right-rudder takeoff trim...I was en-
couraged to receive an 86.5 score for what I considered a blown flight. Next
round, I had a clearly superior flight; good takeoff, maneuvers right down "the
slot" and properly staged before the judges...one judge gave me a 92 but the
other cancelled this out with a "76!" A 16 point differential between judges is
just a little out of bounds...pulled an obviously better flight down to 2 1/2
points lower than the first "throwaway" flight with an 84. Early indications
are that I'll need two strong 90-flights if I'm to grab a top-10 position....I
"really" need two barn-burners in rounds 3 and 4 (they only ran 4-rounds).
Saturday morning dawned(?) ominously...it was raining when we left the hotel and
weather at the field was no better. After standing around for nearly 2-hours a
poll of the contestants was taken and we voted unanimously to go for it, "Let's
fly!" There were come-and-go light showers and total cloud cover but no wind to
speak of. When my turn to get on deck arrived a series of (almost) comical er-
rors commenced: first, for some inexplicable reason, I tried to fill the fuel
tank through the overflow vent, running fuel all through the engine compartment
and loading the inverted engine; then, while frantically trying to get the en-
gine cleared, the rains returned making it verrry difficult to use my starter
(wet starter-cup + wet spinner = slipping starter); then the timer for my flight
line informed me I was on the 3-minute clock to show up at the line or lose the
round so I hurried to the line, just in time, and got on the 15-minute clock to
get my round in; wouldn't you know it, the engine was "still" loaded so I lost
time getting started and was behind the clock again; Once finally started, I
went to hook the Tx to my neckstrap, only to discover I didn't have it on...no
time to go get it, gotta' get going, so I hastily taxi out and firewall the
throttle.
So, I'm finally airborne but, "What's this?" "The trims are "way" out of whack!"
I had to dial in full right-aileron and full-up elevator and still had to hold
up and right stick. I needen't tell you that it's d**n difficult to fly pre-
cisely when you're having to hold an "artificial neutral." If all this isn't
enough, I've got rain spattered all over my glasses, am worried about water get-
ting indide the Tx and Bob Fiorenze is "all-over-me" with his F-4 Phantom.....
seems like something has upset him so he's taking it out by "beating up the
field" with on-the-deck, mach-2 passes (Bob was warned after this flight that,
if he came anywhere close to the runway again, except to takeoff/land, he'd be
ejected from the meet - this was his 5th and final warning for the same thing).
I've always liked ol' Bob, but he's sure inconsiderate of others trying to put
in official rounds when he's got that jet up. Man! It's unnerving as H*LL to
hear that thing screaming by close-in when you've got yer' hands full of out-of-
trim airplane and can't look to see where he is.
Suffice to say, this was a clearly awful flight for me. I DID get a terrific
landing and really enjoyed seeing the water spray and splash from the wheels but
this needed to be one of the 90+ flights I needed or I could forget placing this
year, and I, obviously, didn't get it. (Next morining I discovered what had hap-
pened to my trims as I assembled the ship; the "entire" airframe had "grown"
from the absorbed moisture and all contron surfaces, including flaps) were
"Whomp-jawed" out of shape something fierce...I had to re-trim everthing prior
to assembling the ship and now, of course, I had no idea what to anticipate af-
ter takeoff, trim-wise.)
Sunday morning looked only slightly better that Saturday had been and I left the
MiG in the car `til it was determined what would happen. Still no significant
wind so flying proceeded with the completion of round-3 from Saturday and the
beginning of the 4th and final round. As my turn approached, I assembled the
MiG, discovering the problems mentioned above, and arrived in the pits 1-or-2
planes from the on-deck position. I was really unsure whether flying again was
really a wise thing to do, considering the uncertain trims, etc., and, when the
rain resumed, just as I began fueling the ship, I just figgered' someone was
trying to tell me something, so I scratched the 4th round. I really wanted to
get in one barn-burner flight, just for me and the MiG but, even if I could've
turned in a 100-pointer, I doubt it'd have done me any good, so I opted to save
the ship to fight another day. Ironically, the weather began clearing almost as
soon as I'd decided to scratch the last round and kept improving `til, by 2:00
or so, it was nice and sunny, just like Friday had been, but too late for the
Desert Rat...once you've scratched, that's it!
I met/re-met Charlie Nelson, Irv Searls, Jack Buckley and Steve Sherwood at the
meet. They're all a good bunch but they sure talk funny (Hah!) Steve had a de-
vil of a time with takeoffs and landings on the Staggerwing all weekend and it
sure looked to me like it was tail-heavy, which fact I mentioned to Charlie who
commented they had had a horrible time from day-1 trying to dial-in the force
arrangement and balance on that bird. Irv's Bucker was a typical Jungmeister...
flopping from wingtip-to-wingtip on takeoffs and landings (mine behaves the
same way though I think I've finally mastered the techniques to prevent this).
Charlie appeared to be doing well with the Waco-cabin `til he crashed in the
rain Saturday. He later discovered that all control-functions were normal, ex-
cept the rudder had run over full-left but, when he'd flex the Tx case, the rud-
der'd return to neutral and operate normally `til the flex on the Tx was relaxed
wherein the rudder'd run over hard left again...obviously a bad solder joint,
component or circuit board in the Tx. Too bad; Charlie said it was "20%" dam-
aged but would live to fly again. Unfortunately, I don't recall seeing Buckley's
Waco fly. Charlie tried to take a shot or two of the MiG-3 to circulate around
back there amongst y'all.
The only other crash was a gorgeous JU-87G-1 Stuka by Bob Heitkamp of Juneau,
Alaska. (Only two crashes from 59 scale ships in this adverse weather was, I
thought, quite remarkable.) Bob's Stuka had the 40mm cannon pods slung under
the wings and these were rigged with compressed-air tanks and white powder of
some sort such that, when "fired," a very visible muzzle-blast of "smoke" was
seen. Bob crashed on the second round Saturday when his Tx battery went south.
He began missing signals immediately after takeoff and tried to get it down,
which he succeeded in doing, but that viciously stiff Stuka landing gear bounced
the bird back into the air and, when Bob tried to make a go-around, he ran out
of what little range remained, right at the end of the runway; the big JU-87
rolled over on it's back, fired the cannons and dove-in from about 10 feet doing
major, but repairable, damage.
I regret to report that Ramon Torres was his usual "endearing" self throughout
the contest. Seemed like every time you saw him, he was jamming his finger into
the AMA rulebook which he was rudely waving under some contest-official's nose.
It looked for a time that Dennis Crooks fabulous, folding-wing TBM Avenger was
going to win, so what does Torres do? He rudely (and quite illegally) goes down
and stands right next to Dennis while Dennis is trying to put in an official
flight, to me, the epitome of unsportsmanlike contest etiquette! It didn't take
a rocket scientist to figure out that Ramon was trying to intimidate/rattle Den-
nis and the officials advised him to cease this practice immediately. I can al-
most abide a guy wanting the gold and glory so bad that he "uses" the rules to
the max to achieve same but I just can't tolerate the use of unsportsmanlike
tactics as well!! End of editorial, except to say that his was, again, a very
unpopular victory among his fellow pilots.
Since I've already revealed the winner, let's go ahead and list the winners:
1. Ramon Torres Beech King-air
*2. Dennis Crooks TBM Avenger (only 4/10ths of a pt. behind Torres)
3. Bob Fiorenze F-4 Phantom (black one seen at New England Qualifier)
4. Bob Hanft T-34C (Torres' kit)
*5. Shailesh Patel P-47D (Baker's kit)
*6. Kent Walters SBD-3 Dauntless
*7. Bob Frey P-47D (Holman plans)
8. Chuck Fuller Ryan PT-22
9. Dave Pape Kinner Sportster (handmade 5-cyl radial 4-cycle engine)
10. Unknown: 10th was mistakenly awarded to Charlie Nelson but recalled after
the awards ceremony and I never heard who won it. (Charlie and I must've
finished very close to each other.)
* = 1/8 Air Force member
Best Military: Charlie Chambers metal-covered P-51D "Contrary Mary"
Best Civilian: Glen Roberts' 1/3 scale J-3 Cub
Pilots' Choice: " " " " " "
Sportsmanship: Bob Heitkamp
Incidentally, radios were only awarded to the top 5-places and, of these, only
the top-3 received Futaba PCM's.
So, I was wrong; Torres was, indeed, familiar enough with the new King-air and
all his systems worked flawlessly while Kent, who normally has totally trouble-
free meets, experienced engine and mechanical problems throughout the meet and
felt lucky to hang onto a top-10 finish. My buddy, Bob Frey, on the other hand,
had a very good meet, finishing a respectable 7th and proving that smaller, .60
size models are still very much competitive.
A delight at this Masters was the opportunity to meet three fellows from South
Africa; Dave Armitage, Glen Roberts and Digby Cranke. These guys were absolute
jewels and I enjoyed meeting them immensely. Digby told some hilarious jokes
and stories at the Saturday night banquet and we swapped some more on the field
all day Sunday. Glen's J-3 was simply magnificent; it had "everything" replica-
ted from the full-scale bird right down to a girlie-magazine and a pack of cig-
arettes in the map-pocket on the back of the front seat and it was superbly
flown to boot! Armitage flew a pre-WW-I Blackburn Monoplane complete with wing-
warp roll axis control and Digby flew a verrry nice Tiger Moth. I hope to run
into these "gentlemen" again someday.
But, what of Vegas, you ask? Well, the win/lose stories flew in abundance but I
can only speak for my wife who won $300.00 on the slots, defraying (nearly) our
entire trip expenses. Rumor had it that Frank Tiano won around $4000 but we
were never able to confirm or deny this report..Frankie wasn't admitting/denying
anything. BTW, Frankie had a very nice 1/5 Tony powered with an O.S. 1.08 that
flew like a homesick angel...I was very impressed with the 1.08 he and several
others were running at the meet (I have a brand new one still in the box).
Sunday night, we went to the Frontier Hotel to see the Sigfried and Roy Beyond
Belief show. The wife and I'd seen it 5-6 years ago and it was still just great!
If yer' ever in Vegas, by all means try to catch this show...if the magic/illu-
sions aren't enough to boggle yer' mind, the gorgeous animals they use are
enough to be worth it alone. The White Tigers and Snow Tigers are simply in-
describably beautiful!!!
So, completely spent, we departed for home (in the vile rain again), not totally
disappointed; we had, after all brought our ships through totally unscathed, but
wished we'd placed a little better in the final tally. At that, 4 of the top-10
were from the One-Eighth Air Force and that was certainly respectable, I'm just
a little bummed-out at the notion I failed to make the top-10 this year..it just
flat wasn't my weekend, I guess. Oh well, wait `til next year, right?
Adios amigos, Al
|
271.160 | WULL', LEMME' SAY THIS ABOUT THAT...... | MAUDIB::CASEYA | THE DESERT RAT RC-AV8R | Wed Nov 04 1987 18:05 | 41 |
| Dan,
Yer' absolutely correct about the stress/tension of the weekend
which was much elevated by the inclement weather. We, too, arrived
home on the evening of the 2nd after a 7-hour drive in the rain which
also takes its toll on the ol' nervous system. Yep! The extra
day off was more necessity than luxury.
What you read about Torres was that he lost his old T-34C at the
`87 AMA Nat's. His new twin is indeed a gorgeous bird and deserving
of the top-static score it received. If only Ramon could learn
that sportsmanship during the hunt would go a long way toward making
him a lot more popular among his peers...I don't know, maube he
flat doesn't care, who knows?
The controversy revolved around Dave Platt (and to a lesser extent,
Frank Tiano) who, if he had his way would turn the Masters into
an extremely stiff and formal competition wherein only he and a
handful of others could even qualify. It'd be more a static
competition than anything else and the simple fact is that the majority
of Masters-class flyers don't happen to agree with Dave's philosophy.
Dave and Frank were beating the drum to form an Eastern-based "Top-
Gun" competition, similar to the Masters but with the Platt-philosophy
heavily in attendance. I don't feel like an eastern Masters-style
meet is a bad thing but little support was drummed up for Platt's
interpretation of same. Most prevalent attitude was "let Platt
go off and do his own thing, then he'll leave the Masters alone."
Adios, Al
P.S. My particular posture was to stay the H*LL out of it! I just
hate controvery, especially when it soils an activity I enjoy to
the extent I do scale. Besides, I happen to like Platt...I just
don't agree with him! Heck! He gave me the neatest "Coors-can"
lighter this past weekend in return for one I gave him 3-years ago
when he and his family were house-guests at mi casa. He may be
coming to Phoenix for our 1/8 A.F. Fly-In next March and he's more
than welcome to stay with me again...I just wish he'd be more realistic
about his views/attitudes regarding what's right for scale and realize
the tremendous influence his name carries and the responsibility
that goes along with it.
|
271.161 | LATE UPDATE ON KLEMM L 25 d...... | PNO::CASEYA | THE DESERT RAT RC-AV8R | Thu Nov 05 1987 10:50 | 17 |
| Re: -.123...Fred,
Sorry about the delay on the Klemm 25 article in SC/RM but I've
been rather preoccupied, what with prepping for and attending the
Masters just past.
I'm not sure I've found what you wanted but I found a kit review
on the Klemm L 25 d in the March/April 86 issue (vol. 12, no. 2)
of SR/CM and have Xeroxed it for you. It's only 2-pages long and
doesn't deal with "conversion" to electric power though it does
show pictures of a Mabuchi motor and English gear-drive unit intended
for installation in the review model. This review was carried on
pages 12 and 13 of the issue mentioned above.
Is this the article you wanted or should I keep on looking??
Adios, Al
|
271.162 | The Jeep is Done! | K::FISHER | Battery, Mags, & Gas Off! | Thu Nov 05 1987 12:28 | 59 |
| The Jeep is Done!
Brought it in to work today for show and tell.
Al - I saw the pictures you sent Dan Snow. The MiG looked real nice
but that old Yeller Peril you keep criticizing looked great.
Now on to something else.
Are there any plans for Super Aeromaster Bipes or would I have
to get the Great Planes kit? I kinda wanta build from plans on the
next project. Along those same lines I was just looking an article
about a strange looking electric powered glider called a Gooney Bird
in the Oct 1979 issue of RCM&E from England. Caught my eye cause I
reasoned that I already have an extra 540 motor that I pulled out
of my Hot Shot for a hotter replacement and I have battery packs that
are not in use. One hitch tho - the author says that you must have
a geared reduction unit to be successful. Do I hear a long discussion
starting? If so maybe the first expert to comment should start a new
note - I'm only in the scale note cause the Jeep is DONE!!!!!!!!!!!!
Sooooo my question is - why did he say that? I swear the picture in the
mag shows no reduction unit. Where can you buy a gear reduction unit
that takes a standard 540 car motor and how much do they cost? I started
paying attention to the adds for this in the last issue of RCM but didn't
see anything that looked like it would work. Second question is how
can I hook a prop to the shaft of a 540? The picture in the mag shows
something that looks like an independent prop assembly (maybe from rubber
flight technology) and a set of rubber bands (elastics for you native
New Englanders) coupling the prop and motor shaft. Since this was 1979
I assume there are better ways now? This hole problem centers around
a more fundamental question I have always had. Suppose you don't like
the idea of high start or wench launching a glider. I have only seen
motor pods that take .049 size motors. How come nobody wants a .10 or
.20 size motor mounted on top? How come these gliders don't have .20s
in the nose? I saw a guy at the action field that claimed (on a windy
day) that he had 9 pounds of ballast on board. NINE! Just so Al doesn't
yell at me - I say a full scale glider at the Orange airport that had
a little motor just aft of the pilot on a pod. Are there any scale
model plans for such animals around. I was just about to place an order
for an Great Planes "Super Aeromaster Bipe" when I started having second
thoughts and started thinking about plans. The "Cargo 40" in the latest
(Dec 1987) RCM looks interesting - any comments. What I really want to
build is a Corsair that is so light it can be a thermal glider yet win
scale contests and pattern competition and still be easy to land.
Oh yah - it would also have to carry a camera. Beginning to sound like
I should have put this into the ramblings note. Sorry for being so long
winded but the original point is "The Jeep is Done". Bob Day - are you
listening? Maybe we could get together and fly our Jeeps together some
day soon. You are done building it aren't you? You wouldn't push all
that good balsa wood aside to play with your over priced Woop, Woop, Woop,
Woop, Woop, Copter would you?
_!_
Bye ----O----
Kay R. Fisher / \
================================================================================
|
271.163 | Guns required beyond this point... | K::FISHER | Battery, Mags, & Gas Off! | Thu Nov 05 1987 12:43 | 27 |
| Revised standings of the contest...
1. Dennis Crooks TBM Avenger
2. Bob Fiorenze F-4 Phantom
3. Shailesh Patel P-47D (Baker's kit)
4. Kent Walters SBD-3 Dauntless
5. Bob Frey P-47D (Holman plans)
6. Al Casey MiG 3
7 Charlie Chambers P-51D (metal-covered "Contrary Mary")
8. Bob Heitkamp JU-87G-1 Stuka
* Chuck Fuller Ryan PT-22
* Dave Pape Kinner Sportster (handmade 5-cyl radial 4-cycle engine)
* Ramon Torres Beech King-air
* Bob Hanft T-34C (Torres' kit)
* = Disqualified because the aircraft did not have GUNS!
P.S. Al - I know what you mean about being nervous being around the F-4.
When he was out here I watched his high speed low passes from behind
somebodies truck. It is a hellava scary plane.
_!_
Bye ----O----
Kay R. Fisher / \
================================================================================
|
271.164 | I FER'GOT THE MOST IMPORTANT PART; IT WAS FUN !!!! | MAUDIB::CASEYA | THE DESERT RAT RC-AV8R | Thu Nov 05 1987 12:54 | 41 |
| Guys,
Before too much more time elapses, it occurred to me that I should
probably clarify the fact that I had a BLAST at the Masters despite
the weather, some minor (behind-the-scenes) controversy/politicking
and my failing to place as high as I might've wished.
I mean, how can you "not" enjoy a meet where you have the opportunity
to meet and greet some of the brightest luminaries in the world
of scale, not to mention the "bennies?" Upon registering, you received
a complete, complimentary 10 x 12 x 2" plastic display-quality box
crammed full of every Pacer product made (ZAP adhesives, etc.);
a nice Masters baseball cap; a Masters pullover (polo) shirt; a
complimentary program with pictures and bio-profiles of all the
Masters contestants (there were 60 this year) and a magnificent
12" tall Masters eagle trophy for being a participant. In addition,
we got half price rates on our rooms in the BRAND NEW Gold Coast
Hotel & Casino, free tickets to the Saturday night banquet and a
really nice Masters pin to attach to our caps, trade or whatever.
Really, add to that the fact that I brought my ship home totally
unscathed and it'd be hard to describe the weekend as anything other
that totally successful. Now add the fact that my show-musician
friend happens to play in the orchestra for the top-rated show in
Vegas (the Sigfried and Roy Beyond Belief Show) and got us in as
"invited guests" and my wife nearly paid for the trip with her slot
machine winnings and what's not to like, right?
I'd be less than honest not to admit some diappointment at not placing
higher (I'm only human, y'know) but top-20 isn't all that shabby,
considering the quality of competition, and there'll be other times,
other places. Over all, participating in the Masters is one of
the most rewarding experiences available in R/C scale modeling and,
win, lose or draw, it's d**n difficult not to feel like you've accom-
plished something special just by qualifying and competing. I had
an absolute, unadulterated *BALL* and I highly recommend the experience
to any and all R/C scalers. You might be surprised to find that
it's not as hard to do as you might think...just set a goal and
GO FER' IT! I guarantee it's worth the effort.
Adios amigos, Al
|
271.165 | IS THAT A CJ-7, KAY.....? | MAUDIB::CASEYA | THE DESERT RAT RC-AV8R | Thu Nov 05 1987 14:16 | 84 |
| Kay,
> The Jeep is Done!
* Terrific! when do you think you'll make the test-hop? Did you get the canopy
cleared up (polished-out)? How - and does it look OK?
> Al - I saw the pictures you sent Dan Snow. The MiG looked real nice
> but that old Yeller Peril you keep criticizing looked great.
* Gracias fer' the kind words. The ol' Yeller Peril is definitely a "stand-way-
off-scale" bird. Close examination'd reveal myriad scratches, scrapes, dings
and assorted hangar-rash accumulated over 5+ years of using it for a knock-about
Sunday-flyer and practice ship but it "does" still photograph nice, I guess. I
just might consider stripping/recovering/refinishing it now that I've finally
learned it's idiosyncracies and know how to keep it off its back (most of the
time). I could probably strip up tp 3-lb.'s off it easily in so doing.
> Are there any plans for Super Aeromaster Bipes or would I have
> to get the Great Planes kit? I kinda wanta build from plans on the
> next project.
* I don't believe plans were ever available for the Aeromaster, either the An-
drews (AAMCO) or Great Planes versions. However, I see no reason why you
couldn't scratch-build one from the kit plans...I'm sure they're complete
enough to fabricate (self-kit) all the parts. Bear in mind that many heavy
music wire parts will need to be bent for the landing gear and cabane-strut
structure. Maybe Anker could loan you the plans from the Aeromaster he recent-
ly built to use or copy.
I'll have to defer to someone with knowledge/experience with electrics on yer'
questions regarding same...I claim total ignorance of them. However, I'd sure
like to find a "wench" to launch "my" airplanes...sounds interesting (Hah!).
As to scale glider/sailplane plans, I'm sure scale plans exist for nearly any
subject you might name but, again, this is out of my particular area of exper-
tise and I'll have to defer to the sailplane crowd on this one. I "do" know
that special interest groups like these frequently have plans services available
within their national organizations, e.g. SAM (Society of Antique Modelers for
oldtimers) and LSF (League of Silent Flight for sailplanes). A place to start
might well be to contact the LSF or a local chapter/member of same with your
questions.
> ..................I saw a guy at the action field that claimed (on a windy
> day) that he had 9 pounds of ballast on board. NINE!
* This isn't surprising. `Til I started poking my nose into oldtimers, I always
kinda' thought penetration into wind was mostly a function of angle of attack;
ya' wanna' go forward, drop the nose, right? Not necessarily so...there "is"
such a thing as being "too light." With unpowered planes (like sailplanes and
oldtimer R/C assisted free-flights after the engine's cut-off), a point is
reached where a stiff headwind can no longer be penetrated solely by dropping
the nose...you'd wind up "so" nose down that vertical speed far exceeds any
negligible ground speed and the airframe would have to built "like a bridge"
to withstand the pull-out! That's where the ballast comes in; the extra weight
allows reasonable penetration at less severe nose-down attitudes.
> ..........What I really want to
> build is a Corsair that is so light it can be a thermal glider yet win
> scale contests and pattern competition and still be easy to land.
* I doubt you'd like it much if you "could" get it that light. For a scale
fighter to handle well and fly in a nice solid "groove," some amount of bulk
is desireable, even necessary. Otherwise, you'll get into the floaty, too
light envelope similar to that described above.
> P.S. Al - I know what you mean about being nervous being around the F-4.
> When he was out here I watched his high speed low passes from behind
> somebodies truck. It is a hellava scary plane.
It's called "there's a right and a wrong place for everything." When Bobby flew
a demo flight after the awards ceremony, it was gorgeous to watch and not nearly
so frightening/intimidating as when yer' standing on the same flight-line with
a Tx in yer' hands and don't dare look to see where that screaming jet is. The
point is that Bobby needs to be more cognizant and considerate of his fellow pi-
lots during competition and save the hot-dawgin' fer' later! Like I said, I
like Bobby Fiorenze, he just needs to be more selective as to "when" it's the
proper (and safer) time to let it all hang out.
Adios amigo, Al
|
271.166 | Thanks, Al. | LEDS::ZAYAS | | Thu Nov 05 1987 17:23 | 22 |
|
RE: .161
That must be it, Al. Suprised it was that early. I thought
it was June/July issue. But I'll take anything I can get. Thanks!
There is ABSOLUTELY NO RUSH on this thing. Winter isn't really
here yet in the Northeast and work has prevented me from doing just
about everything for the last few months. Matter of fact, I've only
taken about 6 flights this entire year. And one of them caused me to
bone up on my building skills...
Reason for all this is I got this kit, see? I figured it was
do another scratch-built or get the Klemm built before the wood
rots in the box. For the Klemm, it was either put an OS FS 40 in
it or try something new. Electric sounds like fun (I know, I know...
"sounds like quiet") and the Klemm seems designed for the job.
So... AFTER work gets a little less demanding and AFTER I finish
me wife's plane THEN I'll take the Klemm out of the box, vacumn
up the basement, and go to town...
Thanks for the help.
|
271.167 | IT'S IN THE MAIL....... | MAUDIB::CASEYA | THE DESERT RAT RC-AV8R | Thu Nov 05 1987 17:43 | 15 |
| Fred,
The article is on its way...I dropped it in this afternoon's DEC
goat-mail so you should receive it in a few days. I'm not sure
how much "really" useful info you'll get out of it but it "does"
speak to prop sizes, battery sizes/capacities, etc. so it'll be
better than nothing, I'd expect.
A friend who's mainly into R/C assisted oldtimer free-flights has
a 2-cycle powered Klemm and says its a great flying plane. He also
says the Klemm kit came closer to being worth every penny he paid
for it than any kit he's ever built. Keep us posted as to yer'
progress.
Adios amigo, glad I could help, Al
|
271.168 | gonna pull a loop before I die | KERNEL::DAY | Just playing with my chopper.... | Fri Nov 06 1987 04:17 | 43 |
|
> "The Jeep is Done".
You seem rather pleased that the jeep is ready to roll..
> Bob Day - are you
>listening? Maybe we could get together and fly our Jeeps together some
>day soon.
You never know Kay.. Stranger things have happened...
> You are done building it aren't you? You wouldn't push all
>that good balsa wood aside to play with your over priced Woop, Woop, Woop,
>Woop, Woop, Copter would you?
Er um... got to admit it's still lurking on top of the wardrobe..
it's kinda taken a back seat to the Hellcat and Jungmann. I also
ordered my Christmas prezzy the other day, a 1/4 scale Laser, so
I gotta lot of building to do before the Jeep comes out. If only
it didn't have all those wing ribs to cut...
The Heli takes up very little of my building/repairing time....
but a good portion of my flying time.. I tend to only go flying
1 day a week, and I guess time is split 50-50 tween wobbly and fixed
wings...
I've seen prop drivers advertised in UK mags for 540 motors.. They
are made from bar stock ali, only cost a couple of quid....
Simple little device, a hole drilled in one end for the motor shaft,
held on with a grubscrew. Other end is cut to the diameter of a
10 size propshaft and threaded for a standard prop nut...
cheers
bob
|
271.169 | how to books to borrow ?? | BZERKR::DUFRESNE | VAX Killer - You make 'em, I break 'em | Fri Nov 06 1987 09:10 | 8 |
| I've seen a number of book advertised on the subject on building/designing
scale model airplanes. WOuld anyone be kind enough to scan their
library an possibly lend me one for a couple of months (It'll take
me that loong to read it)
tx,
md
|
271.170 | Jeepers that's a nice plane... | K::FISHER | Battery, Mags, & Gas Off! | Fri Nov 06 1987 10:31 | 19 |
| >> The Jeep is Done!
>
>* Terrific! when do you think you'll make the test-hop? Did you get the canopy
>cleared up (polished-out)? How - and does it look OK?
Should have been the day before I finished it - set record Highs in the area.
Now it's 30 Degrees - very windy and it was snow flurries on the way to
work this morning. Hopefully I can get an expert to take it up. But
expert or not - it's going up real soon. I hacked the canopy pretty bad.
If the plane is fun - I may redo it. I spent about 1 hour of elbow grease with
tooth polish on the canopy. There was improvement but not success. From 10
feet it looks pretty good - I'll send you a picture sometime.
_!_
Bye ----O----
Kay R. Fisher / \
================================================================================
|
271.171 | | CLOSUS::TAVARES | John--Stay low, keep moving | Fri Nov 06 1987 10:42 | 36 |
| I hope that you find some good books out of this note. But I've
looked the literaure over, and really, the best stuff has been
published in the magazines. The series that Chuck Cunningham has
been doing off and on for over 20 years still stands as the
classic. He last published it, I believe, around the beginning
of '86. If you can't find it I'll send you my stuff, though its
mostly from the series he published in the mid-late '70s. Hasn't
changed much. Chuck's only drawback is that he uses what I call
the "Good Ol' Boy" school of model design. Make this part a
percentage of that part, and so forth, and you can't go wrong.
True, his proportions are the time honored classic ones, and if
you want to do a sport model, they're perfect. But if you want
to break the mold, you're taking a chance to go outside his
numbers.
A better approach is in the Van Putte equations, published in MA
in the late '70s and summarized in a computer program a couple of
years ago. I have that article.
What I've done (and its been a while, since I've decided I should
learn to fly before designing airplanes. I have to tie my hands
to keep from it!), is combine the classic proportions of Chuck's
with cross checks from the Van Putte and other equations. This
works fine, for what I've done, a slope soarer glider (flew
great, but I was in over my head).
One last one, was a set of proportions, nearly identical to
Chuck's that were published in RCM, I think in the late '70s.
Really, these proportions are so good, you can throw out all
Chuck's verbage and go from there. I have these too.
The reason why I haven't just said that I'll send these to you
without your asking is that you did ask for books, so I assume
that you've seen most of the above, and are looking for more.
Contact me (anyone else who wants to play too) offline and I'll
get it into the snail mail ASAP.
|
271.172 | JUST MAKE IT LIKE THE BIG ONE...... | MAUDIB::CASEYA | THE DESERT RAT RC-AV8R | Fri Nov 06 1987 11:28 | 32 |
| Re: -.169..., Marc,
I don't have any of the materials you've inquired into but I can
offer a good rule of thumb: if the full-scale aircraft flew well,
so will a model...conversely, it the full-scale was a squirrel,
the model will be too, maybe in spades.
The key to designing a successful scale model is to select a prototype
that was a good honest aircraft. At that point, proportions, ratios,
moments, force arrangements, etc. are more-or-less irrelevant "IF"
you faithfully reproduce the original. The days of increasing wing
and/or tail surface areas or fudging moments, incidence angles and
the like pretty much went away with the disappearance of "multi-reeds"
radio systems and the advent of digital proportional.
Some of the old-timers (like Chuck Cunningham) still cling to the out-
moded belief that a scale model design must be "fudged" to fly correctly/
safely but the proof is in the fact that "exact" scale models, accurate
right down to the airfoil, fly just fine and replicate the behaviour,
good and bad, of the prototype to a tee. This "dated" approach
to scale design is fine if you're looking for a "semi"-scale model
with trainer-like characteristics but even so-called sport-scale
models are designed with accurate outlines and, frequently, airfoils
nowadays. The only trick to designing a scale model today is to
lay out the "accurate" outline in the desired size and then draw in
the "model" structure/framework.
All other formulae, etc. are fine for successfully designing a sport
model but, except for what can be learned about engineering the
model airframe, are really unnecessary for a true-to-scale model.
Adios, Al
|
271.173 | | CLOSUS::TAVARES | John--Stay low, keep moving | Fri Nov 06 1987 12:49 | 7 |
| When I replied to Mark's note I didn't notice that it was in the
scale topic, so I addressed design in general.
Al, you commented that the true scale models fly well; isn't that
a function of the size of the models nowadays? I mean, if we
were doing something in the 1/8 to 1/10 scale range, wouldn't
some "fudging" be necessary?
|
271.174 | BIGGER IS BETTER (TO A POINT)........ | MAUDIB::CASEYA | THE DESERT RAT RC-AV8R | Fri Nov 06 1987 14:05 | 39 |
| John,
It's no secret (and even less mystery) that the larger the model,
the better (and more prototypical) it flies. That's the primary
reason I recommend .60 size ships for trainers...the smaller the
model, the more it tends to "flit" rather than fly.
While the laws of aerodynamics apply to "anything" that flies, they
were drawn up around what we tend to refer to as "full-scale" so
the larger the model, the more it tends to behave like it's "big-
brother" prototype. It's pointless to enter into a discussion around
"Reynolds Numbers" but suffice to say, the smaller the aircraft,
the higher the Reynolds number which, loosely translated, means
the higher the "effective" altitude. What "is" important is to
understand that the larger the model, the closer its Reynolds number
becomes to that of the prototype, or the lower the effective altitude.
Now, as to yer' question; yes, a smaller P-51 model (say) will be less
solid/stable than a larger one and "could" benefit from some "fudging"
in the wing/tail-surface areas. However, you no longer have a scale
model. All the smaller "fun-scale" models have incorporated some
greater or lesser amount of fudging to achieve a measure of
friendliness but these would not/could not be competitive scale
models. What I guess I'm saying is that, from .60 size on up, "true"
scale outlines/areas/moments/airfoils/force arrangements can and
should be used and below that size, it can be difficult to achieve
a friendly scale model without fudging...so build bigger!
I feel that 70-75" span is the ideal size and 80" is maximum though
the 60-65" birds (like Bob Frey's P-47D) have been proven to be
able flyers and every bit as competitive as the "biggies" but I'd
never go smaller than that with a scale bird intended for competition.
Jim Meister (founder of JEMCO) argued for years that the .40 size
scale ship was the optimum but, in the end, even he saw that really
good flying characteristics from a true scale ship could only be
attained from .60 size and larger ships.
Adios amigo, Al
|
271.175 | | BZERKR::DUFRESNE | VAX Killer - You make 'em, I break 'em | Fri Nov 06 1987 16:14 | 13 |
| ok, lets put this in context. I've got a couple a drawings for the
ME-262. These are actual scale blueprints. I can get more detailed
stuff from NASM. Now I want to build model from these plans.
The materials and construction techniques are going to be different.
I guess what I'm looking for is something that can guide me in
transfroming the proto built out of metal to a model built out of
wood and/or carbon fiber. Does such stuff exist ? If so and you
some of said stuff, can I borrow it or can you make a copy for me
tx,
md
|
271.176 | EXPERIENCE IS GONNA' BE YER' BEST TEACHER.... | MAUDIB::CASEYA | THE DESERT RAT RC-AV8R | Fri Nov 06 1987 17:54 | 31 |
| Marc,
That could be a tall order. You'll most likely have to borrow
techniques from a variety of sources like from the articles John
mentioned, kits you've built or observed, etc., etc. Other sources
might be the "how-to" videos available from such manufacturers as
Satellite City (Hot-Stuff) and general information sheets from Bob
Violett and others who distribute graphite, carbon fiber, and the
like. The greatest source, however, is going to be your own personal
experience. The project you're contemplating is definitely not
one for a novice...it, would, indeed, give many so-called experts cause
to stop and consider the gravity of it before proceeding.
I guess what I'm trying to say is, by all means, study
everything/anything you can find relevant to engineering/building
from the materials available to the modeler but, in the meantime,
you're gonna' have to get heavily involved in kits and/or established
plans for projects similar in scope to your intended one...in short,
start building/flying jets and learn from them in order to avoid
the pitfalls others have already dealt with and overcome.
I wish I could point you to one or two manuals that contained all
the answers to the questions you already have and the hundreds more
you'll surely come up with regarding the -262 project but, unfortu-
nately, if such a thing or things exist, I've never heard of it/them.
I'm afraid yer' simply gonna' have to dive into jets with both feet
and learn by experience/observation of how others have handled certain
aspects of building this very specialized type of model.
Adios amigo, Al
|
271.177 | I seen it!!!!!!! | CROKER::EATOND | Dan Eaton | Fri Nov 06 1987 23:09 | 33 |
| Hey Al,
I finally got to see that 'Commie' airplane of yours. Tonight I
attended my first meeting of the St. Charles Saints. Thats the club
I belong too so I have a place to fly as opposed to the St. Louis
Whirley Birds which is the club I belong to in order to talk to
other chopper nuts. Anyhow, during the new business part of the
meeting this gent mentions how he just got back from being a spectator
at the Scale Masters.
When the meeting adjourned I went over and had a little chat with
him. "Yup", he says, "I saw that Mig-3. It was the only one entered".
You mean theres more than one of those things? 8^) He then opens
up this book with pictures of everybody's plane in it and I finally
got to see the Mig. Wish the picture was a little better but I'm
impressed by what I saw. SHarp looking little devil isn't it?
What came next was even better. This gent had his camcorder with
him and has shots of the Mig in action. (Chris, we can make a deal!)
He also got the Stuka's crash and the Phantom's low runs across
the field. The tape is in the hands of the club secretary right
now. After he's done with it a copy will go into the club's video
library and little ol me can check it out next meeting.
Something else I found out was that the Best Military entry hails
from St. Louis. The P-51D "Contrary Mary" is owned by Charlie Chambers
who is a member of the St. Louis Spirit's club. That field is maybe
eight miles from my house so I'll have to wander over there some
weekend and check it out.
Well it's getting late and I want to get some work done on my big
scale project so cat'cha later.
Dan
|
271.178 | OH BOY..., I HOPE HE GOT A GOOD ONE.....Y | PNO::CASEYA | THE DESERT RAT RC-AV8R | Mon Nov 09 1987 09:52 | 18 |
| Dan,
Glad you got a chance to see the MiG-3, and in action yet but, Gawd,
I hope this fellow got pieces of the "one" good flight I got at
the Masters...I couldn't seem to buy a takeoff all weekend and the
1st and 3rd round flights left something to be desired in the maneuver
department. In answer to yer' question/comment, as far as I know,
I have the only MiG-3 flying in competition. A fellow in california
built one about 3-years before mine and claims to still have it
but he doesn't compete; just uses it for sport/Sunday flying as
it was not done very scale or very detailed. His is the only other
one I've ever seen (or heard of) so chances are better than excellent
that mine would be the only one seen at a given meet...(and I like
it that way).
Adios, Al
P.S. Try to get Chris in on seeing the pic(s)/video if you can.
|
271.179 | HE `DOES' BUT HE REALLY DOESN'T.... | MAUDIB::CASEYA | THE DESERT RAT RC-AV8R | Mon Nov 09 1987 10:08 | 16 |
| Dan,
I forgot to comment on yer' discovery about Charlie Chambers living
in St. Louis. Fact of the matter is that he "doesn't" live in St.
Louis at all, he actually calls Coral Springs, Florida home...I
correspond with Charlie semi-regularly and am currently painting/
detailing a couple of pilot figures for him. Charlie (one H*ll
of a nice guy, incidentally) is an Airline Captain for TWA and I
suspect he's "based" in St. Louis (therefore his membership in the
local club) but lives in Florida. So, you might, or might not,
see Charlie at the local field...I'm not sure how he works his modeling
schedule into his work situation but he invited me and several others
to the warbird races held annualy by the Saints so he's obviously
active in that club's activities.
Adios again, Al
|
271.180 | | LEDS::ZAYAS | | Mon Nov 09 1987 20:21 | 12 |
|
Thanks, Al. I got the article copy TODAY. You sure you sent
it DEC-mail and not Federal Express? Wow...
You were right. The article says little ("Gee, what a nice kit
these folk have") about what modifications they made for electric.
They hint of a future article describing this, but I guess they
gave up.
I'll wing it (ha!).
Enjoy.
|
271.181 | ATTN: JOHN CHADD...... | GHANI::CASEYA | THE DESERT RAT RC-AV8R | Tue Nov 10 1987 13:06 | 24 |
| As a follow-up the the report(s) on the Scale Masters, these few
lines are directed to John Chadd down in Oz...ya' listenin', John?
Bud James, our Australian ("way" out-of-town) member of the One-
Eighth Air Force, popped up, out of nowhere and was in attendance
all weekend, spectating at the Masters. Real GENTLEMAN, that one!
He's so d**n quiet I accused him of being bad P.R. for Oz as the
stereotype we get of the "typical" Aussie is the wild, hard drinking,
loud talking, self-made he-man and Bud is just the opposite.
We did get to him with a joke (ask `im to tell it to you) about
a wealthy widow who, in fulfilling a fantasy about finding a virgin
of her own age, spends the night with a half-wild Aussie fresh from
a cattle-station in the outback. I thought Bud was going to hyper-
ventilate himself, he was laughing so hard.
I believe Bud departed for home from the Masters so, chances are,
that he's back in Villawood, NSW by now. He mentioned something
about an upcoming meeting of the RCAS(?) where he expected to make
contact with you, John. Be sure to let us know when he does and
solicit his impressions of R/C American style to pass along to all
the NOTERS on the net.
Adios amigo, Al
|
271.195 | THE DESERT RAT MAKES GOOD........ | GHANI::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Nov 17 1987 10:58 | 55 |
| Guys,
If anyone's interested (and I'd certainly understand if you weren't)
a B/W photo of the ol' Desert Rat and the MiG-3 appears on page
63 of the current issue (Dec. `87) of Scale R/C Modeler as part
of the coverage on the Western Scale Nats I attended last August
at Mile Square Park, Fountain Valley, California.
At the top of the same page is a picture of the 5-new qualifiers
for the `87 Masters and the guy on the far left is my flyin' buddy,
Bob Frey. At the top-left of page 62 is a picture of Bob's (then)
new P-47D, Earthquake McGoon. You can't see it in any detail but
I did the nose-art (ol' Earthquake his'self) and detailed the
pilot for Bob (which he acknowledges in his documentation, making
it legal).
The article mentions the 5-new Masters qualifiers but says nothing
about who finished where so I'll iterate on that fer' ya's:
~* 1st: Kent Walters Douglas SBD-3 Dauntless
2nd: Mel Santmeyer Beech Staggerwing
~* 3rd: Gene Barton P51-B Mustang "Excalibur"
* 4th: Bob Frey P-47D T'bolt "Earthquake McGoon"
~* 5th: Al Casey MiG-3
6th: Jim Morrow Tiger-Moth
7th: Jerry Kitchen CAP-21
8th: Jerry Ortego P-47D
~ = Previously qualified
* = One-Eighth Air Force member; we took 80% of the top-5 places
Since Kent, Gene and I were previously qualified, the 5-Masters
qualifying places were extended through 8th place and that's why
the three of us weren't included in the picture of the "new" quali-
fiers from this meet.
BTW, if yer' wonderin' `bout the rather strange lookin' pose I've
adopted in the pic, it's because I was hiding something (probably
a cervesa [Coors]) from the camera. (The meet "was" over and we
wuz' celebratin', don'tcha' know.)
This is a better than average issue of SR/CM with some interesting
"how-to's" from a New Zealand modeler so you might want to pick
up a copy, in spite of the pic of the Desert Rat (Hah!)...it's the
issue with a full-scale, maroon w/black trim, F-8-F Bearcat on the
cover. If nothing else, you can put a face (such as it is) on the
ol' Desert Rat and my good buddy Bob Frey.
Incidentally, a photog was preparing an article on the Masters for
(I think) Model Airplane News and he took lotsa' shots of the faithful
Mig-3 so it may appear in that mag's coverage when it comes out.
I'll keep ya's posted.
Adios, Al
|
271.196 | Misc questions... | K::FISHER | Battery, Mags, & Gas Off! | Tue Dec 01 1987 15:24 | 58 |
| Misc - but I'll try to keep on the scale subject...
1.
Remember those discussions we had about picking appropriate color
schemes for sport ships to help with the orientation problem.
Well what about scale ships. Is there a way to have a good scale
ship that can change colors? What I mean is wouldn't it be nice if
you could build a plane with an all white paint scheme (scale) and
for practice sessions you snap on some cloth covering over the wings
and lower fuzz - say bright red on bottom with yellow wings.
Not maybe "snap it on" is not a workable solution but you get the
general idea. Short of having an extra wing I would like to
have camelionability built into my next scale plane.
2.
A friend just dropped in and gave me a "Ghosts" calendar.
Advertised in all our RC magazines about WW2 aircraft.
I've seen these advertised and was interested but never had seen any
in a book store where I could get a hands on look. Wow it is very
large and great pictures - recommended.
3.
Been looking into a scratch kit(s) for winter scale project.
Kinda sticking to high large wing type of things tho I wouldn't
mind building another Jeep in the background. The Mr. Mulligan
looks nice - but what is a Monocoupe 90A? Is Monocoupe the brand
name like Piper? The Spirit of St. Louis has always intrigued me.
Any input on it's flyability? I'd like the plane to double as both
a competition (novice class) and sport plane. Citabria is probably
along the right idea but I haven't found plans yet (tho Tom T has
some more in the mail to me) and I'd like something less common.
4.
Now about those angle of incidence conversations.
In the latest AMA magazine they have a plan for a fun fly ship and
they say to set the angle of incidence as per the drawings. Well
I looked high and low and couldn't find it in the drawings. Is there
a secret way that they mark the angle of incidence in drawings like
they do with the special CG symbol? I've never seen anything in any
of the planes I've built (all form kits so far).
5.
I recently saw mention of mounting the aileron servo so that you could
move the servo to adjust for the differential. I forget where I say
it. It showed a normally mounted servo in the center of a wing with
full length ailerons. I thought about this for quite a while and although
I'm sure you could change the differential a tad by moving the servo
for and aft I can't believe it would be enough to bother. It may have
been the AMA magazine in the article about the fun fly plans now as
I think about it. Any insight folks?
_!_
Bye ----O----
Kay R. Fisher / \
================================================================================
|
271.197 | THE INCREDIBLE INVISIBLE INCIDENCE INDICATOR..... | GHANI::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed Dec 02 1987 16:05 | 75 |
| Kay..., ref: .-1,
> 1.
> Remember those discussions we had about picking appropriate color
> schemes for sport ships to help with the orientation problem.
> Well what about scale ships. Is there a way to have a good scale
> ship that can change colors?
* Nice thought...the dull, camouflage paint schemes indigenous to the WW-II
ships [fighters] I'm partial to took a long time to get used to in the air.
The camouflage "really works" and you find yer'self flying on instinct a lot of
the time as the ship is barely visible. I haven't the foggiest notion how you'd
go about accomplishing what you suggest but be sure to lemme' know if you come
up with something workable/practical.
> 3.
> Been looking into a scratch kit(s) for winter scale project.
> Kinda sticking to high large wing type of things tho I wouldn't
> mind building another Jeep in the background. The Mr. Mulligan
> looks nice - but what is a Monocoupe 90A? Is Monocoupe the brand
> name like Piper? The Spirit of St. Louis has always intrigued me.
> Any input on it's flyability?
* Monocoupe was, indeed, the manufacturer's name. As far as I know, the 90-
series was the only plane they ever produced...looked a lot like a miniature Mr,
Mulligan. The Spirit of St. Louis, like most [if not all] high-wing light air-
craft, makes a fine flying model. The landing gear, integral with the wing
struts would be challenging to build as the ground handling [with only a tail-
skid/no tailwheel] might be also.
> 4.
> Now about those angle of incidence conversations.
> In the latest AMA magazine they have a plan for a fun fly ship and
> they say to set the angle of incidence as per the drawings. Well
> I looked high and low and couldn't find it in the drawings. Is there
> a secret way that they mark the angle of incidence in drawings like
> they do with the special CG symbol? I've never seen anything in any
> of the planes I've built (all form kits so far).
* The plane you refer to is, I believe, the Scorpion .60 featured in this
month's Model Aviation. After reading yer' note, I went over the plans with a
fine toothed comb and yer' right; there are NO incidence settings shown on the
plans. They "do" show the fuse centerline so the angle(s) could be measured or
calculated but that's the extent of it. To the best of my knowledge based on
nearly 25 years of building/flying R/C models, there is NO special symbol simi-
lar to C/G used to indicate angle of incidence. Normally, only the more sophis-
ticated models, e.g. scale/sailplanes/racers/pattern ships/etc., show incidence
settings on the plans. I don't agree with it but there seems to be some unwrit-
ten convention that says sport models don't require this information.
> 5.
> I recently saw mention of mounting the aileron servo so that you could
> move the servo to adjust for the differential. I forget where I say
> it. It showed a normally mounted servo in the center of a wing with
> full length ailerons. I thought about this for quite a while and although
> I'm sure you could change the differential a tad by moving the servo
> for and aft I can't believe it would be enough to bother. It may have
> been the AMA magazine in the article about the fun fly plans now as
> I think about it. Any insight folks?
* What you saw was the caption under the picture showing the Scorpion .60's
aileron servo setup. I too question the statement that the mount allows for
adjusting "up" differential. I studied the plans and text and could find no
further reference to this "magic" feature. Moving the servo forward/aft would
NOT provide differential...this can only be accomplished by moving the control
horn pivot-point fore/aft. Moving the servo forward "would" provide some "up"
kick in "both" ailerons, effectively creating washout, but this is "definitely
not" differential. Consider that if, having moved the servo forward, you
mechanically retrimmed the ailerons back to neutral...what did you accomplish?
Nothing at all, certainly "not" differential. The only thing I can imagine is
that [perhaps] if you tilted the servo's front-edge up/down, you "might" induce
some minimal amount of differential but I doubt it'd be enough to amount to very
much.
Adios amigo, Al
|
271.198 | Now where did that plane go???? | AKOV11::CAVANAGH | We don't need no stinkin badges! | Thu Dec 03 1987 10:48 | 23 |
| Re:
>The camouflage "really works" and you find yer'self flying on instinct a lot of
>the time as the ship is barely visible.
Hey Al, wouldn't it then be preferrable NOT to add a flash of color while
practicing with the airplane? If you get use to seeing that yellow panel
or whatever on the bottom of the plane, aren't you likely to look for it
during competition flying? I would think that this would make it very hard
to keep track of the plane. On the other hand, if you get use to picking
out the outline of the plane from the background of trees and bushes, it
will be the same when you get into competition. You will know what your
looking for and be able to keep track of it better.
The only time I could really see where a splash of color would be
preferable would be while your learning to fly the plane. Once you
have mastered it's quirks I would trash the colors.
Does this make sense?
Jim
|
271.199 | COULDN'TA SAID IT BETTER MUH'SELF........ | GHANI::CASEYA | THE DESERT RAT (I-RC-AV8) | Thu Dec 03 1987 12:59 | 14 |
| Jim,
Re: .-1, yer' exactly on target! You just learn to watch/fly the
ship in its camouflage feathers in all kinds of sky conditions.
Yer' correct [im my opinion, at least] that using a color flash
of some sort to aid visibility during practice with a scale ship
could easily be more of a liability than an aid when you have to
fly without it.
The best approach for the low-experienced scale neophyte is to select
a subject with a bright/colorful scheme for the first coupla' projects
and work up to the dull camouflage schemes as confidence/skill
increases.
Adios, Al
|
271.200 | R/C SCALE CALENDARS FROM DC AVIATION..... | GHANI::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri Dec 04 1987 13:01 | 30 |
| I just today remembered to flip the page of my DC Aviation (Dennis
Crooks of folding-wing, TBM Avenger fame) R/C Scale calendar and
what did my wondering eyes percieve? A gorgeous in-flight shot
of Charlie Nelson's Waco VKS-7F cabin biplane. That got me to
thinking that all you R/C'ers, especially those who appreciate scale,
are missing a bet by not having one of these calendars for yer'
office, workshop, home or all of the above.
Each month has a great, 8 1/2 x 11, full color shot of a scale R/C
ship, frequently in flight and many of which are shot by Dennis
at our One-Eighth Air Force Spring R/C Scale Fly-In's every March
and at the Masters Championships. Regrettably, I haven't yet made
Dennis's calendar but the 1988 version has 2, count `em, 2 pics
of my buddy, Chuck Collier's, Byron Staggerwing. Dennis's photog-
raphy is excellent and you'll have fun with yer' non-modeling friends
defying them to tell you whether the planes are real or models.
Calendars sell for $6.00 each and can be ordered directly from Dennis
at:
DC Aviation
8S.603 E. Bergman Dr.
Big Rock, Illinois 60511
(312) 556-3729
Try one (or two), I know you'll love the calendar and, when ordering,
tell Dennis or his lovely wife, Linda, that Big Al (the Desert Rat)
Casey says "Que Paso?" I don't think they'll double the price on
ya'. :-)
Adios amigos, Al
|
271.201 | Berliner-Joyce - info needed | K::FISHER | | Mon Dec 07 1987 09:50 | 20 |
| After pouring over Tom Tenerowicz's RMC planes all weekend I have decided
to make this winters project a Berliner-Joyce.
Soooooo
Anybody know anything about this beast?
Could somebody please send me a copy of the construction article from
the DEC-1974 issue of Radio Control Modeler?
If I get sufficiently warned that it is beyond my ability I could be
convinced not to build it. There are a couple of things that make it
interesting. 1. It looks neat. 2. It was a trained and comes with
an olive drap fus, yellow wings, and a red, white, and blue vertical
stab. 3. The wings both mount on the fuz so there are no cabane struts.
4. There is tons of optional details.
It's hard to tell from the small picture but I think it may also be called
a P16/P8-1 if that makes any since?
Bye
Kay R. Fisher
|
271.202 | TRAINER? ARE YOU SURE....? | GHANI::CASEYA | THE DESERT RAT (I-RC-AV8) | Mon Dec 07 1987 10:31 | 15 |
| Kay,
Can't admit to being familiar with the ship you mention. Can you
describe the Berliner-Joyce in more detail?? The P-16/P8-1 desig-
nation does not sound like a training designation as "P" was the
alpha designator for pursuit [fighter] from the late `20's-thru-
the late `40's when it was replaced by "F", e.g. P-51/F-51. Trainers
were usually designated "PT" [primary trainer] except in the Navy
whose designation system defies understanding/explanation.
Adios, Al
P.S. I can't help you with the RCM article you need as I haven't
subscribed to the mag for nearly 20-years. Hopefully some other
noter can help.
|
271.203 | More on Berliner-Joyce | K::FISHER | Battery, Mags, & Gas Off! | Mon Dec 07 1987 12:57 | 18 |
| > Can't admit to being familiar with the ship you mention. Can you
> describe the Berliner-Joyce in more detail?? The P-16/P8-1 desig-
I'll quote the RCM paragraph.
#579 BERLINER-JOYCE $6.75
Shades of 1932! This .40 to .61 size Stand-Off Scale
version of a 1932 Army biplane is a must for scale
buffs and for "super detailers" who can add all the
accessories their heart's desire. Anyone who can
handle an Aeromaster Bipe will not have any trouble
flying this one. The results are well worth the effort
when you see those yellow sings against a cloudless
blue sky! By Jack de Vries.
1 sheet: 40 x 60
STAND-OFF SCALE DEC. 1974
|
271.204 | How far off is "Stand off" | WRASSE::FRIEDRICHS | Jeff Friedrichs 381-1116 | Mon Dec 07 1987 14:48 | 12 |
| I might be a little worried about them calling it a "stand off scale"
model. Often times you have to stand WAY off. (ala Mark's Models
kits).
Are you looking to build it scale (for competition)? If so, you
may have to make substantial changes in the plans.
Just something to consider...
Cheers,
jeff
|
271.205 | more on Berliner-Joyce... | K::FISHER | Battery, Mags, & Gas Off! | Wed Dec 09 1987 14:30 | 17 |
| re Note 271.201 by K::FISHER >
> -< Berliner-Joyce - info needed >-
...
>Could somebody please send me a copy of the construction article from
>the DEC-1974 issue of Radio Control Modeler?
Belay the request for the article - Just called RCM and they are mailing
me the back issue.
Still looking for any info/documentation I can find...
_!_
Bye ----O----
Kay R. Fisher / \
================================================================================
|
271.206 | WHAT IS SCALE....REALLY?? | GHANI::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed Dec 23 1987 17:30 | 73 |
| Since there's been little activity in this topic the past coupla' weeks,
lemmesee' if I can stir things up again.
After a coupla conversations with Tom Tenerowicz this week, it dawns on me that
the term "scale" might stand a little definition/clarification. To begin with,
if the word scale conjures up images of museum quality, exact-scale masterpieces
that most of us [including yer's truly] consider out-of-reach, yer' dead wrong.
That level of perfection is just one [very small] facet of scale aero-modeling.
If scale translated to "only" this precision level of perfection, I, like most
other modelers, would be intimidated by it and hesitant, if not reluctant, to
venture into it. Fortunately, scale is "not" limited to museum quality models
that are accurate to the last rivet and require so much intense effort that the
builder is afraid to fly it.
Scale, to me, is almost as much a state of mind as anything else. By that I
mean that the simplest model can be totally satisfying to the builder/pilot and
as deserving of the term "scale model" as the most exotic model if it pleases
the modeler and gives him the feeling of flying something more closely resembl-
ing a full scale prototype. Fun-scale, stand-off scale, sport-scale, Ha-ha
scale, precision scale, Masters-class scale...these terms all have "one" thing
in common; the planes involved "all" resemble, to a greater or lesser extent, a
full-scale ship that flew at one time or another.
It matters little the degree of scale to which a model conforms as long as the
resemblence is there and the builder feels a closer association with full scale
flight than he might with the average R/C model which was designed as nothing
more "than" a model. I think all of us have fantasized of flying some hot,
sleek fighter, racer, aerobatic ship or whatever from the first time we were
introduced to R/C and realized the possibilities. Most of us concede that the
chances of ever flying the full scale examples are P**-poor to below and we
realize that modeling provides an opportunity to do the next best thing; fly a
model of our dream ship(s).
Unfortunately, not many modelers ever realize their fantasies. They see the
museum/Masters-class models in the magazines or at a scale contest and are in-
timidated by the obvious blood, sweat and tears that went into them and decide
they either don't have the skills/talents to build/fly one of these masterpieces
or, if they do, they are disinclined to put that much time/effort/$$$ into a
model that could be dashed to confetti at the whim of an errant radio signal or
a moment's lack of concentration.
First off, allow me to submit that these "masterpieces" are "not" the modelers'
first scale models. On the contrary, most all scale modelers started with sim-
ple, time/effort efficient models and worked up gradually to the level at which
they felt anything more would constitute diminishing returns. Dependant on the
individual modeler, that "cut-off, enoughs' enough" level varies all the way
from the entry level fun-scale to the ultra-precision, world-class scale model.
The levelling factor is that the modelers at every concievable level of scale
involvement are experiencing the self-same level of returned satisfaction and
enjoyment.
So, what's all this about? I'm simply trying to make the point that you don't
have to build a 13-foot B-17 with every last bell/whistle to enjoy scale. The
"Sunday-flyer" wringing out his Mark's Models fun-scale Mustang is every bit as
much a scale modeler as a Kent Walters, Tom Cook or Ramon Torres. He's just
enjoying a different level of involvement and this may be enough to satisfy him
throughout his modeling years. This modeler is getting the same "Walter Mitty"
kicks out of his model as do the Masters and this feeling, in my opinion, is
unique among the many facets of R/C aircraft modeling.
The message is this. First, don't be ashamed of fantasizing...I guarantee you
we "all" do it to some extant and there's no reason to be embarrased about it.
Second, we have the unique opportunity [unavailable to most other dreamers] to
realize our dream(s) in model form, so why "not" build a scale ship?? The an-
swer is, no reason at all. Once you've got the basics of R/C flight down, that
next model might as well be a scale model. Try a fun-scale anything and find
out for yourself what I'm talking about. There's a certain, special satisfac-
tion from flying a scale/scale-like ship that just doesn't come from any other
kind of model. Third and last, you owe it to yourself to experience this spe-
cial feeling...why deprive yourself of one of lifes "attainable" pleasures?
Adios amigos, Al
|
271.207 | ANYONE BOUGHT THEIR DC AVIATION R/C SCALE CALENDAR YET.....? | GHANI::CASEYA | THE DESERT RAT (I-RC-AV8) | Thu Dec 31 1987 13:26 | 23 |
| Re: _.200,
Just thought I'd mention that my new, 1988 R/C scale calendars from
DC Aviation arrived in less than a week after ordering them by phone
and putting them on the VISA card. In fact, after ordering them
on Friday, Dec. 4th, the calendars arrived the following Tuesday,
Dec. 8th...pretty good service from the Chicago area.
As usual, Dennis [Crooks] has done an outstanding job on the
photography and layout. This calendar should be a must for all
R/C'ers, particularly those with any interest, passive or active,
in scale. I encourage you to order one soon and ask Dennis or Linda
about the plan where they'll imprint your club's name/logo on the
calendar. Also, ask about the reduced, bulk purchase rates. These
would make excellent door-prizes on club meeting night or great prizes/
awards at yer' local fun-fly's, not to mention looking great on
yer' workshop and/or office wall(s).
See note 271.200 for ordering and price information. Adios, Al
P.S. Before you ask [Chris], no, I don't get any commission from
Dennis on calendars or from Parsons on .6-oz. cloth sales. ;-)
|
271.208 | HIDE 'N SEEK........ | GHANI::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Jan 05 1988 11:10 | 7 |
| Attn: Tom Tenerowicz,
I looked through the latest Model Aviation last night and didn't
find anything on the 80" MiG-3 kit you saw. Can you elaborate as
to page number or is it possible you saw it in some other mag??
Adios amigo, Al
|
271.209 | | SPKALI::THOMAS | | Tue Jan 05 1988 13:46 | 7 |
|
Yes, it's very possibile that it was in another mag. I'll check
some time in the next couple of days. Get back to you on it.
It might have been Scale RC Modeler.
Tom
|
271.210 | CAN'T FIND IT...... | GHANI::CASEYA | THE DESERT RAT (I-RC-AV8) | Thu Jan 07 1988 12:18 | 10 |
| TOM,
Re .-1, I've looked through the last several SR/CM's and haven't
spotted the MiG-3 ad you saw. I know that someone(?) advertised
a 101" span MiG for a while a year or two back but I've yet to see
anything on one in the 80" range. I could possibly be interested
in one of the latter dimension if it does exist. Lemme' know if
you can figger' out where you spotted it.
Adios, Al
|
271.212 | COULD BE.......??Y | GHANI::CASEYA | THE DESERT RAT (I-RC-AV8) | Thu Jan 07 1988 13:29 | 6 |
| Dan,
Hmmmmmm, possible, I guess, though Tom did specifically mention
a wingspan of 80". What about it, Tom??
Adios, Al
|
271.214 | HERE'S AN IDEA, BOB...... | GHANI::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed Jan 13 1988 10:41 | 18 |
| Bob,
Received [and responded to] yer' off-line mail message regarding
the RCM&E plans service. I just now noticed that no phone number
is listed for the service so that'd be the first priority before
I could consider calling in an order. Can you supply??
Say, I just had a thought...if I were to supply you with my plastic's
number and expiration date off-line, could you phone in the order
or would that be a good idea?? BTW, Dan Parsons also accepts plastic
on cloth orders and will send the order within a day or two of receipt.
Maybe we could reciprocate services and I could call an order in to
Dan for ya'.
Out of curiosity, the P-51B plan sells for #13.10...what does that
come to in Yankee dollars??
Adios Cuzzin, Al
|
271.215 | J3 Cub Plans Are Hard To Find! | BSS::TAVARES | John--Stay low, keep moving | Wed Jan 13 1988 14:47 | 5 |
| Anyone out there have plans, or a construction article, on the
J-3 Cub? I have the article from MAN on the J-3 with the
undercambered wing, but am suspicious of its quality. I'd like
to borrow plans from the SIG kit, if possible. Contact me
offline if you can help.
|
271.216 | | SPKALI::THOMAS | | Thu Jan 14 1988 07:11 | 15 |
| If the Sig Cub interests you then you could buy a copy of the plans
from Sig. Realize that the only things that you would get in the
kit is ribs, diecut formers, cowl and landing gear.
If you would like a larger ship then try "Scale Plans and Photo
Service" (919)292-5239. They list plans for a J3 Cub Trainer and
a PA-11 Cub Special. Spans are 106 and 85" for both.
Tom
Personally, The old timer that taught me to fly always said that
if you can buy a kit of "X" plane it isn't any cheaper to scratch
it. Why not try a kit?? There are a few on the market. If the
size of the SIG J3 is what you like I would suggest the Carl Goldberg
J3 rather than the Sig. The Sig's had a repretation of being weak
in the cabin structure.
|
271.218 | HOW MUCH IS "TOO" MUCH......?? | GHANI::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri Jan 29 1988 10:56 | 14 |
| Dan,
The williams/wylam type drawings are definitely of highest possible
quality. It boils down to a question of whether they're overkill!
These drawings are ULTRA detailed to the last Dzuz-fastener and,
if one had the inclination, time and, especially, the money, a full-
scale replica could be built from them. The issue is that we [scale
builders] are more concerned with accurate external shapes and have
little use for full-scale construction details. A simple [accurate
3-view] is probably more beneficial that the Williams/Wylams might
be.
Adios, Al
|
271.220 | YES. BUT IS IT BEST FOR A MODEL.....?? | MAUDIB::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri Jan 29 1988 12:01 | 14 |
| Dan,
Yes, I'm sure rib/former/bulkhead shapes are shown for each every
station. Realize these will be "scale" shapes, resulting in a scale
airfoil section. I'm riding the fence on this question but there
are schools of thought that scale airfoils don't "always" produce
the best sections for model application. Case in point: the debate
still rages as to whether the laminar flow airfoil in an asset or
a detriment to models of the P-51. Dan [Parsons] opines that, "If
it worked on the full-scale ship, it'll work on a model." Yet,
he invariably uses a non-scale 23000 series airfoil on all the scale
birds he designs.
Adios, Al
|
271.222 | WHUT' IT WUZ' WUZ' AN AIRFOIL........... | MAUDIB::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri Jan 29 1988 13:09 | 18 |
| Dan,
23-thousand is a series of airfoils, Parsons' favorite, as I recall,
is the 23015, which airfoil he's used on both his Martin-Baker MB-5
and his DeHavilland Hornet. These are semi-symmetrical sections
which purport to have an excellent compromise between high and low
speed characteristics and the performance of both of Dan's ships
seems to validate this.
Dan gets a lot more deeply involved with the aerodynamics than I
care to and, while I'm sure there are aerodynamic engineering handbooks
that'd provide tech. data on virtually any/all airfoil(s), I wouldn't
have the foggiest notion where to tell someone to ontain them.
I'm from the old "lay it up with french-curves `til it looks about
right" school and much prefer to use a section someone else worked
up and found to perform satisfactorily.
Adios, Al
|
271.224 | GIVE OL' DAN'L A JINGLE....... | GHANI::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri Jan 29 1988 14:04 | 9 |
| Dan,
I'm sure there is just such a book/handbook but I couldn't begin
to point ya' in the right direction to obtain it. If yer' sin-
cerely interested in obtaining one, I'd suggest you give Parsons
a call [@ (505) 296-2353] and pick his brain on the subject. I'm
sure Dan'd be more than happy to accomodate you.
Adios, Al
|
271.226 | IF ONLY I'D KNOWN...... | MAUDIB::CASEYA | THE DESERT RAT (I-RC-AV8) | Mon Feb 01 1988 12:12 | 13 |
| Dan,
Too bad I didn't know of yer dream-ship about 18-months ago. There
was a WW-II gathering/fly-in at Litchfield Park Airport [formerly
the Naval Air Station which oversaw mothballing of hundreds of acres
of obsolescent aircraft] and Planes of Fame's P-47G ["Spirit of
Atlantic City, N.J."], P-40, F-4-F, F-6-F and others were there
and flew. In addition, Frank Sanders was there and put on a simply
spectacular aerobatics demo with his Sea-Fury. Don't know when
I might get another opportunity to see it but, if I do, I'll be
glad to get some pix for ya'.
Adios, Al
|
271.228 | SANDERS' SEA FURY IS PRETTY STOCK LOOKIN'..... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Mon Feb 01 1988 13:28 | 11 |
| Dan,
Yer' right. Sanders ship is in standard Royal Navy colors and
insignia, i.e. pale green, black antiglare panel forward of the
canopy and British roundels.
BTW, I sent yer' Pop a flyer for our Spring 1/8 AF Scale Fly-In this
AM. Hope he can make it but certainly understand if he finds the
distance prohibitive.
Adios, Al
|
271.229 | Good stuff on Dreadnought | IDO725::MCKEE | We have the technology... | Wed Feb 03 1988 08:45 | 16 |
| Dan,
Look for a copy of AIR RACING UNLIMITED magazine volume 1, 1988.
It has a 10-12 page article on 'Dreadnought' including a couple
of fine color pictures. The magazine is published by the same
outfit that publishes AIR CLASSICS and you should be able to
find it at the news stands now.
The lettering on the gear doors includes the names of the crew
and suppliers of such things as the prop, etc.
I was at the Reno Air Races a few years ago and it was very
impressive to see a plane as large as the Sea Fury running
as fast as the Mustangs.
Jim
|
271.230 | Finally, NASM's video disk! | MDSUPT::EATON | Dan Eaton | Mon Feb 08 1988 17:43 | 58 |
| RE: NASM video disk
Gee, this update took a lot longer to come about than I expected it to. Last
time we visited this subject it was still warm out in most parts of the
country.
My friend Cam finally got a video disk from the NASM. He never did get the
disk he had ordered last summer. To resolve that problem he finally ended
up telling them he wanted a copy of each of the disk and to send him what
they had in stock. The disk he ended up with has the Air Force photo collection
from the start of the collection up till 1954. The disk has approximately
50,000 frames per side so you're talking about 100,000 pictures minus the
index and title frames. The indexes are arranged so you can find the planes
by number (B17, P51), by manufacture, or country.
Started out by looking for the F82. Always heard about the beast but never
seen one till know. Then I decided to take a look at the B.J. our friend's
working on. Went to the index for makers and found Berliner(sp) listed but
no B.J. Went to that listing and found something to warm the heart of a
rotary wing person like me. Imagine a WW1 Biplane. Now cut the top wing off and
take the engine and rotate it by 90 degrees so its pointing up and down.
Put a pylon with a big rotor out on each wing tip and add a small (normal)
propeller facing upward just in front of the tail. If you can imagine all that
you've got a good idea of what a Berliner(sp) helicopter looks like. The date
on the prints was 1925. They even had a couple of shots of the beast in a
hover. Next came a visit to the Ruskie section to see if there really was
such a thing as a Mig 3. Sorry Al, they only had two frames on the Mig and
the pictures were not all that great. I should mention that with a good
picture you have an excellent image on the screen. Just as good as having a
print in your hand and in some ways maybe even better.
From then on I sort of hopped around the disk just gawking at all the planes
I've never seen much less heard of. My two favorite planes were the C47 on
floats and an Italian sea plane. I've seen big sailboats a lot smaller than
those floats on the C47! To describe the Italian plane takes a little work.
First, take two old trolly cars and butt them together end to end. Now add
a boat hull under that structure. To generate lift put a BIG tri-plane wing
up front, another in the back, and for good measure throw a small single
wing in the middle. I don't remember exactly where the engines mounted but
I seem to think they might have been mounted as a pusher/puller in a pod in
the middle of each of the big wings. It was quite a sight.
If anybody has a video disk player then I'd definitly recommend this disk. It
be a great thing to goto to figure out what project to tackle next. How about
something that looks like a biger version of the P37 Air Cobra (hope thats
the right #) but has two three bladed counter rotating props. Or maybe
the bomber that looks like somebody took a PT19 trainer, cut it in half between
the cockpits, and added in about thirty feet of fuselage tube. I'm not
sure exactly how it works but there is suppose to be a way to take a picture's
frame number and go back to NASM with it to get a hard copy of that print. If
someone has a pet plane they're thinking about building I'd be glad to put
in a 'research' request to my friend to see what's available on the disk. I'm
sure Cam won't mind looking. He's figured out that there just isn't time for
him to look at everything on the disk so it might as well be by the hunt and
peck method.
Dan Eaton
|
271.231 | I'M ENVIOUS....... | WAZOO::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Feb 09 1988 09:24 | 16 |
| Dan,
The NASM disk sounds great! This is the sole occasion upon which
I kinda' wish I had a video disk player.
The Bell Airacobra was designated the P-39 but I wonder if this
is what you meant to refer to. Bell's larger version of the same
design concept, e.g. V-12 engine behind the cockpit driving the
prop via a long driveshaft running forward between the pilot's legs,
trike landing gear, etc., was the P-63 King Cobra. They (Bell)
did have a large twin boom affair with [I believe] pusher props
called an Airacuda. And, how many of you knew that the Navy tested
a carrier version of the P-39 with conventional (taildragger) gear
called the Airabonita? (I've forgotten the designation.)
Adios, Al
|
271.232 | Too many numbers, not enough time.... | MDSUPT::EATON | Dan Eaton | Tue Feb 09 1988 10:41 | 28 |
| RE: 271.231
> The Bell Airacobra was designated the P-39 but I wonder if this
> is what you meant to refer to. Bell's larger version of the same
> design concept, e.g. V-12 engine behind the cockpit driving the
> prop via a long driveshaft running forward between the pilot's legs,
> trike landing gear, etc., was the P-63 King Cobra. They (Bell)
> did have a large twin boom affair with [I believe] pusher props
> called an Airacuda. And, how many of you knew that the Navy tested
> a carrier version of the P-39 with conventional (taildragger) gear
> called the Airabonita? (I've forgotten the designation.)
Al, I'm sure the plane is there but this was last week when I looked
at it and all the numbers have run together on me. My friend Cam was in
the Navy during WW2. He described to me a plane that was looked like
the P-39 but was covered with 1/2 inch armor plate (probably not the entire
plane). It also had a spotlight mounted in spinner hub for the prop. Cam
said this plane was used for target practice of some type. When the plane
was being hit the pilot would turn on the spotlight. Anyway, we found that
iron pig on the disk. Maybe it was what the navy ended up doing with the
Airabonita?
The disk is a neat reference. We can all console ourselves though with the
thought of all the time we're saving by not having the disk. If Cam spends
an average of three seconds looking at each frame, the poor guy is going
to have to spend around 83 hours to look at the entire collection!
Dan Eaton
|
271.233 | A DIRTY JOB BUT SOMEBODY HAD TO DO IT, "I GUESS?"...... | MAUDIB::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Feb 09 1988 14:07 | 13 |
| Dan,
Nope, the Airabonita failed carrier trials and was never adopted
by the Navy, therefore, Bell never produced it. The target plane
yer' friend spoke of was a [more-or-less] production model P-39
with armorplate added to protect pilot and vital systems.
This bird, called the "Pinball Machine," was painted a bright day-
glow orange overall and was, indeed, fired at with live ammo during
airborne gunnery practice with hits being indicated by variously
placed blinking lights.
Adios, Al
|
271.235 | HOW'D YOU LIKE TO'VE BEEN THE PILOT...????? | MAUDIB::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Feb 09 1988 14:22 | 11 |
| Dan,
The Ruskies loved the P-39s we exported to them cause it was pretty
rugged and the 20mm cannon in the nose made it an excellent ground
support machine...they used it particularly as a tank-buster.
BTW, do you suppose the "Pinball Machine" pilots got hazardous duty
pay?? I figger either the pay was excellent or those who volunteered
had IQ's equal to their age [or both]. :-)
Adios, Al
|
271.237 | Free replays... | K::FISHER | Battery, Mags, & Gas Off! | Wed Feb 10 1988 08:29 | 21 |
| > -< A DIRTY JOB BUT SOMEBODY HAD TO DO IT, "I GUESS?"...... >-
...
> This bird, called the "Pinball Machine," was painted a bright day-
> glow orange overall and was, indeed, fired at with live ammo during
> airborne gunnery practice with hits being indicated by variously
> placed blinking lights.
My guess is - this is when the Navy inaugurated the enlisted pilot program.
Hmmmmmm - "Son - how would you like to be a pilot just like the Lieutenant
here?" "Gee sir - do you really think I could?" "Sure boy - our Navy is
looking for a few good targets - ahhh pilots!" "Well call it the Bulls Eye
Squadron - they may even name a chain of drug stores after you."
P.S. Do you suppose they still had all the little "NO STEP" labels even on
a plane that they shot at?
_!_
Bye ----O----
Kay R. Fisher / \
================================================================================
|
271.238 | HEY! YOU KNOW WHAT..........?? | MAUDIB::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed Feb 10 1988 09:40 | 16 |
| Kay,
Oh yeah! I'm sure they retained all the little stencilled nomenclature
as the idea was for this to be a survivable/reuseable target and,
as such, would require service/maintenance just like any "normal"
aircraft. (Loved yer' little scenario, incidentally. :-) )
I've seen the "Pinball Machine" modelled a few times but a thought
just occurred that might be dynamite in competition: Suppose you
could round up detailed info on the location of all the "hit-indicator"
lights and how they functioned...then, as an optional maneuver,
you could call a "gunnery target pass" and fly by with all yer'
lights blinkin'. Should be an automatic ten-points every time,
eh?
Adios, Al
|
271.239 | | SPKALI::THOMAS | | Wed Feb 10 1988 12:36 | 6 |
| Al, Why not send this idea in a letter to Ramon?? It would probably
be a ground manuaver so the judges could see the lights. Better
yet it could be an interactive option. You could have one of your
buddies try and hit the ship with a 12 guage as you flew by??
Tom
|
271.240 | Fire when ready... | K::FISHER | Battery, Mags, & Gas Off! | Wed Feb 10 1988 14:00 | 7 |
| > Al, Why not send this idea in a letter to Ramon?? It would probably
> be a ground manuaver so the judges could see the lights. Better
> yet it could be an interactive option. You could have one of your
> buddies try and hit the ship with a 12 guage as you flew by??
From what we've heard of Ramon - if you asked for volunteers it would
probably look like the death scene from "Bonnie and Clyde".
|
271.242 | TOUCHE, MONSIEUR PUSSYCAT......... | MAUDIB::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed Feb 10 1988 15:16 | 5 |
| Re: .240/.241,
Exact-a-vous!!!!!!!!!!!!!!!!!!
Al
|
271.243 | | BSS::TAVARES | John -- Stay low, keep moving | Wed Feb 10 1988 17:02 | 16 |
| You know, I was thinking about the poor pilot of that plane, and
it occurred to me that if the pilot was fully protected by armor
plating, along with some vital plane parts, that they could shoot
at him with solid rounds and not cause much damage. By solid
rounds, I mean non-exploding shells, since most of the fatalities
came from flak (as I understand it).
Chuck Yeager, in his biography (go buy a copy if you haven't read
it) was quite enthusastic about the P-39 which he did his early
combat training in. Apparently the plane was called the Iron Dog
because it could get into many attitudes from which there was no
recovery, the most common being a flat spin. Of course, this and
its great maneuverability are two sides of the same coin, and a
pilot of Yeager's stature could make music with the thing.
But what a neat model -- I bet that one would be a show stopper!
|
271.244 | JUST MORE UNECESSARY STUFF | WINERY::HUFF | | Fri Feb 12 1988 19:52 | 22 |
| The advantage of being of ancient age is that one's mind can reach
far back into the dim mists of antiquity and pluck forth luscious
tidbits of devastating fact and romantic prose. Can one imagine
how the horrors of past wars can become a sentimental time of warm
reflections? In other words, IF YOU CAN'T REMEMBER THE FACTS, then
advance the CONCEPT of the EXAGERATED, and "LIE". If nobody is as
old as you, how can they contest the story.
The armored, red P-39 was called the "FLYING PINBALL" and, despite
rather lousy performance because of weight, and lousy performance
of the "ENEMY" gunners, did serve the purpose of a flying, controllable
target. ONLY THE BULLETS WERE CHANGED. They used a form of soft,
frangible slug that turned into powder when it hit anything really
hard. The P-39 skin had sensors that would cause the lights to flash
and signal the gunners, ho, ho! There were some articles about these
birds back in the orvile and wilbur daily gazette.
By the by, AL, I have a mag at home with a Mig 3, U-Control by
Musciano. If need be, it shows how to add two wires out of the left
wing for non-radio failure flight.
don
|
271.245 | I RESPECTFULLY DECLINE THE OFFER...... | MAUDIB::CASEYA | THE DESERT RAT (I-RC-AV8) | Mon Feb 15 1988 09:42 | 24 |
| Don,
Thax fer' the enlightening blurb on the P-39 target planes. As
you suggest, we now know [probably] more than we ever wanted [needed]
to know about this ship. :-) Good ta' hear from ya' again, inciden-
tally...had just about given up on ya'.
I'm afraid I'll have to graciously decline yer' offer to U-control
the MiG-3 [though I'd be interested to see the plans/article out
of curiosity regarding fidelity to scale]. I never was very good
at U-kie...oh, I knew how to do all the stunts but never got real
good at it. I was constantly getting in trouble by doing a maneuver
it the wrong place, relative to the wind, with the result that the
bird would come in on the lines and I'd have to run like a madman
trying to restore line tension and "control." Even the sole surviving
relic of my U-control days, an original Bob Palmer [Veco] Thunderbird
was crashed and broken into 3-major groups on the day I was promoted
to S/Sgt. while in the USAF.
While I broke "everything" I ever built for U-control, my luck has
been infinitely better with R/C, having only lost a total of [maybe]
4-airplanes in nearly 25-years.
Adios, Al
|
271.253 | ATTN: KEVIN LADD...... | MAUDIB::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Feb 23 1988 10:31 | 7 |
| Kevin,
It's probably a little early to look for it but have ya' seen anything
of the flyer I sent ya'? How're things looking...plans any closer
to a committment yet?
Adios, Al
|
271.254 | got flyer today | TALLIS::LADD | | Tue Feb 23 1988 14:57 | 11 |
| al, found the flyer in my mailbox today. first thing i noticed
was the p47 razerback with what looks like 56th fighter group markings.
the info you supplied in addition is excellent. i have an ok from
my boss to take a week off. sue hopefully already has done the
same. i'll start calling for reservations at some of the motels
you mentioned and hopefully i will be committed (institutionalized)
tomorrow!
i am psyched. and maybe next year i'll bring a plane.
kevin
|
271.255 | wwII trivia | TALLIS::LADD | | Tue Feb 23 1988 19:33 | 28 |
| stolen without permission from a book whose title i forget.
this is only mildly related to scale but is neat info. statistics
often lie and you can make all sorts of arguements as to whats
unfair about this chart. all in all, its pretty hard to deny the
p51 as the most potent air to air weapon. the p38 loss rate is
kinda alarming but maybe thats because they were used for LONG
RANGE fighter escort for bombers in the relatively early days of
the war...
AAF WWII fighters in Europe
US AC enem AC enem AC mission
total bomb lost in destroy destroy loss rate
plane sorties tonnage combat in air on grd per sortie
p47 423,435 113,963 3,077 3,082 3,202 0.7%
p51 213,873 5,668 2,520 4,950 4,131 1.2%
p38 129,849 20,139 1,758 1,771 749 1.4%
p40 67,059 11,014 553 481 40 0.8%
p39 30,547 121 107 14 18 0.4%
spit 28,981 212 191 256 3 0.7%
a36 23,373 8,014 177 84 17 0.8%
beau 6,706 - 63 24 - 0.9%
p61 3,637 141 25 58 - 0.7%
------- ------- ----- ----- ----- ----
927,460 159,272 8,471 10,720 8,160 0.9%
|
271.256 | MONGOOSE VS. COBRA.......?? | ORKO::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed Feb 24 1988 10:00 | 19 |
| Kevin,
Fascinating stuff. It's interesting to note that the P-51 had nearly
double the loss-per-mission rate as the P-47, in roughly half the
total sorties, yet destroyed considerably more enemy AC in the air
and on the ground. There must be a message there and I'd speculate
it is that the P-47's extreme ruggedness came to the fore in the
high mission count but the Mustang, while more vulnerable [as most
liquid-cooled fighters were], was a deadlier dogfighter, it's agility
prevailing over enemy fighters with a higher kill ratio/total kills
than the Jug in considerably fewer total missions. Any other opinions
out there?
BTW, I'm really pleased to hear yer' 90%+ committed to a visit to
our fly-in next month. I know you won't be disappointed! Keep
me updated and lemme' know if you need anything from this end.
See ya' in just short of a month, I hope.
Adios amigo, Al
|
271.257 | I need details | MDVAX1::SPOHR | | Wed Feb 24 1988 11:11 | 7 |
| Al,
When is the 2nd meet you told me about, October?
My wife said she might OK the trip west.
Chris
|
271.258 | 22ND AND 23RD OF OCTOBER...... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed Feb 24 1988 11:39 | 7 |
| Chris,
This year's October meet looks like it'll be on the weekend of the
22nd and 23rd. This is the smaller of our two meets but still hosts
about 160 airplanes.
Adios, Al
|
271.259 | stats often tell half-truths | HW::LADD | | Wed Feb 24 1988 12:31 | 19 |
| in defense of the p47 you could argue that the p47 was used in the
relatively early days of the war, when germany still had plenty
of good planes and, more importantly, good pilots. also the p47
was at first in the bomber escort business and had to deal with
whatever trouble found it rather than pick and choose its engagements.
also, as the mustang arrived, the p47 was pretty much demoted to
ground attack weapon, a less glamourous but more dangerous occupation.
most p47 aces lost were due to ground fire, not air attack. it
would be interesting to see the us aircraft column broken up into
those lost to ground fire vs air attack like the enemy destroyed
is. also i wonder how much the mustang's "enemy aircraft destroyed
on ground" stat was run up during last weeks of the war...
in defense of the mustang, you could say that the "enemy killed/
being killed" ratio is the stat that really counts, then the mustang
is almost twice as good.
the longer range of the mustang was maybe the p51's greatest asset.
for the 47, it was indeed ruggedness.
|
271.260 | THAT'S WHAT I MEANT........ | MAUDIB::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed Feb 24 1988 14:42 | 26 |
| Kevin,
I couldn't agree more with yer' statements regarding the beloved
Jug. The adversities the Jug faced in the early stages of the war
are what I was alluding to when I cited it's ruggedness coming to
the fore. This makes it all the more impressive that it achieved
a loss rate of nearly half that of the mustang though it flew nearly
twice as many sorties and saw combat at least 18 months longer than
did the P-51. Both were undeniable superior fighters in their own
right!
Adios amigo, Al
BTW, Champlin's Fighter Museum [where you'll join us at next month's
scale fly-in banquet] is home to a pristine P-47D razorback named
"Big Stud." I'm not sure what outfit Big Stud originally served
with but it's plenty colorful; lotsa' black/yellow checkerboard
and a poker hand of plawing cards on the nose. Yer' gonna' love
it! Oh, and you picked up on the Jug on our flyer being from the
56th Fighter Group...correct, in fact it is the "Little Chief" of
Lt. Frank Klibbe. I mentioned elsewhere that I'd done the nose
art on Bob Frey's model of Little Chief several years ago and that
I'd had the opportunity/pleasure to meet Col. Klibbe at the `86
Masters. I can also tell you that Bob's model [with my nose art]
now hangs in a place of honor in Col. Klibbe's den in his home in
Denver. Neat, huh?
|
271.261 | WANNA' MEET "THE KID"........?? | MAUDIB::CASEYA | THE DESERT RAT (I-RC-AV8) | Thu Feb 25 1988 13:12 | 43 |
| Kevin,
As additional enticement [in case you needed any] to attend the
1/8 AF Spring R/C Scale Fly-In, there's just an outside chance that
honorary 1/8 AF member ROY ORBISON may attend.
I sent flyers to both Roy and his R/C buddy and road manager, Benny
Birchfield, but have been unable to contact Roy by phone as he's
been out on the road touring almost continually of late. This morning
I called Benny in Nashville and was told by his wife, country singer
Jeannie Shepherd, that Benny is on the road with Roy but she "thinks"
they're both planning to be here for the fly-in. She'll have him
call me the minute he returns home next week to confirm. Keep yer'
fingers crossed!
Roy has attended three of our meets and the `85 Masters [held in
Phoenix] but has missed the last two due to business committments.
He's a delightful guy and we've missed him and hope he'll be able
to take a breather from his reigniting music career to come and
play with us for the weekend. You'll really like Benny too...his
current love is a twin O.S. .77 DF powered Tom Cook F-4 Phantom
which I hope he brings along.
As an aside to any southern states located noters, Jeannie told
me that Roy and Benny are organizing an R/C tradeshow [a'la Toledo]
to be held in Nashville this fall. She reiterated Benny's frequent
comment that model products, supplies, information, etc. are hard
to come by in the south so this is Roy's and Benny's attempt to
bring modeling out of the dark ages in that area.
Benny's quite an accomplished pilot, which he amply demonstrated
last April. He and Roy were in town for a private concert [which
I was able to attend as Roy's guest] and we took the ol' "Yeller
Peril" out for some hole-punchin' the afternoon before the concert.
Benny wringed the ol' Jungmeister out quite skillfully and even
Roy took a turn on the sticks. (See, you'll get to fly a "famous"
junker while yer' here.) Interestingly, not only did Benny teach
Roy Orbison to fly R/C but he'd been contacted by Elvis Presley
to teach him, apparently in an attempt to find an interest to help
occupy himself and shake the drugs. Unfortunately, he [Elvis] died
before this could come to pass. Fascinating, eh?
Adios amigo, Al
|
271.262 | I FOUND IT! (WELL, SORT OF)........ | MAUDIB::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri Feb 26 1988 12:38 | 35 |
| Dan,
I've still been unable to contact the guy who flew the Sea Furys
way back when...seems he's literally buried with his business and
keeps really strange hours.
However, there's a glimmer of hope: I was out of town last weekend
so I missed it but there was a warbird race held in the valley last
Sat/Sun and guess who was there? You got it!...the guy with the
Sea Fury. First time anyone'd seen him flying in the past dozen
years. More remarkably, guess what he was racing? Right again...
the Sea Fury!
I got this info from a friend who was there and who was impressed
enough with the Fury to ask some questions. So, second hand though
it is, here's the dope: the Sea Fury was built from a glass fuse and
foam cores obtained from [yer' gonna' like this] Bob Holman! It's
been a while ago but chances are excellent that the kit/semi-kit
or whatever is still available from Bob...check that shiny new catalog
when it arrives.
Meantime, as I said before, Bob will surely be here for our R/C
scale fly-in next month so I'll corner him and ask for ya'...howzzat??
(See whatta' peach of a guy I am?...willing to help ya' out despite
the continuous stream of flack I get from ya'. ;8^} )
As memory serves, this ship spanned in the neighborhood of 70" and
flew just great on a .60. Remember, that was as much as 15-years
ago and today's engines are much stronger so that combo should produce
a great flying/performing warbird.
BTW, before you ask, I don't know where the Sea Fury finished in
the races...sorry.
Adios amigo, Al
|
271.264 | YUP! MODELS THEY WERE......!! | MAUDIB::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri Feb 26 1988 13:42 | 20 |
| Dan,
Yes, I was referring to "model" warbird races. The "model" Sea
Fury in attendance was the same one this same modeler flew in scale
_AND_ pattern some 15 or so years ago.
Honestly, I'd be surprised if you found the trainer version. More
likely you'll have to start with the single-seater and modify to
suit.
I'm fuzzy on whether I'd ever heard of the Sea Fury killing a MiG
or not but I don't doubt it. The first MiG killed by a U.S. fighter
was shot down by [would you believe] an F-82 twin-Mustang and the
first MiG shot down by a U.S. Navy fighter was the victim of a Corsair.
BTW, were you aware that over 75% of the ground support missions
flown in Korea and a large percentage of the bomb-tonnage dropped
were by Corsairs?
Adios amigo, Al
|
271.265 | NO BERT, BUT....... | MAUDIB::CASEYA | THE DESERT RAT (I-RC-AV8) | Mon Feb 29 1988 10:08 | 36 |
| Kevin,
Received a call from Diego Lopez over the weekend and Dee said that
he doubted Bert Baker would make it to our sprinf fly-in this year.
In a recent phone conversation with Bert, Dee asked him about it
and Bert replied that he had so many orders for his new P-38 that
he's simply "under-water" trying to keep up and doubted he could
afford the time to come to Phoenix. [Too bad, you'd like "Big Bert,"
he stands 7' tall but is a real teddy bear.]
On the brighter side, it sounds like there's a good chance Shailesh
Patel will be here with his Baker Jug done up as "Little Chief."
Diego said Shailesh was "thinking about it" and, with Shailesh [who
lives and breathes flying], that usually translates to mean he'll
be here. Brian O'Meara will be here for sure with his Baker -47
so there'll be at least one [quite probably more] to look over and
witness its magnificent flight characteristics. Oh, just remembered
Bob Olson; Bob usually comes every spring and he has a very nice
Baker Jug too.
Are you all set? Gotcher' reservations made, etc.? What motel
will you be in and do you know yet what time you'll arrive in Phoenix?
I mentioned to Bob Frey and several others that you were coming
and they were all real pleased to hear it...expect some red-carpet
treatment [Arizona style] while yer' here. Hope you don't mind
being an _active_ spectator `cause we'll putcha' to work as a pit
lizard/helper/spotter if you'd like. That way you'll be part of
the action and in a position to see things closer-up and talk to
whomever you please in the pits instead of hanging on the spectator
ropes drooling. Also, if you'd like, we could give you some small
work assignment to satisfy the criteria of having helped put on
a 1/8 AF function should you have some desire to apply for out-of-town
membership after seeing what we're all about. Just say the word.
Adios, Al
|
271.266 | hilton pavillion | TALLIS::LADD | | Mon Feb 29 1988 12:58 | 16 |
| hi al,
so far we have reservations at the hilton pavillion on 1011 holmes
street, mesa, az for march 17-21. yup, we will be arriving thurs
night late at least by eastern time. will be pooped i'm sure.
i will show up at the field sometime friday, fri-sat-sun will be
dedicated to checking out the scale action. can't wait!
sorry to hear bert won't be there. i've talked to him on the
phone enough times so he might've even recognized my name/voice.
i've seen shaliesh's and omeara's jugs in srcm. would love to talk
to them and watch them fly.
yes, i'm ready and willing to help. let me earn my spot in the
pits (which will be a thrill, bigtime). i'll do almost anything,
park cars, sell hotdogs, you name it. also sue and i will also be
glad to donate any pictures (still and vhs) we take.
kevin
|
271.267 | STAYING IN STYLE, EH......?? | WAZOO::CASEYA | THE DESERT RAT (I-RC-AV8) | Mon Feb 29 1988 14:07 | 37 |
| Re: .-1, Kevin,
Glad ta' hear we can expect to see ya' for the entire weekend...
I assume we can look for ya' first thing Friday AM, right? I should
arrive around 9:00 to get the motorhome parked and assist with field
setup, where necessary. That goes rather quickly and the entire
remainder of the day is devoted to informal meetin', greetin' and
flyin'. That'll be our chance to see if you and the Yeller Peril
can get along [it's pretty friendly in the air but a maneater on
the ground, especially hard surface].
We'll find ya' something more interesting to do than park cars or
stuff hotdog buns...that's all taken care of by the host club anyway
for a 50% split of the net. You might take a shift as a flightline
coordinator, flightline safety person or even take a turn on the mike for
awhile. Whatever we find, it'll be to enhance yer' access to the
meet and we'll fix you and Sue up with pit-passes. Many wives attend
so Sue should make lotsa' new acquaintances. Kathi [mi espousa]
will be glad to take Sue under-wing and introduce her around. Kathi
handles banquet ticket sales Saturday so Sue might get involved
also in an area where she can meet lotsa' good folks. BTW, Kathi
won't arrive at the field `til about 5-or6 PM Friday as she chose
not to take Friday off from work.
I'm not familiar with the hotel or the street it's on so I can't
help too much with directions from there to the field. The key
point is Main/Apache and Bush Hwy. From there, just head north
on Bush and follow the map I sentcha'.
A copy of the VHS you make would be appreciated but is certainly
not mandatory. Just come and enjoy!
Adios amigo, Al
P.S. When asked [which is frequent], Bert gives his height as 6'
13". :8^) He's a big one, even I have to look up to him and I'm
6' 4"!!
|
271.268 | attention kmart shoppers | TALLIS::LADD | | Tue Mar 01 1988 12:32 | 10 |
| yes, staying in style. sue made all the arrangments and claimed
she got a good deal with triple a.
yes, i'll come out and find ya friday morning, probably soon after
9.
you're kidding about the mike, right? sue's still laughing about
that one!
kevin
|
271.269 | DEAD SERIOUS....... | MAUDIB::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Mar 01 1988 13:05 | 15 |
|
Kevin,
Kidding? Not on yer' life! If I can do it, anyone can...all you
do is provide a little color commentary on the flying [for the
spectators' benefit], call pilots when their turn comes and announce
drawing winners [free merchandise drawing for registered pilots].
Besides, you have the best seat in the house for watching the flying
and have a radio headset connecting you to the flight line safety
people who are working traffic control...real interesting; sounds
like listening to the tower at any busy airport. You'd enjoy it
and a little Colorado Kool-Aid will help you over any mike-fright.
;8^}
Adios, Al
|
271.270 | Az or bust | K::FISHER | Battery, Mags, & Gas Off! | Fri Mar 11 1988 10:38 | 20 |
| > As additional enticement [in case you needed any] to attend the
> 1/8 AF Spring R/C Scale Fly-In, there's just an outside chance that
> honorary 1/8 AF member ROY ORBISON may attend.
OK - I can't stand it any longer. I called and made reservations last night
for the airline and got motel reservations this morning.
Count me in!
Al - most important - be sure to get reservations for the four of us
(Kevin and Sue and Pat and I) for the Banquet at the Fighter Museum.
I'll try not to have a Boston accent but do I have to go flying without
a parka and hot tea?
_!_
Bye ----O----
Kay R. Fisher / \
================================================================================
|
271.271 | O U T S T A N D I N G !! | MAUDIB::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri Mar 11 1988 11:42 | 27 |
| Kay,
What can I say bedides T E R R I F I C !! No sweat on the banquet
tickets...as mi esposa is selling them, there'll be no problem setting
yer's aside.
As to uniform of the day, unless the weatherman doublecrosses us,
a T-shirt and Bermuda shorts will be _much_ more appropriate than
the parka and Colorado Kool-Aid will supplant the hot tea. Evenings
still get pretty cool though, so bring along medium-weight jackets,
sweaters or whatever. That should be all you'll need; daytimes
should be in the 80's.
Be sure to call me when you get in Thursday PM. The number is
863-1456. Write it down `cause I'm not in the phone book but
information will give you the number...ask for Allen L. Casey at
13148 N. 21st Ave, Phoenix.
Can't hardly wait to meet you guys. Oh, BTW, I have yet to make
contact with Roy Orbison or his buddy, Benny Birchfield.....they'd
been touring in the northeast, then went on to Denver and I'm not
sure _where_ they are just now. Benny's wife said she _thought_
they were planning to come but she wasn't sure...I'll keep trying.
Roy's doing a concert here on April 8th so maybe our meet'll fit
into his _BUSY_ concert schedule.
Adios, see ya's next week, Al
|
271.272 | WOULD YOU GO FOR A SHORTCUT.....?? | MAUDIB::CASEYA | THE DESERT RAT (I-RC-AV8) | Mon Mar 14 1988 17:11 | 15 |
| Dan,
As I replied to yer' offline query, Bob Holman will almost certainly
be here for the scale fly-in this weekend...if he missed, it'd be
the first time in ages.
As I said, I can ask about the catalog for ya' but it occurs to
me that we can possibly shortcut the system. If they don't mind,
either Kevin or Kay could very likely hand-carry the catalog back
for you. Bob normally has plenty of catalogs with him as well as
a trunk full of glass fuselages and other accessories so K&K'll
probably want to get some literature for themselves and could get
yer's at the same time. Sound like a plan?
Adios amigo, Al
|
271.274 | JUST A GUESS, BUT.... | MAUDIB::CASEYA | THE DESERT RAT (I-RC-AV8) | Thu Mar 31 1988 14:04 | 22 |
| Re: .-1, Dan,
Since no one's replied to yer' question, I'll take a S.W.A.G. at
it. I strongly suspect the only difference in the kits is the label
itself, probably the result of using different printers and/or poor
proof-reading.
Regarding the increase in recommended engine size, I'd guess that
someone decided [wisely, in my opinion] that suggesting a 58+" scale
model will fly on a .35 approaches false advertising. Indeed, unless
a builder _really_ pays attention to weight [which means _no_ detail,
retracts, etc.], even a .40 is gonna' be marginal. H*ll's Bells,
a full size Ugly-Stik only spans 62", is built much lighter and
_needs_ a .60. I think Royal's just being realistic by suggesting
that a .40 is minimal and something bigger, up to a .60, will be
more desireable.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.275 | ROBOT PILOTS......?? | MAUDIB::CASEYA | THE DESERT RAT (I-RC-AV8) | Thu Mar 31 1988 14:30 | 29 |
| Bob Wischer's R/C column in the latest Model Aviation has some good
info for us scale afficianados on cockpit detailing. While many
of the techniques described are pretty exotic, to the point of being
a little much for most of us [myself included], there're still a lot
of good ideas in the column.
I mean, talk about far out; Bob talks about someone's model of
a Volksplane which, apparently, has the control system(s) built in
just like the real bird. Servos for primary flight controls are
mounted _IN_ the dummy pilot such that "he" actually operates the
controls, e.g. to get rudder, the Tx stick is moved, the servo _IN_
the pilot moves the pilot's legs in the appropriate direction, which
moves the rudder pedals, finally producing the desired control
movement. The same applies to the elevator and ailerons, maybe
even throttle. What this means is yer' actually only radio controlling
the [robot] pilot who, in turn, flies the plane...[cut me some
slack!]. Better strap him in _good_ and be careful during rolls,
loops, etc. ;8^}
There are some good hints and kinks in the article, in any event.
I always read _all_ the scale columns in M.A.; R/C, Giant, U-control
and even free-flight/peanut...you can pick up some good ideas from
any/all of them.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.276 | 1/8 A.F. combat training school: "Squirt Gun" | CTHULU::YERAZUNIS | Hiding from the Turing Police | Thu Mar 31 1988 16:10 | 19 |
| Hey, that's a great idea. Putting all of the radio stuff into the
pilot body means that you can swap your radio into any of N aircraft
as fast as you can unstrap the pilot and slap the dummy into another
ship.
And when things get too hairy (midair collision, control surface torn
loose, unrecoverable flat spin) the pilot can "bail out" (eject, for
those high-performance ducted fan types) and at least the radio is out
of harm's way.
How many contest points do you get for a successful punch-out in
scale flight mechanicals/realism? :-O
This is _worse_ than using that 3HP compressor to simulate carrier
catapult launch operations!
Next thing you know, someone will be playing "Danger Zone" on their
boom-box when they take off their scale F-14's.
|
271.277 | | SPKALI::THOMAS | | Fri Apr 01 1988 09:14 | 17 |
|
A couple of weeks ago I broke down and sent in for a set of
plans for a Fly Baby. It's a low winger home built. Ed Bower
designed it and build the full scale bird in the early sixty's.
Since getting back into modeling in 1981 I've had a passion for
this bird. So having the OS90/4 and knowing of these plans for a
.60/2 powered bird I hade to go for it. Also this months SCRC had
something to do with it. The spec's for the Fly Baby is a wing span
of 72 inches, fuse length of 47.5 inches and anything fron 6 - 12
lbs. I won't be using the construction techniques that are on the
plan. It was originally a free flight that was redrawn for RC. As
the real bird had a sheet side I'll be using construction techniques
that have a sheet side. I got the plane wednesday night. Since
then I've ordered the wood and a cowl.
Tom
|
271.278 | Soviet Aircraft Plans? | GRNBLT::COX | Scott C. Cox | Tue May 17 1988 17:21 | 18 |
| Here's one for Al,
I'm trying to locate planes for Soviet WWII aircraft particularly
fighters for either scale or stand-off scale RC. What I've found
so far is limited:
Carstens Plans - MiG-3 and Yak-9 both standoff scale
American Modeler - Back in the 60's (Am I that old!)
Lavochkin La-7, Ivan Kozhedub's plane, but I
can't find a source for the plan
I'm particularly interested in the La-7 and also the Il'yushin Il-2
"Shturmovik". Can anyone help me put together a list?
Scott Cox
TOWNS::COX
DTN 341-2527
|
271.279 | TRY BOB UNDERWOOD | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed May 18 1988 11:39 | 24 |
| SCOTT,
I wasn't aware of the Carstens Plan for the MiG-3. What's the vintage
and how "stand-off" is it? Or have you seen the plan personally??
The MiG-3 plans that mine is based upon are still available through
Hobby Horn (who bought out the Hal Osborne Plan Svc. who originally
offered them). The Osborne/Hobby Horn plans are close to but not
exact scale. I did extensive modification (mostly cosmetic) to
get mine closer to true scale.
You might want to try to contact Bob Underwood (I don't know his
address but you could get it through AMA as Bob is chairman (or
some such) of the scale committee. Bob flew a Sturmovick(sp?) quite
sucessfully a few years back and more recently has had success with
some sort of twin-engine Ruskie bomber, the name of which escapes
me. At any rate, Bob may be a resource for you regarding WW-II
Russian aircraft.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.280 | P-47D Thunderbolt | NOD::DAVISON | | Wed May 18 1988 12:25 | 8 |
| I'm building a flying scale model of the P-47D Thunderbolt
but the plans do not come with a 3-view of the original
plane. Do you have a side, top, and front view of the
beast? It would help me in detailing and eventually I
will need the 3-view to enter competition.
Thanks,
Glenn
|
271.281 | p47 in action | TALLIS::LADD | | Wed May 18 1988 13:55 | 4 |
| glen, i'm using 3-views from the "p47 in action" book. tower i
think now sells much of the "in action" series from i think
squadron publications.
kevin
|
271.282 | YOU GOTTA' DIG IT UP YER'SELF | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed May 18 1988 14:56 | 31 |
| Re: last-2, Glenn,
Kevin beat me to it but 3-views and other (documentation) is a thing
the scale builder must get out and dig up for himself. As Kevin
mentions, the "In Action" series by Squadron Signal Pub.s is a good
source as are many other similar magazine-type books. I'd advise
you to check the aviation section of local book stores and order
catalogs from the mail-order aviation book services like Zenith
Aviation Books, P.O. Box 1, Osceola, WI, 54020. 1-800-826-6600.
Other similar publishing houses advertise regularly in the major
modeling magazines. (I've never collected any material on the P-47
so I have nothing I could copy and send to you...sorry.)
From these (and other) sources, order whatever you see on the subject
aircraft that appears to contain the type material you seek. By
the time you've finished a scale model, you'll have accumulated
a veritable reference library on that particular aircraft from which
to select the drawings/photos needed to document the model.
There's no easy way (I know of) to obtain documentation material
other than to pursue the line I mentioned above. There are a few
outfits like Scale Model Research, 2334 Ticonderoga Way, Costa Mesa,
CA, 92626, (714) 979-8058 that offer photo-packs on a variety of air-
craft and these can also be useful. Again, these services advertise
regularly in the major model mag.'s.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.283 | MiG-3 Plan for Al | FTWASH::COX | Scott C. Cox | Fri May 20 1988 16:23 | 11 |
| Al,
Thanks for the great tip! About that Carsten's MiG-3, I quote:
"CF-715 MiG-3. A Stand off scale version of the famous Russian WWII
fighter features a span of 62 inches and is designed to accept .60
size engines and four channel RC systems. By Dan Reiss. FM 1-86."
I haven't seen the plan.
Scott
|
271.284 | MUSTA' GOT BY ME SOMEHOW.... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri May 20 1988 19:24 | 12 |
| Scott,
Hmmmm, the blurb on the plan seems to indicate the plan comes from
the January '86 issue of Flying Models magazine...must've missed it.
It sounds a little small though; mine is 72" at a scale of 1:5.65,
right between 1/5 and 1/6 scale.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.285 | SOME THOUGHTS FROM DOWN UNDER........ | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Thu May 26 1988 17:50 | 67 |
| I recently received a letter from my friend and fellow 1/8 Air Force member, Bud
James, from Villawood, New South Wales, Australia. Bud gave the letter to our
own John Chadd who forwarded it to me.
Contained in the letter are Bud's impressions of scale activity in the southwest
U.S., gained as a result of visiting our 1/8 AF Fall Scale Fly-in and the U.S.
Scale Masters Championships last October ('87). Hoping that a typical Aussie's
impressions of U.S. scale modeling will be of general interest, I'm excerpting
pertinent parts of Bud's letter below.
-------------------------------------------------------------------------------
G'day Al (The Desert Rat),
Received your letter courtesy of John Chadd, and will now give you my impres-
sions of the October 1/8th Fun Fly and Las Vegas Scale Masters.
To begin, I Bud James holds the Altitude Record for Arizona State flying Jim
Pinchon's Hellcat, 11,426 ft 3 1/4", also Horizontal Distance from Takeoff
Point, 4 miles and 33 ft flying Tony Arand's MB-5. (G'day Tony)
{Verrry tongue-in-cheek description of his flying during the 1/8 meet. Al}
Now for the serious stuff. First the models, and the flying of, would be diffi-
cult to beat. To name just a few, Frank Noll with his Extra-230 and Christen
Eagle was the most precise aerobatic flying (scale) this modeler has had the
pleasure of witnessing. The formation flying (3 MB-5's), me mate Dan Parsons,
Tony Arand (Smacked Ass) and Lewie Kear all very impressive stuff. The lunch
break Peoples' Choice lineup quite definitely the largest display, most models
I ever saw in one place, at one time and I have the pic's to prove it. A great
3 days and worth flying 9000 miles for. And I'll be back!
{In a letter to the 1/8 AF a few weeks ago, Bud expressed his intention to at-
tend our Fall, '89 Scale Fly-In so I think he's serious. Al}
The people; too many to name here but people I'd be proud to call _mate_.
The Masters being a scale _contest_ is of a more serious nature but the models
absolutely magnificent and, for the most part, expertly flown.
To name just a few, Dennis Crooks with the wing folding TBF would be hard to
beat. The big, black F-4 of Bob Fiorenze and the Canadians also very impres-
sive. Also the J-3 from S. Africa. Chuck Fuller always comes up with a magnif-
icent model.
And all the other contestants at the Masters, a real dedicated mob (Aussie ex-
pression for a lot) of people.
To answer your question, no I don't fly competitively at this point but that is
about to change. Will forward pic's as soon as film is finished and developed.
Will finish here with best regards to all 1/8th members,
Bud James,
The Kangaroo Konnection
-------------------------------------------------------------------------------
I thought you might enjoy knowing that a modeler from half-way around the world
is pretty much the same critter as we know here at home. Fact is, modelers I've
met from all parts of the globe are cut from pretty much the same cloth and are,
as a lot, a very decent sort of people.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.286 | TUCSON HERE WE COME......!! | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri May 27 1988 12:15 | 21 |
| Well, the motorhome's all loaded and stocked with "refreshments"
and ready to roll. Bob Frey, Kent walter and I are going down to
Tucson together, hoping to "Whup up on the Philadelphians" big-time.
(Any Brother Dave Gardner fans out there?) I'll be leaving early,
shortly after lunch so we can get on the road for the 3-hour drive
before the rush-hour traffic.
Mi esposa has opted to stay home and play couch-potato, preferring
that to a hot weekend on the flying field. That means the boys
are on their own and can play as hard as they desire...should be
a blast. It's been a long time since Bob, Kent and I went to a
contest, just the three of us.
Wish us luck and. particularly, no crashes as we go into combat.
I'll fill you in on the contest and results next Tuesday.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.287 | Request for Documentation - Hot Canary | K::FISHER | There's a whale in the groove! | Tue May 31 1988 12:46 | 15 |
| OK guys - I need your help. I have a Hot Canary that I bought at auction.
I would like to throw together some documentation quick. I have a basement
full of planes but none scale. It's my own fault I know - I totaled
the Jeep and have been giving the Aeromaster priority over the Berliner-Joyce.
Never the less there are some scale things coming up soon (5-Jun-1988
Hadley, Ma. Scale fly in). I'm not after good documentation at this
point - just something. So if you can dig deep down and remember any
place that you saw a picture or article about the Hot Canary please do.
Bye --+--
Kay R. Fisher |
---------------O---------------
================================================================================
|
271.291 | THE GEORGE W. MEYERS MEMORIAL & SCALE MASTERS QUALIFIER | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Thu Jun 09 1988 19:07 | 160 |
| Thanx fer' the well-wishes, Charlie 'n Dan. They must've helped
as I had a most satisfying contest in Colorado Springs.
We hit the road at 5:15AM, drove the 460 miles and arrived at Dan
Parson's house in Albuquerque at 1:50PM. After loading up Dan's
stuff, stretching our legs and tire kickin' a little, we were off
on the second leg of the trip at 3:15PM. Stopping only for gas
when required (and supper in Las Vegas, New Mexico), we arrived
at the RV-park in Monument, Colorado at 12:20AM. Total time was
just over 19-hours but backing out a coupla' hours for the layover
in Albuquerque and lunch/gas stops, total driving time was a little
less than 17-hours. (Note: all times are Arizona time.)
We bedded down for the night and were up bright 'n early Friday
AM for breakfast, then off to the field for a reconnoiter. We stopped
at a phone booth along the way and gave John Tavares a call at work
to let him know we'd arrived and firm up plans for the BBQ at his
house that evening.
Arriving at the field, we were impressed with the scenic beauty
of the site; a 75 x 2500 foot auxilliary strip sitting out in the
middle of nothing more than gorgeous scenery with the Rockies and
majestic Pike's Peak in the backround. Several early arrivals were
already test-flying and we were immediately met and welcomed by
Ivan Munnighoff, one of the co-CD's. Dan had his Martin-Baker MB-5
out and limbered up in a trice, firing up and making 3-or-4 flights
through the afternoon. After a time, Bob said that looked like
too much fun so he got out his P-47 and put in a flight also. Ob-
sevring that the altitude (7000') seemed to have little detrimental
effect on either of these birds, I elected to leave the MiG-3 packed
away clean and ready for static judging the next morning.
We left the field about 4:30PM, returned to the RV park where we
set up the motorhome, cleaned up and waited for John Tavares, who'd
generously offered to come pick us up in his new Aerostar van, thus
saving us to have to uproot things to make the trip to his house.
John arrived on schedule and shortly we were at his place enjoying
Colorado Cool-Aid and watching Dan Eaton pretend to be BBQing chicken
on the backyard grill. A fine meal was enjoyed and we watched Kevin's
1/8 AF tape as well as the '86 Masters tape, kicked tires and checked
out John's workshop 'til, before we knew it, it was time to pack
it in and prepare for the contest Saturday. Our sincere thanks
to John, his wonderful mom-in-law, Muriel, and Dan Eaton for showing
us their warm hospitality and providing a great BBQ'd meal...it
was just great and we enjoyed ourselves to the hilt!
Saturday AM we arrived at the field at 7:00Am, parked and set up
the motorhome, then assembled the airplanes and prepared them for
static judging. The static judges did fine job processing 40+
airplanes in a very reasonable length of time. My only suggestion
here would've been that early arrivals could've been judged on Friday
and/or an area other than the runway could've been used for static whereby
flying could've started earlier on Saturday. I was to learn later
that I'd tied for top static score with a 92.5 so I certainly can't
complain, however. (BTW, Bob Frey got an 89.25 for his Jug so I
was a 12-pack ahead on some off-track betting Bob and I had going.)
I had what turned out to be my high flight for the meet on the first
round (a first for me) and also had high overall first round flight
score. (Rack up another 12-pack from Bob.) The altitude was definitely
"feelable" but not adversely so. I determined that about 5-degrees
of takeoff flap angle would shorten the takeoff run a bit and used
it on all subsequent flights.
By round two, the wind had kicked up considerably but I got an
excellent takeoff and subsequent flight up 'til time to land. I
did my usual [unscored] tactical approach (pitchout) for realism
and centered the bubble right down the white centerline on final
approach. Things were proceeding solid as a rock until, just 5'
off the ground, I caught the edge of a small thermal which suddenly
drifted the MiG to the left and slammed it to the deck. Bouncing
back 4' into the air, the MiG hung precariously on the edge of
destruction and I had to react instantly; easing in full power,
I held the nose down and ruddered my way out of trouble...application
of aileron would've surely been a death sentence for the nearly
stalled ship! Circling around, I painted the MiG neatly on the
centerline, but all for naught; I'd already gotten a zero for landing
on that round.
Round three was, to _my_ mind, my best flight of the meet but the
judges only paid me an 82 for it. By now, Bob had found his rythym
and we were dead-tied for first (average of 2-best flights added
to static).
Saturday night's banquet was nothing fancy, just a very nice dinner
catered by the folks at the Air Foce Academy's golf club. It was
very informal, just the way I like it, and I won a $75.00 gift
certificate to Doug's Hobby Shop (mail-order house in Maryland) so
I came away a very happy camper.
Sunday AM we were greeted by a heavy ground layer of mist/overcast
and the ever-present winds, plus a rather cool air-temp. My first
flight, I had a quartering crosswind to contend with but thought nothing
of it 'til my takeoff run, during which I pulled power 3-times,
squared things up and reapplied power only to have it hook left
on me again. Having already blown any takeoff points, I just yanked
it into the air, retracted the gear and cussed to myself at what
had happened. The rest of the flight was the best I'd flown that
weekend, but to no avail with a zero for takeoff. (Later, I found
that the cooler temperature had affected the nyrods and changed
my rudder trim drastically, causing the heading problem I'd experienced
on takeoff...please take my advice; DO _NOT_ use nyrods unless you
like the idea of bungee pushrods.)
By now, Bob had stacked up a substantial lead in flight score and
(I was to find out) I only had one flight to make up the difference.
My next flight (5th-round) was as good as Id flown all weekend but
I got no pay from the judges...my first and third-round flights
would stand as my two highest and they weren't enough to catch Bob;
he wound up beating me by somewhere around 1-point, give-or-take.
Bob and I had [surprisingly] dominated, however as the 3rd place
Piper Pawnee of Ron Compton was nearly 6-points back of me. Brian
O'Mears's P-47 was 4th, even though he was unable to complete all
5-rounds. I forget who was 5th and 6th, but Dan Parsons (who couldn't
have cared less) placed 7th and qualified for the Masters since
Bob and I had already qualified and dropped the masters places to
3rd-thru-7th.
All during the meet, a team was doing zero-distance judging for
a magnificent craftsmanship trophy, a chain-saw sculptured eagle
hewn from a single piece of solid ash...simply gorgeous. I didn't
give myself much chance for this as there were some extremely nice
birds there. I came closer than I thought, however, placing 2nd
[again] to a gorgeously done Byron Pitts Special by Olen Trenary
which, unfortunately, was lost to pilot-error during the contest
(1-too many outside spins...too low to recover - ouch!!)
There were, perhaps, more crashes than there should've been (probably
10 or more out of 40-some odd entries) but most that I witnessed
were clear-cut cases of pilot-error, though the pilots claimed radio
problems. At least three underpowered ships couldn't negotiate
the downwind turn in the 20mph+ wind and the pilot clearly didn't
know what the rudder was for, aileron stalling one way, then the
other all the way to the ground...damned pity!
In critique, I have only two observations for the meet, as a
whole...not complaints, mind you, just observations:
1. The judging-teams were constantly being stirred up, i.e. every
contestant did _not_ have equal exposure to the "SAME" judge-sets.
For example, I _never_ got to fly for the same judges that awarded
Bob his 89 flight score since, after round one, this exact judge
team no longer existed. This can be a very important factor in
the outcome and accompanying fairness of a contest.
2. An even number of rounds should _always_ be flown, again, to
ensure equal exposure to all judge-sets for all contestants.
Aside from these two minor wrinkles, the contest was very well
organized and run. People were very accomodating and made us feel
right at home, for which we're very grateful...it really _does_
mean something, especially when yer' on someone else's turf for
the first time. We're already considering going back next year.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.292 | the rest of the story, please? | LEDS::LEWIS | | Thu Jun 09 1988 22:11 | 6 |
|
Hey Al, we heard about the 12-packs you won from Bob, but since
he beat ya (overall) isn't there a final tally you should relate
to us? Seriously though, congratulations!
Bill
|
271.293 | IT WAS A DRAW; WELL, SORT OF....... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri Jun 10 1988 11:51 | 48 |
| Bill,
Hey, yer' right; I never continued the sub-plot of the off-track
betting we had going on the meet.
We'd bet on high static, best first round flight, best overall flight
and final placement in the meet. I won the first two and Bob won
the last two so we finished in a dead heat. BUT, Dan Parsons took
a piece of the action for highest overall flight and lost to both
of us so we both netted a 12-pack from him.
At meets end on Sunday, we cleaned/packed up and were back to the
RV park early to BBQ steaks ang hamburgers. We'd invited Brian
O'Meara to join us on the spur of the moment and Brian stopped and
bought a case of Colorado Cool-Aid as his "offering to the victors,"
as he put it, so we had plenty of "ignorant-oil" to go around.
As an aside, My wife's sister visited us at the field Sunday and,
jokingly, suggested we drive up to their place in Littleton to "avoid
the tornadoes." We gratefully declined as that would've meant going
60 miles in the opposite direction to our route home and camped
at the RV park in Monument, unloading the planes and equipment onto
a picnic table, sheltered somewhat by the motorhome's awning.
The night was dead-calm, as was the morning for the first 20-30
minutes. Then, all of a sudden, a brutal, gusty west wind picked
up and we had to hustle to get things packed back safely inside
the motorhome. (The winds persisted all the way back to Albuquerque,
by the way.) All packed up, we drove to a Village-Inn restaurant
for a sit-down breakfast and, on the way in, Dan spots a headline
on the Denver Post newspaper, "Tornado Hits RV Park North of Denver"
accompanied by a half-page picture of savagely wrecked RV's. Phew!!
Talk aboutcher' deja-vu!
To John Tavares: In case I haven't done an adequate job already,
Thanx a million again for your help in making this trip come off
so successfully. The ground-work you did scouting campgrounds,
the maps you provided, your hospitality at the Friday night BBQ
and the transportation you provided to same all combined to make
the trip work like a well-oiled Swiss watch. We really appreciate
all yer' efforts on our behalf and hope to have the opportunity
to repay the favor someday.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.294 | Questions | K::FISHER | There's a whale in the groove! | Fri Jun 10 1988 12:11 | 17 |
| > 5-rounds. I forget who was 5th and 6th, but Dan Parsons (who couldn't
> have cared less) placed 7th and qualified for the Masters since
> Bob and I had already qualified and dropped the masters places to
> 3rd-thru-7th.
I know Dan is a flyer first and everything else comes second. Is that
why you say he couldn't have cared less. I really liked his MB5 and am
personally glad it qualified. Love the paint scheme.
> (1-too many outside spins...too low to recover - ouch!!)
What exactly is an OUTside spin?
Bye --+--
Kay R. Fisher |
---------------O---------------
================================================================================
|
271.295 | YOU GUESSED IT, KAY | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri Jun 10 1988 12:54 | 24 |
| Re: .294, Kay,
You remember correctly that Dan would rather fly than eat, everything
else, including placement in a contest, being secondary. Also,
Dan is carrying on a personal crusade against the Masters, feeling
it's not what it should be in that too much (in his opinion) emphasis
is placed on static.
An outside spin is essentially the same as a normal spin except
that the plane is spinning inverted rather than right-side-up.
It is entered from an outside snap-roll rather than an inside one.
From a shallow climb, imagine suddenly/nearly simultaneously cramming
both sticks forward , either to the near or opposite corners such
that you have full down elevator, full right aileron and full left
rudder (or vice-versa). The plane pitches tail-over-nose into an
outside (inverted) snap-roll and, if controls are held, continues
in an outside (inverted) spin. Careful if you try this one; if
the putside spin goes flat, yer' gonna' have yer' hands full recovering!
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.296 | | CLOSUS::TAVARES | John -- Stay low, keep moving | Fri Jul 01 1988 19:07 | 6 |
| Thanks for your good review, Al. I can tell you one thing: since
the contest I've gotten an appreciation of what it takes to
compete at that level.
Been gone for the month, but ASAP I'll enter something on the
Reno Fun-Fly. Need to catch up on the notes.
|
271.297 | WESTERN SCALE NATS THIS WEEKEND...... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Thu Jul 07 1988 12:38 | 28 |
| Well, I'll be gone from tomorrow through next Monday for the Western
Scale Nats in Riverside, California so I won'tbe back in the notes_file
'til next Tuesday.
Bob Frey, Chuck Collier and I will be leaving before daybreak tomorrow
AM on the 7-hour drive over. Somehow, I'm not really _up_ for this
meet like I have been for the previous two Masters Qualifiers I've
attended this year. Can't really say why as the California meet
has, traditionally, been one of my very favorite get-togethers. I
think part of the reason is that the meet's been moved from Mile
Square Park to the Riverside which will be _much_ warmer and, most
likely, windier. Quite frankly, I've had more than enough windy
contest conditions this year; enough to last me quite awhile.
Oh well, our primary objective on this trip is to get Chuck qualified
just in case we should decide to compete in the Masters this fall
so there's no particular pressure on Bob and I outside of flying
well and bringing the ships home unscathed. Bare minimum, it'll
be fun, as always, to see and fly with Diego Lopez, Gene Barton,
Denny DeWeese, Bert Baker and the whole California crew.
I'll enter a full report upon my return to work next Tuesday.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.298 | Good luck, Al | LEDS::WATT | | Fri Jul 08 1988 10:06 | 5 |
| Good luck, Al. Hope you get in some good flights and have no mishaps!
We're looking forward to your report next week.
CHarlie
|
271.299 | IT SURE WASN'T COLORADO SPRINGS....!! | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Jul 12 1988 12:44 | 53 |
| Thanx, Charlie,
Yer' well-wishes helped to the extent that this was the best contest
I've flown in the last 4; I had 3 [out of 4] dynamite flights, any
one of which "should" have been worth 90+ points. However, I just
flat could not _buy_ a score...I got 90.5 for my last flight but
only 83 and 83.75 for the other two which were on a par with the
last one. Therefore, I *officially* finished 7th but they had the
scores//tabulation so screwed up they had to fall back and recalculate
twice _AFTER_ starting the awards presentation. I'm almost positive
I _actually_ finished about 4th but I threw up my hands in frustration
at the fiasco and let it go. After all, I had nothing to gain/lose
as I'd already qualified for the Masters twice and 7th was good
enough to qualify again if I'd needed to. So, technically, I've
qualified three times this year and, likely, still won't go to the
Masters.
Also, uppermost on our priority list was to get Chuck Collier qualified,
which he did with an 8th place finish so our mission was accomplished
as we came, flew, had a ball, took our ships home in one piece and
got Chuck qualified to boot. 's hard to ask fer' more than that,
right?
Other finishers you may recognize are: Shailesh Patel (P-47) 1st;
Gene Barton (P-51C) 2nd; Bob Frey (P-47) 3rd; Mel Santmeyer
(Staggerwing) 9th; Diego Lopez (Hellcat) 11th.
The flying and the camaraderie was the best in recent memory but,
overall, this was _not_ a very pleasant meet. It was so oppressively
hot and humid Saturday, without a whisper of a breeze, that I was
just about ready to chuck it in, pack up and go home where I could
get out of the heat. Fortunately, Sunday was a little cooler with
a morning overcast keeping things cooler 'til the afternoon breeze
picked up. And the dust!!!!!! The dust was fine/powdery like talcum
and it stuck to EVERYTHING! The poor ol' motorhome is _really_
a mess and will require a regular G.I. party to get it clean again.
The only redeeming factor was that it cooled down real nice at night;
temperatures in the low-60's made for perfect sleeping in the motorhome.
I usually hate to see these meets end but, in this case, I felt
it was a blessing. We left early yesterday AM and, after gassing
and having breakfast, drove straight through (except for one more
gas-stop), arriving back in Phoenix at 3:00 PM. I gotta' admit
I've _never_ been more tickled to get home where I could jump in
the pool, unload the motorhome and sit under the air-conditioner
trying to forget how miserable I'd been nearly all weekend. Don't
ever let _anyone_ try to convince you it don't get hot in California!!
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.300 | | CLOSUS::TAVARES | John -- Stay low, keep moving | Tue Jul 12 1988 14:31 | 9 |
| Glad to see you and the MIG back in one piece! You raise a
question in the last reply; I thought only the top 5 of the
Master's class qualified for the championship meet. You
indicated that it went to at least 8th. Did the CD there use the
same waiver and extended qualification by the number of folks
that already qualified? I thought that it was something special
that we did in our meet...not the general rule.
|
271.301 | IT'S ONLY FAIR....... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Jul 12 1988 15:15 | 28 |
| John,
Nothing special about it. The practice has been used since day-
one of the Masters Program and, if you think about it, it's only
fair to slip down past previous qualifiers 'til you have 5 *new*
qualifiers. Also, if this were not the case, previous qualifiers
would be about as welcome as a case of VD when flying at subsequent
meets since a top-5 finish would reduce/eliminate someone else's chances
to qualify.
In the case of the Riverside Qualifier just past, 4 of the top 5
finishers were already qualified so only _one_ new qualifier woulda'
made it unless they kept slipping down 'til they got 5 _new_
qualifiers. The net of this is that previous qualifiers are actually
_welcome_ as, if they finish well, they make more room for new
qualifiers.
So, what does this really mean? It means that, if 10 previous-
qualifiers enter a contest and all finish in the top-10, then the
new qualifiers are 11th-thru-15th places. See what I mean? It's
actually beneficial to aspiring qualifiers to have previous quali-
fiers entered, provided they finsh well, that is.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.302 | A P.S. TO JOHN TAVARES..... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed Jul 13 1988 11:52 | 42 |
| John,
Just thought I'd add that Bob and I received follow-up letters from
Ivan Munninghoff (as, perhaps, all contestants did) requesting feedback
and critique on the Colorado Springs meet.
I felt this was another of the very nice touches to this meet (which
I enjoyed more than any other meet in recent memory). I answered
Ivan's letter very much in the positive and added the critique items
I mentioned to you and highlighted in my report of the meet earlier
in this topic.
You may be interested to know that the Riverside meet just past
did many of the same things (to the consternation of many pilots)
around mixing the judges and _not_ flying a number of rounds equal
to a multiple of the flightlines...and _they_ should know better!!
Something's amiss in the Scale Squadron of late as the super-organized,
class-act complexion of their past meets was most definitely _not_
in evidence last weekend. You got different stories from each contest
official you asked the same question of, there was the embarrassing
mess-up of score tabulation, etc., etc. Lemme' say that you guys
looked like real pros in comparison! Consider that the Scale Squabble
(Ooops! That's Squadron) has been doing this for 14-years and _should_
have it cast-in-concrete by now!!
Apparently, enough discontent between the _flyers_ and the non-flying
club leadership exists that several of the flyers have started a
new, informal group dubbed "The _Flying_ Squadron" as a way of visibly
expressing their dissatisfaction with the downhill direction the
Squadron has been taking the past 2-3 years. Decked out in their
new, distinctive shirts, they figuratively thumbed their noses at
the club's hierarchy all weekend. They all remain loyal Squadron
members but are trying to influence a change back to the former
glory-days of the first all-scale organization in the country (the
1/8 AF was the second such group).
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.303 | | BSS::TAVARES | John -- Stay low, keep moving | Wed Jul 13 1988 16:52 | 11 |
| Thanks Al. I'll tell you I'm darn proud of what I saw that
weekend. As we discussed before the meet, I was prepared to be
embarassed by it all, so I really came prepared for the worst. I
talked to Ivan this weekend and he said the club made about $200
on the deal -- I was especially anxious on this point because it
looked like we would lose money on the deal. Turns out that the
big tent had been loaned from the AF Academy; it would've cost us
$800/day to rent. But really, I think it was Ivan who pulled it
off.
That looked like so much fun, I want to fly next year!
|
271.304 | FUN? OF COURSE, BUT........ | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed Jul 13 1988 18:02 | 17 |
| John,
Yeah, it's fun alright but, while I'm never outwardly aware of it,
I always tense up to the point of nearly tossing my cookies before
the first flight. After that, I'm alright but, man! the pressure's
incredible!!
I'd agree in a heartbeat that Ivan's responsible for pulling the
meet off so well. Obviously, a lot of people were required to make
everything work but it appeared to me that Ivan was the catalyst
that pulled it all together.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.305 | COLO. SPG.'S CONTEST COVERAGE (sort of)...... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Thu Aug 25 1988 16:00 | 62 |
| John (Tavares),
If you (or anoune else) are interested, the current issue of Scale
R/C Modeler carries coverage (such as it is) of the Colorado Springs
Scale meet and Masters Qualifier of this past June.
Written by a Denverite named Lee Urmy, you won't want to blink while
reading this article or you'll miss the fact that Bob, Dan and I
were even there, let alone the fact that Bob and I blitzed the contest.
There's a small, maybe 5-6 line, paragraph towards the end that
says I was there with my "award winning MiG-3," Bob had his P-47
and Dan flew his "vintage" Martin-Baker MB-5 and _that's_it_! No
mention that Bob won and I was second..., nothing!! He _did_ mumble
something about the fact that Brian O'Meara entered and "won" with
his Baker P-47 which provokes the question: "won _what_?" Brian
crashed in the 5th round and was lucky to hang onto 4th place!
At the beginning of the article, nearly hidden in the dark blue
backround of an in-flight pic of one of the two Mustangs entered,
there's a tiny matrix showing Masters qualifiers in the order of
finish (but _nothing_ specifies that this is the case unless you
interpolate that the numbers after each name are total points).
Verrry poorly written article, I'm afraid.
This fellow, who volunteered to Goyer to do the article _during_
the meet, was so preoccupied with the Cubs and other civilian types
he all but ignored the military entries, even in the photographs.
I mean, Sheeesh! Bob won and I was second so you'd have _thought_
a picture of our planes might've appeared, but noooooooo...on one
page we're treated to, not one, but _5_, count 'em, _5_ pictures
of the _same_ L-4 Cub/Grasshoper.
Now, Goyer has, on numerous occasions, said that he doesn't like
to run pictures of the same airplanes all the time. OK, fine.
But, on an equal number of occasions, Norm has expressed his love
and self-admitted prejudice for Cubs, _any_ Cub, doesn't matter!
So I have to conclude that Goyer's no more than a hypocrite as he'll
print pic's of [his favorite] Cubs 'til Hell freezes over while
simultaneously espousing this don't-want-to-print-the-same-airplanes-
all-the-time editorial policy. To my mind, he's simply exercizing
his prerogative to print what he damn-well pleases, never mind that
this action detracts from the _point_ of covering a meet in the
first place which is to mention who was there, what were they flying
and _who_won_what_*with*_what_! I'll tell you that I'd _REALLY_
have been p*ssed if I'd won or placed in any of the 3 _other_ events
besides Masters as _they_ got no mention AT ALL!
Oh well, it's his magazine so I'll get off the soapbox. FWIW, read
the article and reply here with _yer'_ impressions/opinions of it.
In all honesty/humility, I don't _think_ I'm being unfair simply
because it was Bob, Dan and I who got left out...I just think it
was p*ss-poor coverage which, unfortunately, seems to be becoming
the _Norm_ (pun intended) for SR/CM since Goyer took over editorship
of the mag. I've said it before and it still stands: if SR/CM wasn't
the _ONLY_ scale R/C mag we've got, I'd cancel my patronage in a
heartbeat!!
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.306 | Bear Cubs have Russian markings... | K::FISHER | There's a whale in the groove! | Thu Aug 25 1988 16:53 | 11 |
| > page we're treated to, not one, but _5_, count 'em, _5_ pictures
> of the _same_ L-4 Cub/Grasshoper.
...
> But, on an equal number of occasions, Norm has expressed his love
> and self-admitted prejudice for Cubs, _any_ Cub, doesn't matter!
...
So Al - does this mean your ready to enter our Winter Cub building contest?
Bye
Kay R. Fisher
|
271.307 | Scale RCM | CLOSUS::TAVARES | John -- Stay low, keep moving | Thu Aug 25 1988 16:57 | 6 |
| Yeah, and since he published that cover last Sept, and presumably
got some heat for it, his covers have been pretty mild. I mean,
pictures of airplanes on a model mag cover! Really! I can't
think of any reason to even look at the cover, let alone the mag.
Consider the source.
|
271.308 | AN OPINION...... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Thu Aug 25 1988 20:06 | 19 |
| Re: .306, Kay,
H A R D L Y !!
Re: .307, John,
Frankly, (and I've said this before), I prefer the magazine covers
the way they are _now_! I appreciate the curves of a well-turned
female anatomy as much as the next guy but, when _that"s_ what I
wanna' see, I'll buy a copy of Playboy or Penthouse. I strongly
resent having it thrown at me, for too obvious commercial purposes,
on the covers of my hobby magazines!
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.309 | You have the right ! | LEDS::COHEN | | Fri Aug 26 1988 11:49 | 21 |
|
Al,
I think you guys have a right to gripe, specifically because you
won, and did not really receive mention. I'm pretty sure that
you, like me and so many others, are not into Model Airplanes, as
a hobby, for the spiritual solitude and Zen like aspects of
enlightenment we might feel when we look at our creations, but
instead are involved because of the group (no, not grope) high we
all feel when we get together and fly our planes (although it is
fun sometimes to just go and fly, I'm sure most of us would lose
interest if we didn't have our peers to tells us what a nice
finish we put on our plane, or how well that last flight went).
I think you should send your note to ALL the airplane mags, and
let em' know what you think (I'm sure if you sent it just to SR/CM
they wouldn't publish it). I'de be really PISSED.
Just my opinion.
Randy (8^D)
|
271.310 | THANX, I NEEDED THAT......... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri Aug 26 1988 12:20 | 29 |
| Randy,
Gracias, amigo. It's reassuring to know I'm not just being petty
or selfish about it. Sometimes it's hard to maintain perspective
when _you_ are the affected/injured party and I always approach
this sort of thing rather tenuously as I don't want to come off
seeming like I'm overreacting to an imagined slight.
Would you believe we (Bob and I) have never yet received our trophies
for placing in the Tucson Masters Qualifier last Memorial Day
weekend? Still, wanting _not_ wanting to appear trivial or trophy-
happy, I've waited patiently, trying to give them the benefit of
the doubt, 'til just recently. Feeling like I've been _more_ than
patient/fair, however, I'm now going after them hammer-and-tong,
not because I _need_ another trophy, but because I earned it, therefore
I'm entitled to it...it's become a matter of principle. BTW, to
fill you in, we were told at the contest's end that the truck carrying
the trophies from the supplier in California had had an accident
and burned, destroying all the contents, including our trophies.
OK, sounds a little flaky but we can accept that IF the trophies
are received in the mail promptly, as they promised. From Memorial
Day-to-Labor Day seems just a little less than prompt to _this_
cowboy so I/we are goin' after these varmintss with guns smokin"!
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.311 | Yeah, I agree with you | LEDS::COHEN | | Fri Aug 26 1988 12:54 | 17 |
|
Al,
Deep down inside, *ALL* of us RCers are still children
(personally, I try quite hard to keep my "child" not so deep
down). There is nothing that hurts more than to be told you've won
a prize for something, and then not get the prize and/or
recognition (except maybe being told by someone what a really nice
plane you have just minutes before he trips and falls,
spread-eagled, on top of it). No one who is "in touch" with
themselves (I hope I'm not getting too touchy-feely here) could
possibly fault you for wanting what you have rightfully won.
to quote someone I'm sure you know, "Go 'Fer It !"
Randy (8^D)
|
271.312 | i wish i had your problems! | TALLIS::LADD | | Fri Aug 26 1988 13:40 | 13 |
| al, it sure sounds like you got the shaft. perhaps you are a
victim of too much success? that is, if you continue to travel
there and mop up all the trophies, some bozo is bound to behave
badly. if so, thats their problem, not yours!
reminds me of one time i saw bill cosby on the tonight show. he
proudly brought a beautiful trophy with him. it seems some rag
had given him some award (best humanitarian, or something like
that) which was nothing but a promo gimmick. bill rightly asked
for the trophy for this "honor". the rag ended up buying a rather
expensive trophy and bill made his point.
kevin
|
271.313 | YOU MAY HAVE A POINT THERE....... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri Aug 26 1988 14:28 | 24 |
| Kevin,
"Victim of too much success?" Yeah, perhaps. The (my) point is,
however, that I spent enough dues-paying years _outside_ the winners
circle that, now that I'm having a little success, I resent being
denied the recognition and/or awards that [supposedly] go with it.
One thing that continues to frost me is that, for years (when I
wasn't winning) I watched the winners taking home all sorts of neat
merchandise, e.g. kits, radios, engines, accessories, etc. but, about
the time I started penetrating the winners circle, that all dried up
and, save for two Airtronics servos (which I don't think I can use),
I've yet to win anything except tropies/plaques, etc. Yeah, I know...
poor me. :B^)
But, yer' right; perhaps I protesteth too much 'cause I certainly
wouldn't trade the present situation for my previous (non-winning)
one! :B^) :B^)
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.314 | CALENDARS ANYONE.....?? | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Thu Sep 01 1988 12:56 | 19 |
| Has anyone ordered and/or received their 1989 R/C Scale calendar
from Dennis Crooks' DC Aviation yet? I'd love some feedback as
to yer' impressions of it. It's the nicest calendar of its type
I've yet to see (even if my MiG-3 _wasn't_ in this year's) and all
R/C enthusiasts would find it a great addition to their workshop,
home or office.
BTW, if any of you who are acquainted with Charlie Nelson and/or
Jack Buckley would like a sneak preview, ask them to show you their
calendar(s). I know they have one as it's Dennis' practice to send
advance (complimentary) copies to all the modelers who's aircraft
appear in the calendar. Both Jack's and Charlie's Wacos appear
in the 1989 calendar.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.315 | I'M GOING IN SPITE OF MYSELF..... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Thu Sep 08 1988 14:40 | 27 |
| Well, despite my inclination to the contrary, it looks like I'll
be attending/competing in the U.S. Scale Masters' Championships
after all. Vacation time, not to mention the money, is tight about
now but Bob Frey, Kent Walters and yer's truly will be setting out
in Kent's suburban early next Tuesday AM on the 27-30 hour drive
to Fort Know, Kentucky. We expect to arrive Wednesday afternoon/
evening a tired (if not a wiser) crew of outlaws from Arizona.
Static judging is to take place Thursday with flying Friday, Saturday
and Sunday (16/17/18 Sept.). We'll have to leave at the conclusion
of the awards ceremony and start the long westward trek back to
God's country Sunday afternoon in order to be back in time to go to
work the following Wednesday. I expect to be one exhausted hombre
following this ordeal!
I'm looking forward to attending/competing but I gotta' admit I'm
really dreading all that travelling/driving.
At any rate, if any noters are located anywhere near Ft. Knox or
might be inclined to pay a visit, please stop by and introduce
yer'selves to th' "Rat," Bob and Kent. We'd love ta' meet cha's!
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.316 | Good luck! | K::FISHER | There's a whale in the groove! | Thu Sep 08 1988 15:28 | 15 |
| > Well, despite my inclination to the contrary, it looks like I'll
> be attending/competing in the U.S. Scale Masters' Championships
I figured you would and I'm glad you are.
First I hope you win all the marbles.
Second I hope they give you the marbles if you do win.
Third I hope the MiG has no problems.
Have a safe trip and wish your partners good luck also from me.
Bye --+--
Kay R. Fisher |
---------------O---------------
================================================================================
|
271.317 | MUCHISIMAS GRACIAS, MI AMIGO........!! | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Thu Sep 08 1988 15:32 | 6 |
|
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.318 | "Good Luck" from me too!! | RICKS::MINER | Electric = No more glow-glop | Thu Sep 08 1988 17:32 | 25 |
| RE: < Note 271.316 by K::FISHER "There's a whale in the groove!" >
> I figured you would and I'm glad you are.
> First I hope you win all the marbles.
> Second I hope they give you the marbles if you do win.
> Third I hope the MiG has no problems.
Ditto, and:
Fourth, I hope they print a nice article about you and all your marbles.
As they say in show business, "Break a leg!!" (but not a prop...)
(yes, sad excuse for a pun was intended...)
_____
| \
| \ Silent POWER!
_ ___________ _________ | Happy Landings!
| \ | | | | |
|--------|- SANYO + ]-| ASTRO |--| - Dan Miner
|_/ |___________| |_________| |
| / | " The Earth needs more OZONE,
| / not Caster Oil!! "
|_____/
|
271.319 | good luck | RICKS::KLADD | | Thu Sep 08 1988 18:34 | 11 |
| good luck al! can't wait to hear and read all about it.
yikes, sounds like a lonnnnng trip in the car. i hate
driving/riding.
if you figure gas and wear and tear on car and credit
yourselves $10 per hour for riding in a car, it might be
cheaper to fly. course you gotta get your planes there
too. sigh.
anyways, we're rooting for ya!
kevin
|
271.320 | ...SORRY, PAL. YER' PLANE'S BEEN SHIPPED TO PANAMA... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Thu Sep 08 1988 18:47 | 22 |
| Kevin,
Transporting the planes is the rub! It costs a small fortune to
build a sturdy crate, ship it at oversize-rates and risk having
it lost or damaged. No thanks...If I can't take it with me, I guess
my plane didn't really need to go there after all.
Thanks to you and all the other well wishers for the , er, ah...,
well wishes. Hopefully this will be a better contest for me than
last year at Las Vegas (in the rain). I'd like very much to finish
somewhere (the-higher-the-better) in the top-10 again as I seriously
believe I'll take a little hiatus from competition for awhile after
this one's over. I know, I made similar noises last year but I'm
closer to believing it now than I was then...I'd like to lay-off
for awhile and build something new. Besides, the trusty ol' MiG-3
deserves a well-earned rest.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.321 | Go to it Al! | HAMPS::WARWICK_B | | Fri Sep 09 1988 05:30 | 7 |
|
|
-------------
( ) Brian
-------------
/ \
|
271.322 | Two to cheer Al on! | MDSUPT::EATON | Dan Eaton | Fri Sep 09 1988 12:13 | 9 |
| In addition to wishing Al well in the Master's I'd like to announce
the second Western noter's convention (the first convention was
this past June in Colorado when Al, John, and I all got to meet)
to coincide with the Master's. Chris Spohr and I will be making
a day trip out and back to cheer Al on. How about it John? Think
you can make it out of Colorady to the convention 8^)?
Dan Eaton
|
271.323 | fill the oil and check the gas | RICKS::KLADD | | Fri Sep 09 1988 14:08 | 9 |
| hey al,
you say your taking kent's suburban? is this the same one that
went thru a few spare tires, radiator hoses, and many quarts of
oil on a trip a year or 2 ago? this otta be fun to read about
when you get back, heh heh.
your friend,
kevin
|
271.324 | YUP! SAME SUBURBAN...... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri Sep 09 1988 14:23 | 18 |
| Kevin,
Yup, one-and-the-same. However, since our eventful trip to the Scale
Squadron's Masters Qualifier/Western Scale Nats a year ago this
past July, Kent's put a brandie-new engine in it. Tires, belts,
hoses, et al are all new also so we're hopeful of a trouble-free
trip _this_ time. (_Now_ the trannie'll probably blow, right?)
:B^) :B^) Let's hope not!!!!!!!!!
BTW, Kevin, something I've been aching to ask ya' for over a year
now: has anyone ever explained to you what the "shift" key on yer'
keyboard is for?? ;B^}
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.325 | Hope Ya Do Good! | LEDS::WATT | | Fri Sep 09 1988 15:43 | 7 |
| Good luck, Al. Say hi to Charlie Nelson and the other Easterners.
I hope you and they both improve on last year's finish. Charlie
had radio trouble which ended up requiring serious repairs to his
Waco. I'm looking forward to some great stories when you return.
Charlie
|
271.326 | YOU BET AH'LL SAY HOWDY TA' CHARLIE 'N COMPANY....!! | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri Sep 09 1988 17:35 | 24 |
| Charlie,
Thanx a heap! Here's hoping that Charlie, Jack and I don't _need_
too much luck. Yeah, Charlie went down in the rain and everyone
thought his transmitter'd gotten wet. I remember him saying (the
next day) that something was amiss with his radio, batteries it
seems, but I can't remember the specifics...indeed, he may not have
_known_ the specifics 'til after he got home. At any rate, he said
he thought the ol' Waco deserved to be rebuilt one-more-time and
I'm glad it's flying again.
Now, if it just stays DRY! I know too well from last year how my
bird reacts to moisture/high-humidity and I'd just as well throw
-in-the-towel if we have to contend with rain again. Here's hoping!
Have you ever had a chance to sneak a peek at Charlie's DC Aviation
R/C Scale Calendar. Try to, if you haven't already. I think you'll
be impressed by what you see and have to have one of yer' own.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.327 | lowercase always | RICKS::KLADD | | Fri Sep 09 1988 18:18 | 9 |
| al, both my car and my truck is a standard but i never "shift"
at work! incidently, you have my permission to go back to using
double quotes instead of underscores!
sounds like the suburban will hang in. with 3 people taking
turns driving (and talking), it wont be so bad.
good luck again,
kevin
|
271.328 | ""DOUBLE QUOTES?"" | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri Sep 09 1988 18:46 | 11 |
| Kevin,
Yeah, it'll be an OK trip unless we get "cabin-fever" (or should
that be "suburban-fever?") after being cooped up together a total
of 60-hours or so.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.329 | JUST GET THIS DAY IN AND IT'S OFF TO KENTUCKY | XOANAN::CASEYA | THE DESERT RAT (I-RC-AV8) | Mon Sep 12 1988 13:05 | 50 |
| Well, today's the big day, the last one before the big adventure,
that is. Spent much of the weekend just tinkerin' with the MiG-3,
getting all the systems checked out and in first-class working order;
cleaning, inspecting and generally sprucing things up. BTW, it was
a little messy to use but, failing to find any Metal-Kleen or Sunbeam
Aluminum cleaner, I used Easy-Off oven cleaner and it worked just
fine. It scared me a little at first as, when I started brushing
it off with a toothbrush and water, it "looked" like it had turned
the aluminum black, plus there was a strange whitish-looking crud
all around. However, I kept after it and, in the end, everything
came out clean, bright and shiney.
I cycled the battery-packs and was pleased to see they're still
quite healthy...which makes th' "Rat" a much happier, more relaxed
camper going into a contest, or "combat" as it were. So, everything
is ready and all that remains is to meet with Bob and Kent early
tomorrow morning, pack and shove off on the long drive to Fort Knox.
I talked to Roy Orbison over the weekend and he and his buddy, Benny
Birchfield are planning to be at the Masters to spectate, provided
Roy doesn't have a schedule conflict. That'll be great! I haven't
seen Roy since last March. He muttered something about free-passes
to the Grand Ole' Opry and a place to stay if we can spend a little
time in Nashville. I had to tell him that our schedule was pretty
tight but that we might be able to swing it Sunday night after the
conclusion of the Masters. He said Nashville is only 115 miles
south of Ft. Knox and our route takes us right through there anyway,
so we'll see what happens...just playing it by ear for now. But,
how many chances might we ever have to go to the Opry as guests
of Roy Orbison? So, if the opportunity presents itself, we'll probably
jump on it like a duck on a june-bug!! :B^)
Looking forward to seeing Dan Eaton again and meeting Chris Spoor,
er Spore, er, ah Spohr for the first time. They're figgerin' to
drive 400-500 miles up from St. Louis early Saturday, stay the day
and drive back that same night. Sounds like a _powerful_ lot of
driving to me! Better they than me!! We're gonna' have a belly-full
of driving by the time we get back home.
So, keep the notesfile moving and I'll see ya'lls about next Wednesday
or Thursday. I'll post a complete report on the Masters as soon
as I can after returning. (Which reminds me; I wonder how Jeff
Friedrichs made out at the Old Rhinebeck WW-I bash last weekend.....
how 'bout a report, Jeff?)
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.330 | Not quite so longggg a drive! | MDSUPT::EATON | Dan Eaton | Mon Sep 12 1988 13:42 | 17 |
| RE:271.329
> Looking forward to seeing Dan Eaton again and meeting Chris Spoor,
> er Spore, er, ah Spohr for the first time. They're figgerin' to
> drive 400-500 miles up from St. Louis early Saturday, stay the day
> and drive back that same night. Sounds like a _powerful_ lot of
> driving to me! Better they than me!! We're gonna' have a belly-full
> of driving by the time we get back home.
Al, I think you need to switch your miles to hours and then divide by 100. It's
about a 4 to 5 hour drive, mayby, 280 miles or so.
You haven't mention Bob Frey (sp). I thought he was all fired up to go to the
Masters? Speaking of which, did your wife ever put together that kit that
Bob won in Colorado?
Dan Eaton
|
271.331 | builder of model | RICKS::KLADD | | Mon Sep 12 1988 14:06 | 22 |
| well, i just picked up the latest srcm this weekend, the one with
al's favorite article in it. yup, pretty deceiving article but
i wont beat a dead horse.
however, in the editorial norm goyer took serious potshots at the
builder of model rule. he argues emphatically that this rule is
ruining scale, that good flyers such as himself are being excluded
(he uses strong words like prejudice) from scale competition simply
cause they dont have the building skill to build a competitive
model.
to that i reply EXACTLY (note uppercase, al). thats the whole
point of scale, to give builders a chance to creep out of the
basement once in a while for a glimpse of limelight. if there
were no builder of scale rule, we'd all be competing against jerry
kitchen flying joe builders 8 year project. life is tough enough
already. i'm not sure contests would be much fun if i had to
watch someone else fly my plane because that was the only way to
be competitive. nor would i want to compete at a contest where
every said, "nice plane, wonder who built it for him?"
i vote leave the builder of model rule alone.
|
271.332 | SOMEONE (DAN) HASN'T BEEN PAYING ATTENTION... :B^) | XOANAN::CASEYA | THE DESERT RAT (I-RC-AV8) | Mon Sep 12 1988 14:54 | 38 |
| Re: .330, Dan,
Whaddya' talkin' about, Pilgrim? I've mentioned Bob Frey AND Kent
Walters every time I've mentioned the trip to the Masters. The
3 of us are driving to Kentucky in Kent's suburban. No, the little
.40-powered. Kawasaki Ki-61 Hein (Tony) that Bob won is languishing
under the bench in the workshop (I'd be surprised if Kathi _ever_
did anything with it...but she _talks_ a good game, eh?).
Re: .331, Kevin,
What many are picking at regarding the Builder of the Model (BOM)
rule is an offshoot of a Dave Platt movement to have fiberglass
fuses, foam wings, etc. eliminated or severely downgraded in static.
Dave went on this tangent after being outraged that a Byron Staggerwing
took top static at the '86 Masters. Dave objects to ARF's being
competitive in Expert/Masters-class competition and I'll agree in
a heartbeat that an E-Z P-51 or Chipmunk should NOT be allowed but,
as you well know, building a quality model out of a fiberglass/foam
kit HARDLY equates to assembling an ARF. Dave's concept for automatic
downgrades fo fiberglass/foam parts not actually made by the builder
will be in force at the Top-Gun Tournament next April but the
contestants have the option to change the rules, any rules, after
the first year's competition so I don't expect this to stay very
long...at least, I hope not!
I couldn't agree more with you that throwing out the BOM rule would
hurt scale and turn it into a who-can-buy-the-best-airplane
competition. At that time, I'd bail-out of competition altogether
and build/fly my scale stuff strictly for fun and my own satisfaction.
It is to hope this will not happen!
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.333 | GO FOR THE GOLD | HPSRAD::AJAI | | Mon Sep 12 1988 14:58 | 8 |
| I know it is getting late, but good luck, Al. I met Jeff at Rhinebeck.
Saw 100+ rc WWI models, with about 20 odd being AMA Scale. Full
report should be in b4 u get back.
Waiting to hear the good news...
ajai
|
271.334 | Where's my head? | MDSUPT::EATON | Dan Eaton | Mon Sep 12 1988 15:11 | 18 |
| RE: .332
> Re: .330, Dan,
>
> Whaddya' talkin' about, Pilgrim? I've mentioned Bob Frey AND Kent
> Walters every time I've mentioned the trip to the Masters. The
> 3 of us are driving to Kentucky in Kent's suburban. No, the little
> .40-powered. Kawasaki Ki-61 Hein (Tony) that Bob won is languishing
> under the bench in the workshop (I'd be surprised if Kathi _ever_
> did anything with it...but she _talks_ a good game, eh?).
Yep, I knew I should have stayed in bed this morning. I know Bob is coming.
Must not have had enough caffine this morning.
To bad about the Tony. I thought it was really neat that Kathi was so interested
in the plane. I wish I could get my wife interested in a scale helicopter.
Something nice like a Morley Bell 47G. Guess I'll just have to buy one for me.
Dan Eaton
|
271.335 | MY 2 CENTS | SALEM::COLBY | KEN | Tue Sep 13 1988 09:46 | 14 |
|
Al,
I was on vacation the end of last week and this Monday, so I did
not get a chance to wish the Arizona Outlaws the best of luck in
the Masters. However, I am rooting for you and looking forward
to a good detailed write-up telling how the group of you took the
top three spots. Also, hope you make Nashville OK.
________
/ __|__
=========[_____\>
/ __|___|__/ BREAK A BLADE,
Ken
|
271.336 | How to fold wings and lock them? | K::FISHER | There's a whale in the groove! | Wed Sep 14 1988 15:33 | 10 |
| Since we all watched the RCM Video Magazine Vol 2 last night at the
DECRCM meeting there is a question that I have always been wanting to
ask. Has there been an article or something published raveling exactly
how Dennis Crooks implemented the folding wings on his retired TBM-3E
Avenger? If not - how about you taking a stab at it Al?
Bye --+--
Kay R. Fisher |
---------------O---------------
================================================================================
|
271.337 | World R/C Scale Champs. | IPG::BODDINGTON | Andrew, RE02 F/M8, 830-4557 | Thu Sep 15 1988 10:19 | 18 |
| Last week my Father travelled down to Italy for the World R/C scale
championships. I can therefore give you a quick preview of the results.
In the Individual competition:
o 1st Philip Avonds, Belgium.
F-15 Twin engined ducted fan.
o 2nd Pete McDermott, Britain.
DH9a - Top Static score.
o 3rd Max Merkenschlager, Germany.
Bristol Scout.
There were apparently only 5� points between 1st and 2nd place out
of a total of 3400.
The Team Prize went to Britain, whose Team placed 2nd, 4th and 6th.
Regards, Andrew.
|
271.338 | ANY WORD ON RATS? | SALEM::COLBY | KEN | Mon Sep 19 1988 09:32 | 12 |
|
Well, I imagine our favorite rat is on his way back from Kentucky
by now. I hope someone can give us an update on how he made out.
Dan or Chris, did you get over to see him and do you know how he
was doing?
________
/ __|__
=========[_____\>
/ __|___|__/ BREAK A BLADE,
Ken
|
271.339 | Al Casey has left the building! | MDVAX1::SPOHR | | Mon Sep 19 1988 16:49 | 32 |
| Ken,
Dan and I made it to the Scale Masters on Saturday midway thru the
3rd round of flying. Al had already flown by then.
Upon arrival at the main tent we took a deep whiff and followed
the smell of desert rat and castor oil... a few feet later, there
he was...the infamous Al Casey (aka Desert Rat) doing a magic act
(he was making "Colorado Kool-aids" disappear). We were able to
get his attention and he graciously offered to let us be his magic
assistants (we helped make them disappear too.)
We got signed up as part of the Al Casey Pit Crew (what an honor)
and Al introduced us to several notables...Kent Walters, Bob Frey,
Diego Lopez, Dan Parsons, Bert Baker, and many, many more...
Al flew near the end of round 4 and I (being official Pit Crew)
stayed right behind Al and the judges while he flew. Needless
to say I was impressed with Al's presentation and flight line edicate.
The flight was very good although Al stated he could do much better
(that's what we all think, right). I did'nt see the scoring on
the contest but word of mouth had Diego Lopez 1st thru 4 rounds,
and Bob Frey 2nd, with the desert rodent near or in the top ten.
We had to head back as flying was ending for the day and we had
a long drive ahead. Sunday was scheduled for the 5th and final
round.
We'll just have to wait and see what the rodent has to say upon
his return on Wednesday.
Chris
|
271.340 | Here's more on the Master's. | MDSUPT::EATON | Dan Eaton | Mon Sep 19 1988 19:09 | 93 |
| Did you know the sun's not up in St. Louis at 4:45 AM? I found that out Saturday
morning when the alarm went off. Even though I went to bed early, I couldn't
get to sleep till after 12:30 AM. GAWD, my head hurt. I drove over to pick up
Chris and we left for Fort Knox a little after 6:00 AM.
We wound up in Ft. Knox about 4 1/2 hours later. Just about the time we were
wondering how to find the place, I looked off to my left and saw an RC plane
flying around. We homed in on that and hi pay dirt.
The first thing we saw when we got out of the car was a F18 Hornet getting
ready to take off. This was a new proto for a kit that Bob Fiornze (sp) is
putting together. Wow, what detail. Chris and I have seen plenty of F18's
out at McDonnell Douglas. This jet looked real. Chris and I were both
impressed with the landing gear. A lot of work must have went into them.
I think the plane had two Rossi .71's in it. It was impressive in flight.
During one flight he flew around untill both engines were out of fuel. The
dead stick look so easy! After watching the plane during the day, I came to
the conclusion that it was a neat project. Sorta like Byron's B-29. I'm
glad someone built it but I wouldn't want to own it. You should of seen the
amount of runway it ate up getting off the ground.
We wandered on down the flight line looking for Al. When we found him, he set us
up with a couple of pit passes and then passed out the Kool-aid. After getting
up early and driving there it was a great welcome from my point of view! Thanks
again Al.
After the F18 came in, they had a couple of demo flights. First an A4 from some
company went up. Went like a bat out of hell. Seemed like it had pretty good
vertical performance too. One thing I noticed was that the front gear on the
plane looked like the wheels were about the size of a tail wheel. I guess if
you're going to spend the money on a jet you have to belong to a club with
a paved runway.
Next up was Dennis Crooks SR-71. This was the one that he didn't have quite
ready for the 1/8 scale AF funfly. Al told us that Dennis had said the plane
was tricky near the ground but flew well. We got to see what he ment. On both
take off and landing the plane looked like a real handful when it was below
ten to fifteen feet. Above that it was really something to see. Flying it must
be interesting. We all commented on the interresting perspective changes the
plane went thru as it turned. Being all black, it was had for me to tell if
the plane was right side up or upside down.
After the SR-71 came in they had the line up on the runway. I guess if I had to
use one word to describe the Masters, it would be overwelming. So many
excellent planes in one place. Here's a partial list of some of the planes we
saw. F18, A4, SR-71, DC3 (my favorite), C130 Hercules, TEXAN, P-38, bunches of
P-47's, Forker (sp) D-7. The DC-3 was interesting. It wasn't excellent. It was
nice, but the fairings were way too big and the nose wasn't rounded enough. It
was well built though and seemed to fly ok. I guess I liked it because it
looked like something fun to fly.
Another interresting multi-engine plane was the C130. A big plane with 4
20's in it. Al said it was built with foam and weighed less than 15 pounds.
Flying, it still seemed like it was going a bit too fast but not near as
bad as the B17 I saw in Colorado Springs. On one of the low passes, he dropped
the cargo door open and shoved out a load with parachute. The landing was
just like the full size ones. Real steep decent then flare and the wheels just
kissed the runway.
Al pointed out a Forker(sp) D-7 that had impressed him. The plane didn't look
that special at first glance. Then the more you looked at it, the more you
noticed. The builder had spent about a year and a half on it. The fake engine
was a work of art. All of the pinking and stiching details were on the wings.
The turn-buckles were even safety wired.
Another plane that both Chris and I liked was a TEXAN. With all the great
planes there it was easy to overlook but there was this TEXAN sitting there
that kept catching our eye. It had a sheet metal finish. It looke very real
because the panels had different finishes like you see on real birds.
One plane I was disappointed in was this P-38. It looked like a pretty neat
ship but I didn't get to see it fly. The pilot had problems with the wind
and ended up aborting his takeoff into the grass. I think he ended up flipping
the plane.
Lot's of Jugs present. Bob Fry did some impressive flying with his. I guess
that's why he was in second place when we left. Al was not having a lot of luck.
We saw him fly. Lot of good and a lot of bad. Al said the key to winning is
consistency.
Less see, I talked about the planes, how about the people. Al introduced us to
Bert Baker, Dennis Crooks, Bob Fiornze, Dan Parson (I met him and Bob Frey in
Colo.), Bob Frey, Kent Walthers (sp), and about four or five other people whose
names I can't remember but you can find in most RC mags. Oh yeah, there was
also a guy running around with cameras and no plane. Al pointed out but did not
introduce us to Norm Goyers (sp).
Hope this fills in the details a bit untill Al gets back. He said the drive in
was pretty horrid what with the truck having tire problems. Al was not looking
forward to the drive back and said if he made it to work Wedsday, he be one
tired puppy.
Dan Eaton
|
271.341 | Which way do I look? | MDSUPT::EATON | Dan Eaton | Mon Sep 19 1988 19:14 | 7 |
| I forgot to mention. I had a real problem with being distracted
while watching the planes. It's hard for a heli nut like me to
watch an RC plane in front of me while a full size Heuy is landing
behind me over on the active runways at Ft. Knox. The contest was
being held on an unused runway.
Dan Eaton
|
271.342 | JUST A QUICKEE...MORE TO FOLLLOW | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Thu Sep 22 1988 13:07 | 23 |
| Hi, GUys,
Well, I'm back, a mere exhausted shell of my former self.
Unfortunately, I find myself under-water with backed-up work which
will prevent my posting a detailed blurb on the Masters 'til probably
Monday...got some Friday deadlines which _must_ be met. Thanx to
Dan and Chris, you have some preliminary coverage to chew on 'til
I can get a blurb posted. Until then, lemme' add that Bob Fiorenze
won with his F-18 Hornet. Bob Frey was second with his Holman P-47;
Gene Barton was 3rd with his P-51B Diego Lopez was 6th with his
Hellcat and Shaleish Patel was 8th with his Baker Jug. I'll hafta'
give some thought to filling in the blanks in the finishing order.
Oh!, the kid with the magnificent Fokker D-VII, Tom Kozewski (one
of Charlie Nelson's proteges) placed 10th. Me? I finished well
out of the money at about 18th-19th place but brought the faithful
MiG home undamaged so, in that vein, I won again. Details and film
at 11.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.343 | | AKOV11::CAVANAGH | We don't need no stinkin badges! | Thu Sep 22 1988 14:43 | 9 |
|
Welcome back Al!
Sorry to hear you didn't take first place, but congratulations on
bringing the Mig home in one piece.
Jim
|
271.344 | DAYS 1 & 2: THE DRIVE OVER | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Thu Sep 22 1988 20:39 | 87 |
| Gracias, Jim,
And thanx to all who wished we well in the Masters. Yer' well-wishes
were not wasted as the trusty MiG performed flawlessly (much better
that did its pilot) and returned to its nest undamaged whic puts
me a leg-up on many less fortunate contestants at the Masters.
There's a lot to tell so I think I'll start putting the story in
by installments. Here goes Part-I, "The Trip to Ft. Knox."
Kent picked Bob and I up early last Tuesday AM and we were on our
way by 7:00, Arizona time. We would cross 6-states and 3-time zones
before reaching Ft. Knox some 40-sleepless hours later, spending
something close to 36-hours actually in motion.
Our first gas stop was made in Gallup, N.Mex., and here, one of
the few highlights of the drive occurred, When pulling back onto
the interstate (I-40), I looked up and saw, "Could it be? Yes!
It's a MiG-19 trundling across the overpass, heading the same direction
as we're going." We hurried back onto the interstate, hoping to
catch this spectre but it had vanished. Was it a mirage? Were
we hallucinating already, only 5-or-so hours into the trip??
We'd about decided this was the case when, near Grants, N.Mex.,
the MiG came sailing past us on a trailer being hauled by a truck
with the name "Aviation Classics Ltd." painted on the side. "Aha!"
I said, "that's the same outfit that provided the 3-MiG-17's for
the HBO movie 'Steal the Sky' which I'd just seen a few days earlier."
The MiG was the genuine article and in obviously pristine, flyable
condition. We followed it all the way to Albuquerque where it turned
south toward El Paso leaving us to wonder where it was being taken,
and for what? We reasoned that it _might_ be going to the Confederate
Air Force show in Harlingen, Texas next month. Time may tell how
close we may've guessed.
We overtook a storm in Albuquerque and were in-and-out of it for
many hours afterward. Outside Moriarity, N.Mex., all Hell broke
loose (in more ways than one). The rain became blinding in intensity
and driving rain and hail forced us to stop several times as we
were unable to see much past the windshield. About this time, chewing
away at some munchies, I bit into something much harder than the
munchies and, upon investigation, found that one of my lower incisors
had split in half leaving a jagged edge, sharper'n a #11 X-Acto
blade, to slash away at the inside of my mouth and my tongue (which
I found impossible to keep away from the broken tooth. This was
to bother me the rest of the trip and, if only subconciously, doubtless
set the tone for the lackluster performance I was to put in at the
contest.
We sailed through Oklahoma City at 2:00 AM, AZ-time, and daybreak
found us entering the state of Arkansas, heading for Fort Smith
and Little Rock. Breakfasting outside Little Rock, we pushed on
and evening found us entering Nashville, whereupon a strange noise
and vibration signaled something amiss in the rear end of the Suburban.
Stopping to investigate, we found that the tread of _both_ rear
tires had separated from the casings. These were the last of the
original set of tires Kent had on the vehicle, the first two of
which had gone bad on last year's trip to the California Qualifier.
Having little choice, Kent had two brand new Atlas tires installed,
tied the old ones on the roof-rack to have adjusted back in Phoenix
and we were off on the last leg of the trip. I called Benny Birchfield
before we left and he said he'd be up for static and test-flying
the next day and that he and Roy Orbison would be there Sunday,
weather permitting.
After losing the third hour crossing into Kentucky, we at last arrived
in Radcliff, KY (Ft. Knox) at 10:30, local time, checked into the
motel, unloaded and settled in. Before hitting the rack, however, we
went to the restaurant next door and had something to eat. Here
we ran into Greg Namey and a coupla' Texas invitees. A mercifully
short bull-session ensued while we ate, then to bed and prepare
for static judging in the morning. (I got a file outa' my tool box
and tried with limited success to knock the sharp edge off'n my
busted tooth before retiring.) Finally, I just wadded some chewing
gum around the jagged edge, collapsed and died after being awake
for something over 40-consecutive hours.
Next Installment: Thursday: Static Judging and Test-Flying. Stay
tuned, you don't wanna' miss this one............
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.345 | glad to be home? | RICKS::KLADD | | Fri Sep 23 1988 13:43 | 13 |
| al, glad to hear you and the mig made it home ok. sounds like you
and not the mig took the wear and tear! you're losing a tooth on
the first day of the big adventure is so typical of murphy and his
laws - could there have been a worse time!
i'm still amazed at your ability to not damage airplanes.
what did diego do to suddenly make his hellcat competitive? whats
the poop with the p38 gene had in arizona last march? did bob frey's
jug out-static or out-fly shailesh's jug? etc etc. can't wait
to hear more.
kevin
|
271.346 | DAY-3: STATIC JUDGING AND TEST-FLIGHTS | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri Sep 23 1988 13:43 | 116 |
| Part-II, "Static Judging."
After about 7-hours sleep (not nearly enough), we arose and I
discovered I was nearly lame; my left knee was inflamed and swollen
in protest to being cramped in the same position for the entire drive
and was sore as Hell! Not only that, I must've done a Mork-from-Ork
trick and slept on my head 'cause my neck, right shoulder and upper-arm
were stiff and achy too. Then a slashing pain inside my mouth reminded
be of the broken tooth. "Oh fine!" I thought. This is a teriffic way
to start a contest.
We had breakfast and drove to the Best Western Gold Vault Inn which
was contest HQ and the site of static judging. After registering,
we proceeded to an area behind the hotel, adjacent to the swimming
pool, and found static judging well under way. As usual, the judges
had their hands full as the quality of models was very high, as
it should be for a Masters competition. Waiting our turn to be
judged, we renewed old acquaintances and made some new ones.
Charlie Nelson walked up with his hand out and a wide grin on his
face as did Steve Sherwood, both well known scale modelers from
the central Mass. area. I guess Jack Buckley didn't make it and
Steve came as his alternate. Charlie saw me gawking at a magnificently
executed, museum quality, 1/3 scale Fokker D-VII and introduced
me to its builder, one of his proteges, Tom Kozewski. In talking
to this talented young newcomer to the sport, I learned he'd modeled
his ship after the full-scale replica which resides and flies out
of Champlin's Fighter Museum right here in Phoenix. Charlie'd taken
a gob of pix for him when he visited Phoenix last March. Then,
needing more information, Tom had flown to Phoenix himself, expressly
to take more pix, make sketches and crawl all over the prototype
ship...now _that's_ dedication!!
I looked for Jeff Friedrich's friend, Bill Sitzler, but was unable
to spot either him or his Eindecker. I learned later that a minor
crash at the eleventh hour prevented Bill from attending...too bad.
There wasn't a whole lot of new stuff to be seen. Many Masters
veterans were back again, like my MiG-3 (its 4th Masters), Bob Frey's
Holman P-47 and Kent Walters' Dauntless which had flown in _all_8_ pre-
vious Masters Championships, winning three of them. Gene Barton's
fantastic P-51B, "Excalibur-II," was back as was Shailesh Patel's
Baker P-47, "Little Chief."
THEN, we spotted it; Bob Fiorenze's fabulous new F-18 Hornet! What
a magnificent (and expensive) model. This bird had absolute scale
landing gear which was rumored to have cost over $2600.00 to machine.
And, no part of the model had been spared the same treatment; this
was a top-drawer, top-dollar model if ever I saw one. If you'll
permit me one useage of the overused word, this was a truly awesome
model.
After the three of us processed through static judging, we drove
the short 3-or-4 miles out to the field, located right on Fort Knox.
The runway we were to use for the next 3-days was an auxilliary
strip running parallel to, but comfortably removed from, the
main/active runway. Green-stuff was everywhere, surrounding and
running right up to the edges of the runway. I asked what it was
and was informed that this was "grass." Since we were in Kentucky,
I had to ask, "Why isn't it blue?" No one seemed to have an answer
and I never _did_ see any bluegrass...is this stuff merely a rumor
meant to confuse out-of-staters or just a figment of Stephen Foster's
imagination?
Kent and Bob assembled their airplanes to get in a practice/tune-up
flight while I sat down in this "green-stuff" with my wing trouble-
shooting an air leak. Soon I heard Bob's Jug fire up so I put my
leak-hunt on hold and went up to the line to stand-by and spot for
him. Bob's flight was uneventful so I returned to my problem while
Bob assisted Kent who was preparing his faithful, 10-year old SBD-3
Dauntless for its four hundred and somethingth flight. By now,
Dan Parsons had arrived and assembled his well known deHavilland
Hornet which he was also preparing for flight.
I heard kent takeoff as I sat with my nose in the MiG's wheel-well,
then heard the unmistakeable sound of the twin .61 FSR's on Dan's
Hornet as they clawed at the sky. Preoccupied as I was, I wasn't
paying attention to the flying...then Bob walked past toward Kent's
Suburban and said, "Well, it;s gone!" "What's gone?" I asked. "The
Dauntless," Bob replied. Already knowing the answer, I asked,
desperately hoping to hear something besides the obvious, "What
Dauntless?" "Kent's Dauntless," Bob said, "It just rolled over
and went straight in. All three of us were stunned; this sort
of thing just isn't expected from an airplane that's been around
so long as to become an institution. Especially when one appreciates
the care and maintenance Kent puts into his planes.
Bob and Kent drove to the crash-site and came back with the carnage
in a body-bag (trash bag). The damage wasn't as bad as we'd expected
but still qualified as a write-off. As Bob got out of the truck,
he asked, "What happened to Parsons?" Questioningly, I asked what
he meant and Bob repied, "Didn't you see it? Dan crashed too!" No,
I hadn't seen that one either, being distracted by repairing the
leak I'd found in one of my air-lines. Unfortunately, Dan's 7-year
old Hornet was a total loss also. Within 15-minutes, two great
scale veterans were lost. _NOT_ a particularly auspicious way to
start a weekend we'd worked so hard, driven so far to participate
in. Dan admitted to getting himself disoriented while fumbling
for his flap-lever just prior to landing and dumb-thumbing the Hornet
to its demise. We never did find out what happened to the Dauntless
but Kent found that there was a HAM repeater station in the area
just 50khz from his frequency (53.4) and is investigating whether
this is what got him.
A still exhausted and now somewhat subdued crew returned to the
motel, changed clothes and went to the cocktail party that evening
to salvage what we could of the day and try to help take the sting
out of Kent's and Dan's losses.
Next episode: "Day-4: Competition Begins."
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.347 | DAY-4: ROUNDS 1 & 2 ARE FLOWN | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri Sep 23 1988 15:46 | 96 |
| Part-III, "Competition Begins,"
I awoke staring sightlessly at the ceiling, wishing to God I could
roll over and sleep another 4, 5, Hell, 10-hours. The adrenalin
we'd been running on was gone and the exhausting effects of the
trip had settled in, HARD! We'd managed to enjoy the cocktail get-
together despite the losses suffered by our comrades. Still, a
pall seemed to hang over things and we'd left reasonably early to
try to get some desperately needed rest.
As I lay there wondering what time it was, I honestly hoped it was
raining so I could just go back to sleep. I got up, grimacing at
the fire that still raged in my knee and hobbled to the window,
almost hoping for the worst...no such luck; it's overcast but no
rain. Finding my glasses, I groped for my watch and discovered,
to my horror, "Hey, Guys! It's after 8:00 and we were supposed
to be at the pilots' briefing at 8:00." In our death-like trance
simulation of sleep, we'd slept through our wake-up call and we're
already behind the 8-ball.
We all agreed that we absolutely _HAD_ to have breakfast if we were
to have any chance at all of surviving the day so scratch another
hour. We arrived at the field 2-hours late and I've _never_ felt
LESS like flying in my life. All that'd transpired thus far had
served to totally remove any desire I'd had to compete. BUT, we'd
worked awfully hard, even suffered a little to be here so we unloaded,
assembled the birds and reconnoitered to see where we were. We
found that Bob and I'd both been slipped to the bottom of our
respective flight-lines. We really appreciated it when we were
told that it was well appreciated how exhausted we were and that
they'd made allowances for that fact.
Bob and I wound up being up at the same time so we couldn't call
for each other as we are used to doing. I gave my spiel to the
judges, wondered again whether I really wanted to do this, fired
up, taxied out and called takeoff. Advancing the throttle, I got
an arrow-straight takeoff run, smooth rotation and straight climb-out.
"Hey!" I thought. "What's so hard about this? I'm gonna' get a
good first round in in spite of everything." Then I flicked the
retract switch and the entire mood changed when the gear remained
in the down position. I did the best I could but the flight was
a throw-away from the instant the gear failed to retract. Meanwhile,
Bob's engine had quit just as he broke ground and he got a first-round
score of 21 (out of 100), having only completed takeoff, landing
and flight realism as scored maneuvers. "Oh fine!" I thought...great
way to start.
Static scores were posted after the first round was completed and
I was in for another disappointment. After beating Bob's static
for the past 3-contests, I watched as his 95 was posted and figgered'
I was gonna' be in great shape. But, nooooo, when they posted my
score, I'd received a 92 which just barely put me in the hunt for
a top-10 finish. Bob's 95 was second only to Tom Kozewski's 96.5
for the Fokker D-VII; he'd beaten Fiorenze's Hornet by a full point
and won $10.00 from Shailesh Patel for outstatic-ing Shailesh's
Baker P-47, Little Chief by 2-points. Virtually everyone I'm used to
outscoring in static had 93's-94's and it was clear I was gonna' have
ta' play catch-up ball to do any good as many of these guys'd already
received 1st-round flight scores in the 90's. My first flight had
earned a deserved 82.
Diego Lopez has finally found the handle on his recently detailed
and painted Hellcat and, at the end of round-1, he looked like the
man to beat with Barton, DeWeese and Fiorenze barking at his heels.
Round-2, I had a tussle keeping the MiG from going on its nose during
takeoff (*!#%^& Ny-Rods) but the remainder of the flight was quite
good. Still, I only received an 88.25 and it was clear it would
take two flights in the 90's to place. Bob's gremlin was still
with him; after replacing the immediately suspected glo-plug, he
took off and completed the first two mandatory maneuvers before
flaming-out and making an emergency dead-stick landing...his second
round score: 31.
Bob was pretty frustrated at not being able to cash-in on the best
static position he'd ever enjoyed. Kent, obviously, was disappointed
at not being able to compete, not to mention being totally out
of character in his unaccustomed role as pit-lizard. Me? Though
the pressure's on to make two gang-buster flights, I'm not in too
bad a shape...if only my tooth, knee and shoulder'd gimme' a break
and stop aching. Believe it or not, the three of still had a great
time that evening at the hospitality hour held at the Officers'
Club on Ft. Knox.
Again hanging it up early, this curious trio headed back to the
motel and sacked out, still trying to catch up on our rest and be
ready for the crucial rounds to be flown the following day.
Stay tuned. You won't wanna' miss the next thrill-packed episode
when "Competition Continues."
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.348 | Al Casey...alias "Irwin Allen" | VTMADE::SOUTIERE | | Fri Sep 23 1988 16:00 | 5 |
|
Hey Al, you ought to write a book! Or make a Movie!
Are there any little guys in the story that I could portray?
Ken
|
271.349 | WE COULD CALL IT "PLIGHT OF THE PHOENIX" | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri Sep 23 1988 17:10 | 9 |
| Ken,
Little guys, huh? Maybe you could play Bob's "gremlin." :B^)
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.350 | DAY-5 THRU CONCLUSION: THE CONTEST ENDS | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri Sep 23 1988 19:36 | 189 |
| Part-IV, "Competition Continues,"
A wave of deja-vu drifts over me as I find myself, again, staring
at the ceiling in the darkened motel room. I sit on the side of
the bed rubbing my knee and, what's this? My knee doesn't hurt
anymore. "Great," I think as I stand to walk over to the window
to check the weather. (This was a daily ritual as the fringes of
hurricane Gilbert were causing some unusual weather patterns in
the area all weekend.)
I take a coupla' steps toward the window and, "Oh fine!" Now my
right ankle, the one that still carries more than an ounce of stainless
steel pins and screws as a souvenir of highschool football days, now
aches, no doubt from all the standing around and walking over the
uneven ground at the field. "Oh well, win one, lose one," I'm
thinking. But what's this familiar feeling I'm sensing? Where's
my watch..."Oh Hell, guys, wake up...we're late again!!" Yep! We
slept right through our wake-up call again but, since they've inverted
the flight order for today, Bob and I are near the bottom of the
round so no need to panic.
"I finally feel about half-human again," I said at breakfast, strug-
gling to keep my tongue out of the mass of raw hamburger that used to
be the inside of my mouth next to the broken tooth. Bob was still
frustrated; before leaving the field the previous day, we'd worked
hard on the S.T .75 in his Jug and felt we'd cleared some congestion
outa' the spray-bar of the carb but this was still a question mark.
We both knew that we _needed_ some excellent flights today if we meant
to stay in the fray. Bob's next two flights would be in front of the
better, more generous judges which encouraged him but, having already
flown for these judges, I was gonna' have to do it before the tough
ones.
At the field, my 3rd-round flight had come up and I went through
all the motions and pre-flight machinations feeling really confident
that I was gonna' put in a 90+ barn-burner, which I desperately
needed to do. Taxying into position, I opened the throttle, the
nose began to drop, I eased back on the throttle, then eased it
in again only to see the MiG go right over and break the prop...
the first time that'd ever happened. "SH*T," I screamed under my
breath, "just what I needed." Asking for my options, I was told
that I could continue the flight right then or go to the end of
the round but that, in either case, I'd get a zero for takeoff.
It was pointless to continue so I scratched the round, Knowing that
a chance to place well had just flown out the window. Bob, meanwhile,
his engine problem solved, proceeded to put in a good flight which
paid him 92 and change, putting him right back into the hunt.
Between rounds, Dan Eaton and Chris Spohr arrived. I got pit passes
for them and showed them around, introducing them to everyone I
thought they might ever have heard of. By the time my next round
came up, I'd made the point to Chris and Dan that this next flight
was do-or-die for the "Rat" and, in so doing, probably increased
the pressure on myself (to do well) to some measure as well. Determined
that the MiG would not again go on its nose, I dialed in som extra
up trim and probably held some back-stick to boot for the MiG leapt
into the air from a 3-point attitude. I immediately got the nose
down and retracted the gear but the takeoff eas already a write-off,
scorewise. The remainder of the flight contained elements of
brilliance (I did a 4-point roll that was probably the best I've
ever done) and mediocrity (I failed to allow for the crosswind and
let my Immelman drift over the deadline for a zero). But, other
than that, it was OK....riiiight. ;B^}
A little later, Bob got another 90+ flight and, just like that,
our fortunes had changed 180-degrees. Suddenly, Bob was firmly
in second place, threatening for first, and my hopes for a top-10
finish had vanished like a desert mirage. Dan and Chris waited
around awhile and got to see the F-18 go again before leaving to
head back to St. Louis. I really enjoyed meeting Dan again and
Chris for the first time...I only wish I'd shown you a better flight.
This night, it was _I_ who was frustrated/depressed. Bob, now rolling
in tall cotton,did what he could to encourage me but now I was mad;
bad enough I'd embarrassed myself, I'd embarrassed the airplane
and it deserves better than that. At the banquet, I resolved to
fly a barn-burner in the 5th and final round, for _me_ and the
_airplane_, the Hell with score, it was a matter of pride.
Frank Tiano did his traditional roast at the banquet and a great time
was had by all. Held at the Ft. Knox Officers' Club, the food and
camaraderie was first class. We retired early again as we'd have
to check-out of the motel and get everything packed for the return
trip before going to the field in the morning.
Awaking fresh for the first time since arriving, I found a fresh
inner-resolve to do well (if too late) this final day of the contest.
We actually arrived at the field early and prepared for the final
day's battle. When my round came, there was no question about it,
I was convinced that _this_ would be the flight that'd been eluding
me all weekend. A quick calculation showed that a 94 or better
might still get me back into the top-10.
Sure enough, I put in one of the 2-or-3 best flights I ever done
in competition. Everyone who witnessed it said, "That was a 94+
all day long." But, it wasn't to be; I got a 92 and, honestly,
didn't even care at that point. I'd gotten what I wanted and _I_
and my peers knew what the flight was worth...I was happy as a clam!!
Following completion of the official rounds, I was invited to fly
in a mass WW-II demo. Normally, I don't go in too much for these
deals as, too frequently, someone gets too loose and accidents happen.
But, THIS TIME, I accepted immediately. I was, at last, on a high
and I wanted _more_! All I could think was, "WHy _NOW_? Why not
from round-1 on?? Placing highly'd a been a piece-of-cake, had
I only _started_out_ flying like this."
Gene Barton, Diego Lopez, Frank Tiano, Shailesh Patel, Bob Frey,
Denny DeWeese and I all fired up, took off, joined up and started
making mass fly-bys, doing a different maneuver each pass. I was
actually faster than any of the other planes, even with the smallest
engine, so I had to fly a little wider than the rest then join up
for the maneuver pass. During one pass, Gene made a pass at about
6', _inverted_ with his gorgeous, blood-red Mustang with the MiG-3
tacked right onto his tail about 20' back and a foot or more lower.
IT FELT GREAT, _I_ FELT GREAT and I knew I was gonna' be much better
company during the long drive home as a result. Too soon it was
over; I was the last to pitch out and land after making a coupla'
solo-passes, one being the first 8-point roll I'd tried with the
MiG and the last being a slooooooooow roll which took the entire
length of the contest area (about 500'). My landing, like the takeoff,
was as near perfect as I've ever done and I taxied back to the pits
to the accolades and backslapping of my friends and peers. It felt
great and I wanted to do it again but it was time to pack up and hit
the road westbound toward home, some 36 or more hours distant. I'm
still disappointed that I didn't do better but these last two flights
made the whole ordeal worthwhile!
We hit the road, stopping at Benny Birchfields home outside Nashville
for an hour or so. Benny and Roy Orbison had come up for Sunday's flying
and wouldn't have it any other way than that we'd stop and visit
awhile. Pushing on, we drove as far as Memphis, packed it in for
the night, then drove straight through to Phoenix Monday AM.
So Murphy had his way with me this time. I brought the MiG home
unscratched and had one Hell an experience the last day of the meet.
How could anyone say I didn't win after all?
I don't remember all the finishers but here are the ones I _do_
recall:
Best Military: Tom Kozewski Fokker D-VII
Best Civilian: ??? from Canada Cessna Ag-Truck
Pilots' Choice: Bob Fiorenze F-18 Hornet
1st place: Bob Fiorenze own F-18 Hornet
2nd place: Bob Frey Holman P-47D
3rd place: Gene Barton own P-51B
4th place: ???
5th place: ???
6th place: Diego Lopez Lien F-6-F Hellcat
7th place: ???
8th place: Shailesh Patel Baker P-47D
9th place: ???
10th place: Tom kozewski own Fokker D-VII
I'll fill in the blanks as and/or if I remember them.
Highlights: Fiorenze's F-18 was certainly impressive. However,
Dennis Crooks' SR-71 Blackbird was a real show stopper when flown as
a demo each day. It's extremely fast and presents a really strange
profile. Many compared it to a broom but I liked Charlie Nelson's
description: "It looks like a big black guitar flying around up
there!" :B^)
Lowlights: Let's not go over those again!
Things learned: I'm truly glad I went and participated in the Masters
but this trip now _tops_ my list of "Things I'd never done before
that I'll never do again!" Next year's Masters has already bee
set for St. Louis and I'm afraid they'll hafta' do it without the
"Rat." No sour grapes, believe me. It's jut too d*mn far to travel
to one of these things without _ample_ time for travel allocated
to both sides of the event. The fatigue factor had a significant
and, I believe, negative effect on my performance, not to mention
my sense of humor. :B^)
So, as the sun rose in the east, Tuesday AM, I wearily hauled my
dragging hulk into the house, collapsed into my recliner, picked
up the phone....................and called the dentist!
F I N I S
=========
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.351 | Fantastic Report! | LEDS::WATT | | Fri Sep 23 1988 21:27 | 13 |
| Well done, Al. Sorry you didn't place better, but the last day
sounds like it made things worth the effort. Reading your excellent
commentary makes me wish I was there to cheer you and the eastern
group on. By the way, how did Charlie do? I probably won't see
him for a couple of weeks. I saw Tom's Fokker several times last
winter during various stages of construction, and it was really
impressive. He spent a great deal of time on it. I'm glad he fared
well with his first masters attempt. His model engine really got
my attention.
Glad you made it back in one piece (almost)
Charlie
|
271.352 | GREAT READING | BTO::BREAULT_B | | Fri Sep 23 1988 22:15 | 6 |
| Sounds like you had quite an adventure. Indiana Jones don't have
nothin on you. Glad to hear it end on a happy note though. At least
you and the plane made it there and back in one piece. At least
the plane did anyway. Take a break Al, you earned it!!
Bernie
|
271.353 | Welcome Back Al | K::FISHER | There's a whale in the groove! | Mon Sep 26 1988 09:42 | 14 |
| Sure glad the MiG made it back safe Al.
Don't worry - I've been practicing crashes and I think I can assure
you that statistically speaking your MiG will be in safe hands when I
fly it. By the time I get to Phoenix I will have used up several quotas
of crash allotments thereby guaranteeing the safety of your MiG.
Welcome back - great story.
Bye --+--
Kay R. Fisher |
---------------O---------------
================================================================================
|
271.354 | WE WERE BIRDS OF A FEATHER, I BELIEVE | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Mon Sep 26 1988 11:41 | 24 |
| Charlie,
Thanx to you and the others for the welcome back...gives me a nice
warm feeling (nausea?). :B^) No, seriously, thanx; ah' 'preciate
it!
As to Charlie, I'm not sure but I think he also finished in the
high-teens or somewhere in the 20's. When last we compared notes
on Sunday, he said he was having a meet not unlike mine in terms
of getting his s**t together. I never got to watch one of his flights
but saw him cruising by several times looking just fine. I know
he took his Waco home in one piece this year so he won from that
aspect. I saw more of Steve Sherwood's flights on his Staggerwing
than I did Charlie's flights and, this meet anyhow, his plane was
aptly named. He seemed to be "Staggering" into the air or back
onto the runway every time I looked around. That little beastie
looks as ornery around the ground as my ol' Yeller Peril! I'd bet
his lower wingtips are paper-thin following the Masters!! ;B^}
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.355 | MORE ON THE U.S. SCALE MASTERS....... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Mon Sep 26 1988 12:59 | 106 |
| I really hadn't intended to write an autobiographical novel on the
Masters; it just sorta' swung that direction and came out that way.
In describing the fortunes (and/or lack of same) of the Arizona con-
tingent, I find I omitted some of the items of general interest noted
at the contest. So, the following is an overview of things/events
that occurred during the meet.
1. Fiorenze's F-18 was suitably impressive, as well it should be
considering the _BIG_ bucks that went into it; perhaps approaching
$10K. It's a large ship, weighing 29lb.'s, and is powered by twin
O.S. .77's driving Tom Cook Dynamax fans. The Hornet uses _LOTS_ of
runway and never seems to have attained flying-speed at the time of
rotation. But, it climbs out rather authoritatively as the main gear
straightens out ang retracts just like the prototype. Nowhere near as
fast as the Cook F-4, the Hornet appears rock-solid and very groovy.
2. I found it interesting that Bob Frey's little, lo-tech, Holman
P-47 threatened the hi-tech, hi-dollar F-18. I think it's encouraging
to realize that throwing money at it is not yet a guaranteed tactic
for winning at scale. Should that ever become the case, I feel
a "professional-class" will need to be established so that those
of us who cannot (or choose not to) put enormous quantities of money
into our sport still have a fair arena in which to compete.
3. Tom Czikk (pronounced Chick) of New York had a gorgeous P-40C
Tomahawk, one of the early models with the 3-guns faired into the
upper nose, behind the spinner, and the chin-radiator moved farther
aft than later models. Done in the colors of AVG (Flying Tigers)
ace, R.T. Smith, this was an impressively executed model. Powered
by a mere Rossi .90 swinging only a 14-6 prop, this large (1/5 scale)
model flew amazingly well once airborne and clean (gear and flaps
up). Tom admits that he needs more power, however, and plans to
install a larger engine. My single criticism of this ship was that
the engine head hung out in front of the chin-radiator where use
od an extension shaft would've allowed it to be hidden within the
radiator scoop. Oh well, you couldn't see it on a 90 mph pass from
the back of a galloping horse, so......
4. Interestingly, the hosting clubs were severely strict about crossing
their safety deadline (I got a zero when, on my first flight, I wandered
across the line while fiddling with my retract switch about 1/4
mile or more downwind of the flightline area). However, they had
no reservation whatever at allowing pilots out on the runway to
stand behind their planes on takeoff or even go clear across the
runway to takeoff from the grass adjacent to the runway. This,
to me, is a _TOTAL_ contradiction; let's zero pilots for crossing
the deadline any time, at any place, but let's allow people to wander
all over the runway, _THE_MOST_ dangerous area of all, to perform
their takeoff, something they SHOULD be professional enough to do while
standing at the flight-station when they're flying in a "Masters" level
competition. Incredible...makes no sense whatever to me!!
5. The humidity was stifling at times. And this was not an especially
warm weekend, to boot! I told Dan and Chris that this was the first
time since I left Korea in '62 that I could remember standing around
in a lather in 65-degree temperatures. Yeah, it was pretty, but
you can have it...I was elated to get back to hot-and-dry.
6. Skip Mast took his C-130 Hercules up after the meet and did loops,
rolls and sustained inverted-flight with it. No, not very realistic
I'll admit, but you could tell the airplane wasn't crazy about being
made to do these things and Skip's flying ability was obvious.
7. Chuck Fuller had a new, not quite complete Ziroli T-6 Texan on
display and it was gorgeous! Chuck has a knack for making polished-
aluminum aircraft really _look_ like polished aluminum and the T-6
was no exception. He shades each panel a little differently and
achieves a real metal look.
8. Frank Tiano called yesterday needing names and info on the WW-II
mass demo flight we did after the contest for the article he's writing
for M.A.N. and I recalled that Frank finished 4th in the Masters.
We're not sure when he did it but Frank must've gotten two pretty
good flights in somewhere. Every time we saw him he was floundering
around on the runway trying to takeoff, running his nose in the
ground, etc. But, I'm glad for him; Frank finished dead last in
the first Masters and established the traditional "Being Last Sucks"
T-shirt for each year's last place finisher. Diego Lopez "won"
this award last year and both he and Frank finished in the top-10
this year.
9. For those interested, coverage of this year's Masters should
look for coverage in three major magazines; Norm Goyer was there
covering for Scale R/C Modeler, Dan Parsons is doing the coverage
for RCM and , as previously mentioned, Frankie T's doing the bit for
M.A.N.
10. In retrospect, I'm glad I had the experience and once again took
part in the Masters; just qualifying for an invitation is quite
a compliment. I met a lot of new people, saw a lot of new things
and travelled through 3-states I'd never been in before: Arkansas,
Tennessee and Kentucky. The disappointment of not showing better
when I was fully capable of doing so will wear off and a lot of
pleasant memories will remain. I'm still adamant, though, that I'll
never make another such trip under the same circumstances. The
smart ones were Diego, Denny and Gene who conned a guy into pulling
a trailor loaded with their airplanes and equipment to Kentucky
so _they_ could fly to the meet in a few comfortable hours. That's
for me, compadres! I've done my first-and-last long distance
travelling to a contest by car!!!!!!!
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.356 | Forgot about the swing wing question. | MDSUPT::EATON | Dan Eaton | Mon Sep 26 1988 15:49 | 19 |
| I almost forgot. Somebody asked about how Dennis Crooks did the
swing wings on the Avenger. Al was kind enough to introduce Chris
and I to Dennis so we asked about the wings. Dennis said the
simple answer is that you start with a retract servo, a piano hinge,
and a copy of the orginal engineering drawings for the wing. He
said the real trick is getting all the angles right. The engineering
drawings gave him the correct angles. To lock the wings down he
uses a second servo to actuate the locking mechanism. Dennis said
that on the full size ship, there are some little flags that pop
up to indicate the wings are locked. Since these flags would be
far to small for him to see on the model, he made use of some
triangular panels that pop out of the wing to give it clearence
while its swinging. The locking mechanism pulls the panels into
place. If the panels are up, the wing isn't locked. If the panels
are down, the wing is locked.
Hope this helps.
Dan Eaton
|
271.357 | SERVO ONLY LOCKS/UNLOCKS..... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Mon Sep 26 1988 16:39 | 14 |
| Just to further clarify or confuse things, it should be mentioned
that the actual wing folding/unfolding operation is driven by air
using Robart tanks, cylinders and hardware in addition to some other
parts handmade by Dennis. ONLY the lock/unlock function is
accomplished via a servo.
Dennis' stock reply when [frequently] asked this question is that
he "did it the same way Grumman did," only in miniature.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.359 | What a story! | HPSRAD::AJAI | | Mon Sep 26 1988 17:26 | 12 |
| Al,
Your reports made real engrossing reading! The good news is you
got the MIG home in once piece. Too bad the travelling wiped you
out until the last day! I am sure every one of us reading your
report would have associated ourselves with our own experiences
when things didn't work out despite the best of preparations.
Hope that tooth's been fixed.
ajai
|
271.360 | THERE'S SOME TRUTH TO THOSE OBSERVATIONS | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Mon Sep 26 1988 17:56 | 48 |
| Eric, Ajai,
Gracias fer' th' kind words. Yes, I honestly believe I might've
fared quite differently (better) had the travelling not been so
gruelling. Too many things on my mind to distract my concentration
I fear; broken tooth, aching knee, shoulder, ankle, etc. The most
important commodities for successful competition are concentration
and consistency; lacking either if these one can hardly hope to
fly with the precision necessary to finish well and it doesn't take
much to throw one off his competitive-edge.
As to Eric's comments, some of them are closer to the mark than
I care to admit. Frequently, the pilotage seen is inferior to the
quality of the model. I shuddered when I saw Tom Kozewski's gorgeous
Fokker D-VII as I was afraid this was such a case and I'd hafta'
be witness to this museum-piece being dumb-thumbed to extinction.
I was especially convinced of this when I heard that Tom had only
been in R/C for 5-years. Fortunately, Tom proved my fears to be
unfounded as he did a very adequate job of piloting his beautiful
creation.
Also, it's too true that many/most very able pilots choose very
simple "gimme" maneuvers when in competition. These low-risk but
high-percentage maneuvers make for rather boring flying. Bob Frey
and I, among a handful of other rebels, flatly refuse to do this
and fly a full schedule of prototypical aerobatic maneuvers, figura-
tively thumbing our noses at the notion that scale ships, especially
fighters, should be flown conservatively. That makes it all the
more sweet when we are victorious but, at the same time, adds some
degree of self-imposed pressure when we're having an "off" contest.
Eric, good luck with the Reeves Hurribus. I have a kit for this
ship but haven't yet convinced myself to do it, especially after
Dave Platt pointed out a major departure from scale in the wing.
The wing should have a flat center-section with dihedral in the
outer panels, emanating from a break just outside the landing gear
location. Mick's wing has a straight-V dihedral, i.e. the dihedral
is constant from the center-section joint out to the tips. The
error is subtle but it's there. What are you powering yer' Hurri
with, what retracts, etc., etc.? When you get it into competition,
I hope you'll fly maneuvers as yer' optionals as opposed to straight
flight out-back, procedure-turn and other "wuss" maneuvers.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.363 | HEY, I'M TICKLED TO HELP WHERE I CAN..... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Sep 27 1988 18:44 | 120 |
| Eric,
Here're some replies/comments to yer' blurb on the upcoming Hurricane project.
> Back to the present: I intend to build the Hurri. as scale as possible.
> I have invested in a large library of books on the subject and am
> probably at the "obsessed" stage of my reading. I feel really hooked
> and figure this is going to be a good building winter.
* This is definitely the correct approach. One of the biggest and most com-
mon mistakes made in scale is to build the model first THEN try to document it.
My advice is to select ONE set of documentation BEFORE starting construction,
then build the model to this documentation, to the total exclusion of all other
material.
> .......The MR Hurri is 80" in span and
> will be a little heavier than the 72" 'munk.
* I figure the Hurribus' ideal weight is between 15 and 17 pounds. I saw a
15-pounder fly with authority with an O.S. .90 a few years back. More recently,
I saw an 18-pound example fly even better with an O.S. 1.08 which is what'll
go into mine, should I decide to build it.
> ......I intend to braze up
> "real" kidney exhaust outlets and duct the gasses through them.
* I'd advise you against this. I put a fully functional scale exhaust system
in the MiG-3 and, yeah, it's kinda' neat to see smoke boiling outa' all 6-stacks
on the ground but you can't see it in the air and (this is the bad part) the ex-
haust oil and goo is wrapped by the propwash _completely_ around the fuselage,
from nose-to-tail...almost no part of the model is spared from a coating of
nastiness, making cleanup less than a joyful experience. I guarantee that
_I'll_ never do it again!!
> The ENYA does not use a pressure feed and has a sound like a Harley
> D. Not quite a Merlin but as close as we will want.
* This may be good but you should know, if you go ahead with the functional
exhaust system, the scale pipes offer NO muffling whatsoever. Matter-of-fact,
I think it makes things louder, kinda' like holding my 2-cycle O.S. .60 FSR
up to a megaphone!
> ....[Did you know
> that the socialist government of the time refused to fund the
> development of the RR Merlin and it was a private donation of 100,000
> pounds sterling, donated by Lady Houston that saved the free world?]
* Yes. According to what I've read, the Rolls-Royce Merlin, as well as both
the Hurricane and the Spitfire were privately developed, meaning that Britain
would NOT have had a modern fighter and woulda' been putting up Gloster Glad-
iators, Hawker Fury's and the like against the Germans in the Battle of Britain
and things'd well have taken a different turn..."Sprechen ze Deutch, Englander?"
> ......The dihedral
> is not a problem because I am going to change it to the correct
> set up.
* I'll be interested to hear how you accomplish this as that's what prevents
me from building the one I have.
> The covering is still bothering me. Due to the open rear half of
> the fus. I can't use .6 oz cloth all over. I currently hate all
> the shrink films, coverites etc because of their slackening with
> age. [any pointers are welcome].
* I can't speak to yer' part of the country and how its climate may affect
the material, but I've had absolutely satisfactory results using super-shrink
Super Coverite. I put a bead of CYA around the seams/overlaps so that they stay
put during heat shrinking. After shrinking, I apply 1, 2 at the most, coats of
K&B epoxy primer (preferrably sprayed), sand carefully and paint. That's all
there is to it. I'd planned to cover the Hurri's open-structured after-fuselage
with Super-Coverite with no reservations whatever.
> I would also like to be able to close and open the canopy in flight.
> A buddy of mine had this in the old country and had the canopy tied
> to the pilots hand. looked absolutely real.
* This is a nice touch I fully intend to incorporate someday.
> The last thing that I am struggling with is cooling the engine. Is
> it allowable to have a flight time removeable section in the nose
> to permit a cooling venturi to the engine?.
* The model _MUST_ fly exactly as it's displayed for static judging. The ONLY
allowable changes are: 1.) flying prop and spinner may be substituted for the
scale/static display prop but spinner must be same size, shape and color; 2.)
protruding items such as pitot-tubes, scale antennae, etc. may be removed.
There is not 'supposed' to be any downgrade for parts of the model engine and/
or muffler being exposed but I'm sure it happens.
> I cannot yet see how to cool the engine with ducting; certainly
> not from the air scoop. The dessert variants had lower cowl air
> filters but thats cheating???.
* What's cheating? That's exactly what I figger'd to do on my Hurribus; do
a desert variant with chin-mounted sand-filter and hide the engine head in this
filter, even if I had to set the engine back a bit and use an extension prop-
shaft.
> I hope that I have been able to give you a "feel" for where I am
> coming from with this project. Flying is not enough. I need a
> challenge, but at the same time I also need lots of help, advise,
> criticism and last but not least inspiration of those that have
> gone before me. I must repeat that I just loved your acounts of
> the competition and the trials and tribulations surrounding it.
> Hey I have to pay money to RCM etc. to get what you give us.
* I'm more than glad to lend any assistance I can to yer' project. I appre-
ciate the kind words about the Masters-saga. I kinda' got carried away with
it but had a ball writing it.
> Thanks again
* Pornada, amigo.......
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.364 | Natural talent | LEDS::LEWIS | | Wed Sep 28 1988 01:21 | 11 |
|
Al, when you mentioned Tom Kosewski's above-average flying ability
with only 5 years of experience it sparked my memory a bit. When I
met Tom it was about a week after his first flight with Charlie
Nelson as instructor. I seem to recall that Tom landed
his trainer (a First Step) on his first flight, and was soloing
almost immediately after picking up his transmitter for the first
time. He really had the "bug" then, and has really channelled his
enthusiasm, with impressive results.
Bill
|
271.365 | Possible labotomy! | VTMADE::SOUTIERE | | Wed Sep 28 1988 08:54 | 10 |
| re. .362 by Eric Henderson
Eric, you mentioned a Super Chipmunk in you note. You said you
had a 1.08 INVERTED in it. I'm presently building a Goldberg
Super Chipmunk and I'm putting a OS.90FS INVERTED into it. My
only concern is the engine head is hanging down and will be the
first thing to hit the ground if it noses in! Did you have any
problems with this?
Ken
|
271.366 | | WRASSE::FRIEDRICHS | Planned Insanity | Wed Sep 28 1988 09:55 | 12 |
| Don't forget to hook up the pilots head to the rudder so that when
you move the rudder, the pilot is looking in the direction that
he is going. This was done on a Sopwith Pup at Rhinebeck and it
really looks neat!!
As for the exhaust... Perhaps a small cylinder (retract cylinder??)
charged with a CO2 fire extinguisher could be used to create the
exhaust look...
Cheers,
jeff
|
271.367 | more questions for al | RICKS::KLADD | | Wed Sep 28 1988 14:04 | 7 |
| al,
how did our buddy ramon torres do in the masters? was he there?
how bout dave platt?
also, what ever happened to that gorgeous fw190 which was at the
1/8 af meet last march?
kevin
|
271.368 | RE: .367, SOME ANSWERS...... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed Sep 28 1988 15:39 | 45 |
| Kevin,
Ramon was not in attendance at the Masters this year. Word was
he was in Europe (or wherever) competing in the FAI World Scale
Championships. (I don't blame him...I'da had to make the same choice
if I had an opportunity for an expense-paid trip overseas.)
Dave Platt hasn't participated in the Masters since 1985. At the
'86 Masters he told me he'd built a minimum of one Masters level
scale ship every year for the past 15-years and [unfortunately]
crashed the same number. He said that the pain-level was getting
to him and he was taking a hiatus from R/C competition for awhile.
(He also allowed as how he was envious of those of us who _were_
competing.) I think he'd have flown in the '87 Masters except,
true to his past fortunes, he lost a brand new Macchi C-202 at that
year's NAT's. Dave wasn't in attendance in any capacity at this
year's Masters as he's been in and out of the hospital with undisclosed
heart problems of late. He _did_ send his regards via a message
from Frank Tiano at the banquet saying that he was much improved
and was sorry he had to miss the opportunity to be among his friends
this year.
The "gorgeous FW-190" you allude to belongs to Rick Hosking, a vet-
erinarian from Sedona, AZ. Rick allowed as how, since his work
would prevent him fron attending the Masters in FT. Knox, he'd postpone
any thought of flying it 'til the Masters moved west again. (Of
course, we now know that'll be two years hence as next year's
championships are already scheduled to be held in St. Louis.) Rick
is _not_ unaware that his ship will be treacherous at an elevated
weight of over 28lb.'s and is not anxious to try it 'til he's gained
lots more flying experience. Mutual friend, aviation artist Jerry
Crandall, also of Sedona, opined at the Masters that he expects
that Rick may never fly the bird, opting instead to build something
at a more reasonable weight and donating the FW to a museum or such
rather than risk trashing all that incredible work. A wise idea,
methinks; Rick had already mentioned that he wanted me or Bob to
make the test-flights and we (Bob and I) had discussed it and felt
we'd have to graciously decline, due to the weight/wing-loading
situation.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.370 | get well, dave | RICKS::KLADD | | Wed Sep 28 1988 18:08 | 20 |
| i'm real sorry to hear "mr. scale's" health aint good. he sounds
like quite the character. i liked the story you told about him
at some contest. dave had just demolished a scale plane and was
picking up the pieces when a reporter and camera man stuck a microphone
in his face and the reporter asks, "can you tell us what happened".
dave looks up and replies "it hit the ground and broke". end of
interview...
ah, the california guys had some stories too. seems a good deal
of dave's problems were caused by building excessivly light. he
apparantly smashes all formers out with a broom handle once the
fuse is built and glassed. one plane of his was built so lightly
that upon touchdown the wing simply exploded. he apparently hit
the lip of the runway, but still...
if you look at daves catalogue, he's advertising 88" wingspan
spitfires at about 15 pounds if i remember right. thats light.
that fw190 sure was incredible. had it proven to be airworthy,
it'd be tough to beat, at least static anyways...
|
271.371 | HERE'S THE LONG AND SHORT OF IT..... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed Sep 28 1988 19:03 | 69 |
| Kevin,
The "Hit-the-ground-and-broke" story was about the model (brandie-new
FW-190, prototype for his [then] newest kit) that had the [right]
wing explode upon heavy touch-down at the 1985 Masters held in Mesa,
AZ (at the same field you and Kay visited last March). The 'hit-the-
lip-of-the-runway bit was/is a figment of someone's (maybe Dave's)
overactive imagination. I was standing directly in line with the
point of touchdown talking to Roy Orbison when the mishap occurred
and I can swear that the ship touched down a full 12-feet from the
lip of the runway. In fact, I know of at least two video-tapes,
taken by different people that prove this to be true.
The truth of the incident is that Dave limped around on a too-lean
engine (one of his favorite tricks), trying to complete an official
round. The poor engine got saggier and saggier, the head probably
turning blue in the process until, finally, it quit. Dave set up
a dead-stick landing that would've turned out fine had he not tried
to stretch it to the paved portion of the runway...he coulda' set
bown in the graded, decomposed granite approach overrun with no
difficulty or damage. But, Nooooooooooooo, he tries to stretch
it and, just short of the asphalt, the bird pays off, stalls, tries
to snap in from about 4'. Sure, it hit a little hard on the right
main but the worst I'da expected was a bent/damaged gear leg or,
at the most, the unit torn outa' the wing. Everyone who witnessed
it was stunned to see the entire right wing panel literally EXPLODE
as though a bomb had gone off in it. That's when Dave gathered
up the pieces and retired to the shade of the ramada to sit down
with a bottle of zap and put the wing back together, jigsaw-puzzle
fashion. It was during this time he was approached by the local
TV news team with the question and response you cited.
Amazingly enough, Dave got the ship repaired and test-flown by dusk
that evening and was ready to resume competition the following AM,
having missed only one round. But, Dave hadn't learned anything
as, on his very first flight, he again tried to ignore an overly
lean engine and, this time, went in among the tall Saguaro cactus
north of the field, totally destroying the unfortunate model. It
should be mentioned that this was as fine a scale model as I ever
saw, easily in the same ballpark with Rick Hosking's model and Dave
took it all as though he'd just lost a greasy, 10-year old Ugly-Stik.
I had to hand it to him for that!!
Yer' right, Dave falls short in the building and rigging of his
otherwise beautiful models. He's stated to me many times that he
considers the entire airframe merely a canvas upon which to create
a masterpiece of realism through artistic use of detail and paint,
not really caring much what's under the surface. Unfortunately,
this is his downfall too many times; the Macchi C-202 I mentioned
him losing at last year's Nat's went in due to the pushrod wire
pulling out of the arrowshaft...Dave'd merely plugged the end of
the arrowshaft with balsa, drilled a 1/16" hole in it and stuffed
the 'straight' wire in with a gob of epoxy. The correct way is
to drill a 1/16" hole in the side of the arrowshaft, an inch or
more from the end, then bend a 90-degree in the end of the wire;
then the wire is inserted into the end of the shaft and the 90-degree
bend inserted into the hole just drilled...NOW, a balsa plug with
beau coups epoxy is forced into the end of the shaft, trapping the
wire against the inside of the shaft and securing the bent end theough
the hole in the side. I DEFY this pushrod to fail. Anyhow, Dave
didn't do it this way and, after only a few flights, the elevator
load pulled the wire outa' the arrowshaft and, scratch one beautiful
Macchi C-202!!!!!1
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.373 | THANX, DAN..., WELCOME BACK | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Thu Sep 29 1988 14:52 | 6 |
|
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.376 | Hawker-Siddely at British Aerospace | HAMPS::WARWICK_B | | Thu Oct 06 1988 10:32 | 23 |
| Dan,
I just got in touch with the British Aerospace PR Dept. at
Brooklands Road
Weybridge
Surrey
KT13 0SJ
ENGLAND
'phone: 44(country code) 932(area code) 853444
telex: 27111
I said that you were looking for some help and they promised to
call me back with a contact name.
Will add that to this note as and when.
Regards
Brian
|
271.377 | SOME GOOD NEWS AND SOME BAD NEWS...... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Thu Oct 06 1988 11:37 | 34 |
| Dan,
There's an article on the history of the Reno air-races in the current
issue of Air Classics magazine and, in it, there is one full color
picture of the Sea Fury, "Dreadnought." At long last, I 've seen
the aircraft yer' wantin' to model. Must admit, even though I prefer
fighters in their 'battle-dress,' that it's an impressive looking
machine.
In the same issue, on a page called "For the Wreckord," there's
a blurb about a hangar fire which totally destroyed a number of
classic aircraft, among them a Stearman, PT-22, P-51 and, you guessed
it, a Sea Fury. An accompanying pic showed the remains of the Sea
Fury and stated, as evidenced by the pic, that the heat was so intense
that the aircraft literally disintegrated, leaving nothing but the
barely recognizeable Bristol radial engine to identify the onve
pround bird-of-prey. Damage/loss is estimated at $2-million and,
can you believe this, neither the hangar nor the aircraft which
occupied it were insured...what a shame.
To whomever it was that's considering building a Sterling Stearman
PT-17, the latest [newspaper style] flyer from Tower has 2 of them
listed in its 'Scratch-an-Dent' sale. The first is listed as having
broken/missing parts and is priced at $70. The second is listed
as 'new condition' with a damaged box and is priced at $79. With
the regular price listed at [I think} $129, this might be an excellent
opportunity to pick up the kit for yer' future project at a great
price.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.379 | Sea Fury contact name at British Aerospace | HAMPS::WARWICK_B | | Thu Oct 06 1988 12:23 | 24 |
| Dan,
Here's the latest scoop on British Aerospace contact:-
British Aerospace
Richmond Road
Kingston-upon-Thames
Surrey
KT2 5QS
ENGLAND
'phone: 44(country code) 1(area code) 546 7741
telex: 23726
contact name: Mr John Coombes
If you would like to pose specific questions I can call him for
you and get answers.
Regards
Brian
|
271.381 | flight maneuvers | RICKS::KLADD | | Thu Oct 06 1988 13:55 | 22 |
| somewhere in this note al casey described his flight routine for
scale comp. i can't find it but rembember it as something like
takeoff
landing
figure-8
low pass
roll
2 pt roll
4 pt roll
victory roll
???
the last 4 or so are optional? whats the diff between a roll and
a victory roll? how big must/can the figure 8 be?
being the wimp that i am, i would probably opt not to do the 4pt
roll. gee, maybe proto taxi in its place.
al, how long are you up in the air for a single flight? do you
do the exact same routine every time?
thanks,
kevin
|
271.382 | REFER TO THE AMA RULEBOOK FOR DETAILED DESCRIPTION | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Thu Oct 06 1988 15:29 | 61 |
| Kevin,
A typical flight maneuver schedule looks something like this:
1. UNASSISTED ROG (Rise-Off-Ground; takeoff)
2. HORIZONTAL FIGURE-8
3. LOW FLY-PAST (10-20' over edge of runway)
4. Optional #1
5. Optional #2
6. Optional #3
7. Optional #4
8. Optional #5
9. LANDING
10. FLIGHT REALISM
The maneuvers in all-cap.'s are the mandatories. The maneuvers
may be done in any order you desire, this to accomodate the plane
that takes off with a load of ordnance, drop-tanks, etc. and wishes
to get rid of them before beginning the mandatotry maneuvers. Optional
maneuvers may include up to 3-mechanical options, e.g. retractable
gear, flaps, bomb/tank drop, etc. in AMA competition but you are
limited to only 2-mechanicals in Masters competition. (Personally,
I'd like to see this reduced to 1 or even none to force more flying
maneuvers except for those types that are incapable of much
aerobatics.) In most contests, you may change your optional maneuvers
after each round should you so desire.
I've flown the same schedule of maneuvers for nearly 4-years with
the MiG-3. The optional maneuvers I use are;
1. Military roll (pitched through a shallow arc)
2. 2-point roll
3. 4-point roll
4. Immelman turn
5. Victory roll
The victory roll is performed by making a shallow dive for speed,
then pitching up about 35-40 degrees and rolling, the aircraft being
level upon completion of the roll.
At the Masters, I changed my schedule for the 5th round as the
Immelman was giving me fits; I moved the Victory roll to option
#4 and substituted a pitch-out/tactical approach for the 5th option.
I always do this as an unscored maneuver (for realism) prior to
landing anyway so I just changed it to a scored maneuver, hoping
to improve my chances for a good score. (It worked but not to the
extent I needed to get back into the running for a top-10 finish.)
Careful selection of high-percentage optional maneuvers can definitely
enhance ones chances for success in competition. I admittedly make
it tough on myself by insisting upon using aerobatic maneuvers as
options but I happen to believe it's a travesty to fly a fighter
conservatively and I _must_ do it my way, whatever the cost. Besides,
when I do win, I take pride in the knowledge that I did it the hard
way over guys who were taking the easy way out.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.383 | | SPKALI::THOMAS | | Thu Oct 06 1988 15:54 | 20 |
| Al,
I would think that with a little brain power on the part of
those that make the rules one could come up with a "K" factor
method of scoring as used in Masters pattern. Kind of like what
is used in diving competition. The score would be tallied up and
then multiplied by the "K" factor and a total given. An example
of this would be gear retraction. With todays retracts I would think
that this would be a low "K" factor manuaver say a 1. But a four
point roll would be a 3 or 4. An average four point roll would
should then be scored as a 3 or 4 by the judges and then multiplied
by the "K" factor. In this way an average flying manuaver would
be equal to a gimmy retract option....
Tom
|
271.384 | But what about Cessnas... | SSDEVO::TAVARES | Oh yeah, life goes on... | Thu Oct 06 1988 16:38 | 5 |
| No, that would force only planes that are capable of high
difficulty maneuvers. Personally, I like seeing things besides
WWII fighters, and if some bozo were to want to build a scale
Cessna 172, say, he, the bozo, would be out of luck by default
:-).
|
271.385 | Anyone I know? | MDSUPT::EATON | Dan Eaton | Thu Oct 06 1988 16:45 | 9 |
| >No, that would force only planes that are capable of high
>difficulty maneuvers. Personally, I like seeing things besides
>WWII fighters, and if some bozo were to want to build a scale
>Cessna 172, say, he, the bozo, would be out of luck by default
>:-).
Gee John,
have I ever met this bozo your talking about? 8^)
|
271.386 | cessna's are probably already at a disadvantage... | RICKS::KLADD | | Thu Oct 06 1988 18:29 | 19 |
| > 1. Military roll (pitched through a shallow arc)
i admit i don't have an ama rulebook and i need one. can you tell me
what you mean by "pitched through a shallow arc"?
> The victory roll is performed by making a shallow dive for speed,
> then pitching up about 35-40 degrees and rolling, the aircraft being
> level upon completion of the roll.
neat, that i can handle. was afraid it might have to be made real low...
> when I do win, I take pride in the knowledge that I did it the hard
> way over guys who were taking the easy way out.
for now i will take pride in just doing well. or even surviving the
meet!
thanks for the info.
kevin
|
271.387 | IT SOUNDS LIKE A GOOD IDEA AT FIRST, BUT...... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Thu Oct 06 1988 19:35 | 73 |
| Kevin,
By "pitched through a shallow arc" I mean pulling the nose up slightly
at the beginning of the roll, being level through the inverted portion
and the nose dropping slightly as the roll is completed. This was/is
how virtually all fighters perform a roll as failure to pitch the
nose up at the outset causes the ship to fall off badly, recovering
the roll in a considerable nose-down attitudr.
On the Victory roll, this maneuver looks best when you dive in to
maybe 10' altitude before pitching up into the roll...don't start
it from 100' or it looks like Hell.
Tom, John, Dan,
K-factoring is an ongoing discussion in scale but, as John has already
discerned, the problem is trying to figure a way to apply it equitably
to _all/any_ types of aircraft modeled. John's hypothetical "Bozo"
with the Cessna-172 could very likely do many/most of the aerobatic
maneuvers with the higher difficulty factors but-he'd-look'-totally-
out-of-place-and-unrealistic doing so.
K-factors work in pattern and in diving for the same reason; everyone
has the same basic potentials to work from as a common base.
Unfortunately, in scale modeling, there is no common ground other
than the fact that all aircraft fly. Applying a difficulty factor/
bonus to a maneuver that one type of model simply is incapable of doing
(or at least the prototype was) would be patently unfair. The problem
remains how to fairly apply a K-factor; the only solution, ultimately,
may be to divisionalize contests according to performance of various
general aircraft types. If such were the case, Fighters would only
compete against other fighters and aircraft of similar performance
characteristics, light civil/utility types against each other,
the same for commercial types, WW-I, etc. Logistically, this could
be a nightmare for the people throwing contests but I see no other
equitable solution at the moment.
As to mechanical options, my opinion is that they shoul be worth
absolutely nothing, _unless_ they aren't installed, aren't used
or fail to operate correctly, in which case they should count _against_
the modeler in the form of negative/debit points. My basis for
this attitude is quite simple: if the full scale was equipped with
and used certain mechanical options, basic to the aircraft itself,
like retracts and flaps, then, bare minimum, the model should include
and utilize these features simply to avoid a deduction...no points
would be awarded for flicking a switch and proving you read the
instructions and installed the option correctly. How is awarding
an automatic 10-points for retractable landing gear fair to John's
"Bozo" who doesn't have retracts? Shouldn't Bozo get 10-points
also for using his landing gear prototypically, the way the designer
intended?? The same applies to flaps. I'm slightly less critical
of other mechanicals external to the actual taking off, landing and
flying the aircraft; bombs, tank drops, ag-spraying, cargo/parachute
drops, banner towing , etc. are all legitimate 'special' features
and should be useable as options _provided_ they're done in a realistic
fashion. I still maintain that a maximum of one mechanical option
should be allowed. I've watched certain pilots come in on a bomb-run
and drop a bomb...OK, great; but then, Ive watched as the same pilot
makes another pass and drops yet _another_ bomb. Should this count
as two separate 10-point options?? Personally, I think not!!!
The bottom line difficulty we've exposed here is how to make judging
infinitely fair to all types of models without discriminating against
(and forcing out) any specific type. Frankly, I'm not sure it's
altogether possible...if it is, it's gonna' require a monumental
effort to accomplish.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.389 | Back to junior high with you! | CURIE::ANKER | Anker Berg-Sonne | Mon Oct 10 1988 15:23 | 14 |
| Re:< Note 271.388 by THOTH::SNOW >
You oaf! To calculate area you divide by 7x7=49. Do
calculate scale volume divide by 7x7x7=343.
_
/ |
| _====____/==|
|-/____________|
| | o \
O \
O
Hang in there! o_|_
|
Anker \_|_/
|
271.391 | NEXT PROJECT _MIGHT_ BE A SEA FURY AFTER ALL..... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Oct 11 1988 13:03 | 34 |
| Sno-man,
You'll be interested (I think) to learn that my buddy in Ft. Walton
Beach, Fla., Jack Dorman, has already located me a set of plans
for Vito Tomeo's ~80" Hawker Sea Fury. I can't think of the name
of Jack's company, but he has a business making/selling vacuum-molded
ABS cockpit kits, mostly (so far) for Dave Platt's kits (he and
Dave are good friends. Jack also won precision scale at this year's
Nat's with a Platt Zero.
I mention this 'cause Jack offered to pull me a fiberglass cowl
and vacuum form the plastic fairings, blisters, gun-ports, etc.
that Vito used to offer with his plans but which are no longer
available. Only problem is he can't provide a canopy unless I make
a plug. He _did_ mention, however, that he has a Hawker Tempest
canopy that might work which I am welcome to. Hopefully, I can
get Jack to gin me up a cockpit kit as well...Helluva deal, eh?
Jack also provided me with Vito's address but speculated that it
was pretty unlikely that he'd have anything left as he's been out
of the business for nearly 5-years now...too bad.
Since Vito's planes were originally intended for .60's driving a
belt & pulleyed or geared prop driver, the construction should be
reasonably light and be ideally suited for a .90 or 1.08 2-cycle
which is exactly what I prefer. I just don't care for the large
gas and/or glo engines. The O.S. .90/1.08 maintains the friendli-
ness and reliability of the smaller 2-cycles and represents the
upper limit of what I'll build/fly.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.393 | JUST HIDE AND WATCH...... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Oct 11 1988 15:55 | 17 |
| Dan,
Wouldn't I? You bet I would. I've liked the Sea Fury for years
and had always considered doing one some day if I could find the
right plans, right size, etc., etc. But, yes, it would definitely
be a single-seater in military livery. To restate my philosophy,
"There are only two kinds of airplanes: fighters and targets!"
I figgered' ~80" was too big fer' yer' purposes and, honestly, didn't
think you'd be interested in a bird this size. However, if you thought
you were, I expect we could copy the plans somehow.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.395 | OH YEAH! I'VE ALWAYS LIKED THE SEA FURY..... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed Oct 12 1988 12:43 | 16 |
| Dan,
Obviously, I'll also have to start accumulating documentation for
the SF fi I decide to build after studying the plans. Can you steer
me to any good sources. I don't recall Squadron Signal having a
"______ In Action" book out on it. I'll need to find some 1st-class
3-views and as many color schemes as possible to select from. If
possible, I want to model an actual combat ship, not a modern-day
restoration as you lose the option to weather the finish, add exhaust
smoke, gun burns, etc. Where do I order the 1989 GHOSTS calendar from?
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.397 | JUST LOOKIN' TO SAVE A COUPLA' STEPS.... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed Oct 12 1988 14:37 | 13 |
| Dan,
Yeah, I figger' to start haunting the aviation book services etc.
as I've done in the past (and recommended herein) as well as hook
up with the IPMC and an aviation artist I know in Sedona as soon
as I get serious about things. I just thought you may've ferreted
out some material/sources which I could follow up on too.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.398 | THIS MAY HELP | SALEM::COLBY | KEN | Wed Oct 12 1988 15:29 | 23 |
|
Even though it is a fixed wing aircraft, there was a Hawker Sea
Fury XI at the National Aeronautical Collection, part of the
National Museum of Science and Technology at the Rockcliffe
Airport on the eastern outskirts of Ottawa, Ontario.
To quote from their pamphlet,
"The Sea Fury was the last piston-engined fighter to serve
in the Royal Canadian Navy before being replaced in 1954 with
McDonnell Banshees. Because of its powerful Bristol Centaurus
engine, the Sea Fury had a performance comparable to the best
land-based fighters of its time. Aircraft TG119 was donated
to the collection by Bancroft Industries Limited."
Maybe someone from Kanata can enter the address for sending for
information from the museum.
________
/ __|__
=========[_____\>
/ __|___|__/ BREAK A BLADE,
Ken
|
271.399 | GRACIAS, KEN. AH' (WE) 'PRECIATE IT....!! | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed Oct 12 1988 16:02 | 9 |
|
|
| | 00 Adios, Al __
|_|_| ( >o * __|__|__ * * * *
| Z__(O_\_ (The Desert Rat)* (**) V * * * |* * *
* ( )--| * _______0_______
_____(______)_|_________U___U______
"The Sno-man"
|
271.401 | Control horn question | SSDEVO::TAVARES | Oh yeah, life goes on... | Thu Oct 13 1988 10:53 | 15 |
| I've been trying to figure out how to hide the control horns for
the rudder and elevator inside a fuse. The elevator is fairly
easy, but the rudder horn just doesn't have much room at all. In
researching this one, I've noticed that some serious scale models
hide the elevator horn and leave the rudder horn out in the breeze.
Is this normally overlooked by the judges?
The best scheme I've been able to come up with is to put the
elevator horn on top of the elevator and route the pushrod up to
it inside the fin. Then the rudder would have a tiller inside
the fuse and be actuated by the rotating motion of the servo,
just like in the old days. But I know that no one does this!
Also, is it the usual practice to use very short control horns,
like just enough to hook on to?
|
271.402 | A PREVALENT DILEMMA...... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Thu Oct 13 1988 11:51 | 40 |
| John,
What you ask is a common bugaboo for the scale modeler. To a great
extent, hiding the control horns inside the fuse is a function of
size. Obvious, right? The larger the fuse, the more room to hide
the horns within.
On the MiG-3, I located _both_ the elevator and the rudder horns
outside; the pushrods exit underneath (and as close as possible
to) the horizontal stab to keep them outa' sight as much as is
possible/practical. The rulebook states that no deduction is to
be made for any items necessary to model operation, such as pushrods
engine heads, mufflers, needle valves, etc. My cylinder head also
protrudes 1/4" or so beneath the lower nose hatch. To my direct
knowledge, I've never been penalized for these things but you never
know what influenced the judge's score. On my next scale job, I
intend to try to conceal the items a bit more.
As to rudder horns, yes, it's fairly common to use a very short horn
so that only the clevis attachment is visible outside the fuse.
For a taildragger, you want all the throw you can get anyway, right?
Probably the best method for concealing rudder linkage nowadays
is a push-pull cable setup; short horns or other type attachment
points are mounted to both sides of the rudder, cables attached
to each and run forward in the fuse to a U-control type bellcrank
which, in turn, is driven by the rudder servo. In both these examples,
total throw is controlled by the length of the servo output arm.
I don't recommend a short horn be used on elevator or ailerons as
the closerthe actuating point gets to the pivot point, the sloppier
the surface becomes, not only robbing the surface of efficiency
but exposing it the probability of flutter as well.
Hope this helped to answer yer' questions, John.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.404 | Sea Fury - no go at BAe! | ODIHAM::WARWICK_B | | Wed Oct 19 1988 06:44 | 28 |
| Dan & Al,
I spoke with John Coombes at British Aerospace re: drawings for
Sea Fury but have drawn a blank.
John spent some time going thru' his database while I was on the
phone but did not come up with anything about a T20 trainer.
He also said that they do not generally let drawings go to the US
anyway as they are afraid of someone building/rebuilding a plane
from them which is not airworthy and then getting a law suit against
them!
He did say that one of the best books available on Hawker aircraft
is:-
"Hawker and their Aircraft" by Francis K Mason
apparently Francis(sp?) is regarded as the definitive source.
Sorry this is not very helpful.
Good luck with the project.
Brian
|
271.407 | | SPKALI::THOMAS | | Fri Oct 28 1988 13:39 | 11 |
| Eric, Your building a scale bird?? Great. I too am to embark on
that journey. I called Holman tuesday night and ordered a plan set
cowl,canopy and ribs for his Brian Taylor P47. Figure at 10-11 lbs.
the OS long stroke should pull it well. I have a set of H&D air
retracts that been sitting on my shelf for a coupple of years. They
should work great.
What does that wing on your Hurri look like? Is it scale or due
you have the same issue Al does with his kit?
Tom
|
271.408 | WE BOTH HAVE THE MICK REEVES KIT | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri Oct 28 1988 13:58 | 10 |
| Tom,
I'm pretty sure Eric has the Mick Reeves kit which is what I have.
That, naturally, means he has the same wing with non-scale dihedral.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.409 | Ask ACE | SSDEVO::TAVARES | Oh yeah, life goes on... | Fri Oct 28 1988 18:01 | 4 |
| Eric, do call ACE and explain your problem; I've always had the
best treatment from them, and I'm sure that the action of the
retracts can be made as you wish. Sometimes ACE's documentation
is a little strange.
|
271.411 | | WRASSE::FRIEDRICHS | Planned Insanity | Mon Oct 31 1988 09:48 | 18 |
| What do you mean by operational???
One option is to use electronics to create the sound and mechanics
to make the guns recoil (if that is needed). (I've done a little
work on this, let me know if you want more details...)
A second option might be to use CO2 power, although I don't know
if that will be loud enough.
A third option would be to build operation guns, with firing pins
(but obviously no projectiles). You could use pistol primers as
charges. They are uniform, easy to obtain, loud and of a very uniform
size. Obviously, you would have to read the fine print of the rules
to insure that this is allowed.
Cheers,
jeff
|
271.412 | PROBABLY LEGAL BUT CHECK IT OUT.... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Mon Oct 31 1988 10:55 | 14 |
| Jeff, Eric,
Please read the rulebook regarding pyrotechnics to check me but
I think, as long as nothing is being launched/ejected/fired/dropped
from the aircraft, the cartridge primer idea would be legal as purely
a noise simulator. BTW, I sure wouldn't waste a lot of time/effort
on making the guns recoil as I guarantee that neither you nor the
judges will be able to see it in flight.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.413 | Rat-A-Tat-Tat | SSDEVO::TAVARES | Oh yeah, life goes on... | Tue Nov 01 1988 17:26 | 9 |
| I've often skylarked on that one, and here is the best idea I can
come up with. Radio Schlok sells two very interesting chips; one
is a sound generator and the other is a high power amp. I've
experimented with the sound chip and it does indeed make a fairly
good gunshot. I figure that if one were to take the output of
this chip and hook it to the high power amp, with a small
speaker, one could make a pretty good sounding machine gun. Now,
this gun might use up one 9V battery per flight, but for a
contest, nothing is too expensive.
|
271.414 | Pipe Bomb, uh I mean Dream | LEDS::COHEN | | Wed Nov 02 1988 11:45 | 15 |
|
I think that, unless you intend to demonstrate the guns as part of
the static display of the plane, you might as well not bother.
You would need a particularly quiet engine, or an excessively
large power amp/speaker to be heard over the racket most glow fuel
motors make.
Of course, electric planes make hardly any noise at all.
Also, how do you expect to explain the loud speaker sticking out
of the bottom of your plane to the scale judges ?
Randy "Mr. Electric" Cohen.
|
271.415 | I TEND TO AGREE WITH RANDY.... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed Nov 02 1988 12:13 | 16 |
| A coupla' years back, a fellow whose name I can't scrape up at the
moment though he placed 4th at the '87 Masters, was campaigning
a Fokker D-VIII Flying Razor (high wing parasol) which had electronic
simulated gun noise installed. As Randy said in .-1, even with
the engine throttled back, the noise was barely audible and sounded
something like a noise you'd hear in a Warner Bros. cartoon at that.
I'm sure the day _will_ some when simulated gun noise will be a
viable commodity but I haven't seen/heard it yet where I'm prompted
to make it a must on my next fighter.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.416 | | WRASSE::FRIEDRICHS | Planned Insanity | Wed Nov 02 1988 16:31 | 21 |
| re the radio shack chips, et al... I have a schematic of the entire
device that some helpful fellow in the "ELECTRO_HOBBIES" notesfile
drew up for me... I tried it a few times, but I could not get it
to work at all.
I am interested in at least getting a prototype working, even if
it wasn't loud enough (just so I could say I did it!!). If there
are any hardware type person in the greater maynard/NH area that
would like to spend a lunch or evening figuring it out, please
let me know; I'll be happy to share what I have...
Now, on a whole new thought... At Rhinebeck, they fire their machine
guns in the planes and can be heard from some distance away, even
with their engines running. I *think* that they use some kind of
gas (hydrogen or something) and spark it off. You can even see
the flash of light! I wonder what exactly they use?? Any thoughts??
cheers,
jeff
|
271.418 | Make sure its only the guns that go bang. | MDSUPT::EATON | Dan Eaton | Wed Nov 02 1988 17:37 | 16 |
| RE: 271.417
> Butane and a spark! Any knowledge out there on this please?
Eric,
this sounds neat! Just think, if you could arrange for a slow leak to fill
some of the fuselage cavities and then be ignited by the spark from the
gun.... Why, you could give a whole new meaning to the term "I've been shot
down". 8^) After the explosion and as the plane plumets to the ground in flame,
you should have the pilot bale out with parachute. Then you could turn to the
judges and tell them that the flak is murder out there today.
On the more serious side, keep in mind that a butane gas leak could be a real
bummer.
Dan Eaton
|
271.419 | Acetylene! | CTHULU::YERAZUNIS | Have crowbar, will travel | Wed Nov 02 1988 18:13 | 14 |
| The Rhinebeck guns use acetylene (generated by mixing calcium carbide
and water).
The size of the combustion chamber required to do this varies with
the desired sound level. About one beer-can size ought to work
OK for your purposes. If you use a beer can, be sure to reinforce
it with Kevlar tape and epoxy !
However, the sparking to ignite the gas _will_ make electronic hash
and may shoot your radio down.
(those kids "cannons" that fire "bangsite" work on the same principle.)
-Bill
|
271.420 | Weren't you trying for quiet, not noise? | LYMPH::RYDER | | Thu Nov 03 1988 08:02 | 2 |
| Perhaps Eric would consider a pulse jet with the vanes tuned for
a pulse rate of 5 pps?
|
271.421 | | LEDS::BUSCH | Dave Busch at NKS1-2 | Thu Nov 03 1988 12:29 | 20 |
| < Boy, have I got a deal for you!>
A little cross fertilization goes a long way. A while back I was reading the
Pyrotechnics notes-file and came up with the idea for a cannon, which I
subsequently built. It is powered by acetylene and makes one HELL of a bang!
It consists of a 5' length of 4" diameter PVC plumbing pipe with a cap at one
end. A hole in the cap allows me to charge it with about 10 seconds worth of
acetylene from a tank. I fire it with one of those piezo-electric sparkers and
you can hear it across town. On a smaller scale such as you want, the sound
would be more of a "crack". One of the problems I ran into is that after a few
shots, I have to ventilate the barrel to restore the oxygen supply. In a flying
model, you could let the airflow do the venting for you. You would need to
experiment with the adjustment for the acetylene flow and the rate of the spark.
Also, you would need to find a source for small tanks of gas, or use the calcium
carbide-in-water trick to generate the gas, although that is not very reliable
for a remote, steady-state source. If you like, you can come over to my house
for a demo of the cannon and perhaps we could fix up a small scale version to
see how it might work. Let me know.
Dave
|
271.422 | I Don't like what I'm reading | LEDS::COHEN | | Thu Nov 03 1988 13:30 | 35 |
|
as they say... ***FLAME ON***
You know, I'm sure I've read someplace in the AMA safety codes
that I will not fly an airplane with any exlposive devices on
board. I have to admit that I don't really see any positive benefits
to adding such devices to your airplane. In fact, I find it
quite un-reassuring to see this discussion has carried as far as
it has.
I think the desire for added scale realism is a valid desire, one
which you should aspire to. However, the disregard for the safety
issues implicit in the discussion of building and flying a plane
with explosive, pressurized gas and an ignition source on board,
leaves me more than a little annoyed.
Please remember that what we do with our hobby not only affects
us, but everyone else involved in this hobby. The idea of
carrying acetlyene gas on board a plane is not all that far away
from the idea of launching bottle rockets, like air to ground
missles, or dropping bombs that really explode, from a plane. This
is the type of childish, irresponsible fantasization I would
expect to hear from my 13 year old cousin, not from mature adults.
***FLAME OFF***
I know that this note is harsh, but I really don't like the idea
of being at a field with someone flying a bomb over my head.
Please take this note in the spirit in which it is intended, a
critisizm of an idea I don't particularly like, and not as a
personal attack, which isn't its intent.
Randy.
|
271.424 | | WRASSE::FRIEDRICHS | Planned Insanity | Thu Nov 03 1988 14:31 | 6 |
| I am still looking for someone to help me build the electronic
noise maker... Any takers??
cheers,
jeff
|
271.425 | Let's try a different tack | MDSUPT::EATON | Dan Eaton | Thu Nov 03 1988 14:35 | 16 |
| How about using a mechanical thumper of some type that would use
the wing cavity as a sounding board? Or a variation of the FS trick
of checking for spinning fans by sticking a tie wrap into the fan.
That makes quite a racket. I don't think I'd stick a length of tie-wrap
into the prop but maybe a small electric motor inside the wing turning
a blade assembly would do the trick. Mount the tie wrap so the blades
hit it and use use an extra channel to turn your guns on and off.
I've never heard control surfaces flutter but it does happen. And
that usually occurs when the plane is going like a bat out of hell.
That seems to imply that you can produce sounds mechanically that
can be heard over the scream of the engine...
Dan Eaton
|
271.426 | Can't think of a title now that the note is written. | LEDS::BUSCH | Dave Busch at NKS1-2 | Thu Nov 03 1988 17:10 | 23 |
| In response to the safety concerns of using acetylene, true, a cylinder of
flammable gas might cause concern. However, generating gas with calcium carbide
does not allow enough to accumulate to do any harm. That is why "carbide
cannons" have been permitted and used for so long. Besides, in my opinion, a
five or ten pound guided missile flying overhead carries a much greater
potential for damage or injury. Be that as it may...
Along the lines of a mechanical thumper, how about an electric motor fitted with
a cam which would periodically lift a spring loaded hammer. When released by the
cam, the hammer would strike the bottom of a "tin" can like a drum. The spring
would store sufficient energy to be heard over the sound of the engine and the
gearing on the motor would allow the firing rate and the torque to be adjusted.
Instead of a motor, a solenoid could be used, along with a large capacitor (too
much weight?) to build up enough charge to "fire" the "gun".
One last thought, with flame on medium. What ever happened to freedom of speech?
It's perfectly legal for me to publish plans for building a nuclear weapon or
growing marijuana. Doing it may not be legal but talking about it is. What we
are doing here is brainstorming. Each new idea has the potential to spark a
newer, and perhaps better idea. It's up to the judgement of the end user to pick
the best/safest idea from the lot. Douse the flame.
Dave
|
271.427 | Crash & Burn <> Crash & Explode | LEDS::COHEN | | Thu Nov 03 1988 17:42 | 30 |
|
Well, Dave, maybe I was a bit too high and mighty, but...
I have this friend who is constantly talking about missles and
bombs for his plane. My response ? According to Murphy, if he
were to do so, the plane would take off, go out of control, fly
over his head, and drop the bombs and/or launch the missles
directly at him. Further, I were to encourage his ideas, and
happened to be at the field he was flying at, Murphy would instead
direct his wrath at me.
Seriously, I don't think its an issue of free speech, but rather
an issue of simple common sense, you proposed something that, in
my opinion was not too sensible, and I responded on the subject.
True, a plane is, in itself, a dangerous missle, but I don't think
that you would seriously consider exacerbating the hazards
inherent in this flying "missle" by recommending, for instance,
the attachment of pointed steel rods to the front of the plane.
I felt that the suggestion of on board explosive gas has as much
validity as the addition of pointed steel rods, that being NONE !
I voiced my opinion, I love a good argument, anyway, but no
offense was intended.
Enough !
Randy (8^D)
|
271.428 | | SPKALI::THOMAS | | Fri Nov 04 1988 07:34 | 13 |
| Mr H,
I personally think that straightening out the frontal
outline of your wing will buy you more added points that simulated
gun fire. If it's realism your going for the I would expect that
your plane would slow down and loose altitute as it fires the guns.
It sound to me like you want to do this just to say that "I did
it". Not for any purpose of attaining a more competitive model.
Good Luck, I hope that the task is greater than the benefit
and that this stops you from completing the task. But then Good
Luck.
Tom
|
271.430 | I'LL STILL BE AROUND...JUST A LITTLE LESS SO | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri Nov 04 1988 18:09 | 16 |
| Eric,
Don't panic! (And gracias fer' th' concern...ah' 'preciate it!)
I'll continue to try to check in first thing in the AM and last
thing before I leave but probably still won't be as proliflc as
in the past. As to night-time noting...I'd love to be able to but
do not have a terminal at home (no business justification) and
haven't enough need for one to buy one. Fact is, to be perfectly
honest, after spending working hours messing with the damn things,
I really don't _want_ one at home. :B^)
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.432 | | SA1794::TENEROWICZT | | Mon Nov 07 1988 12:58 | 4 |
| Dan, Are you installing retracts? I think a scale bird that is supposed
to have retracts and doesn't just doesn't look right.
Tom
|
271.435 | | SPKALI::THOMAS | | Tue Nov 08 1988 07:13 | 9 |
|
Dan, Don't forget that "Light" is the name of the game.
I taked to Bob Frey last night about the Jug and he agrees
that lightening up is low stress areas is a definate plus
when it come to reducing weight. I'm shooting for 10lbs.
I'd suggest that you hollow out the blocks.
Tom
|
271.437 | IT'S A *GOOD* TECHNIQUE.....!! | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Nov 08 1988 08:55 | 16 |
| Dan,
"Oiling" the backside of the plans to build a mirror image part
is not that uncommon; I used the identical technique to build the
right half of the Mig-3's fuselage. One HUGE advantage to this
is that two _IDENTICAL_ parts can be built. BTW, I just used common,
everyday cooking oil (like Wesson) and it worked like a champ. Also,
in time, the oil either migrates so thoroughly into the paper or
evaporates (or both) that the plans aren't ruined and can be rolled
up and saved.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.438 | Royal | SSDEVO::TAVARES | Oh yeah, life goes on... | Tue Nov 08 1988 09:45 | 11 |
| Look over the plans carefully; Royal (a Denver company) has a
reputation of putting out heavy ships. I'm working with a set of
Royal plans myself, and have found lots of places, especially in
the tail, to put my model on a diet.
Yeah, they do love carved shapes.
Also, my plans deviate from the scale (I'm fortunate enough to
have the real one nearby) in significant ways. If you can get
another set of drawings to cross-check against now would be a
good time to do so.
|
271.439 | | WRASSE::FRIEDRICHS | Planned Insanity | Wed Nov 09 1988 14:41 | 20 |
| Well, I finally did get the electronic machine gun working. It
actually sounds OK, but as expected, it is not nearly loud enough..
I have contacted the person that gave me the help with it and asked
for suggestions, but I have not gotten anything back..
OK, lets talk alternatives again... Al (Ryder) suggested a pulse
jet. Someone care to expand on what this involves??
Mechanical alternatives... What if a servo pushed a small piece
of wood into the arc of the propeller so that it would create noise??
You know, kinda like putting a playing card in the spokes of your
bicycle. The trouble here is that the rate would be much to fast..
How about engine noise?? Can someone think of a way of "siphoning"
off engine noise in bursts that would sound right??
cheers,
jeff
|
271.440 | | SPKALI::THOMAS | | Wed Nov 09 1988 15:00 | 10 |
| Here is something really far fetched. How about a mechanical noise
maked that could be placed in the wings. Something that would rap
against a metal or something diaphram. The source of the power being
a CO2 type engine or a modified steam type engine but run with some
type of compressed gas. There is an old codger (great guy) Bert
Pond in my club that builds/sells CO2 engines if this idea makes
any sence.
Tom
|
271.446 | FOR SALE: Aeronca C-1 :-) | ROCK::MINER | Electric = No more glow-glop | Wed Dec 14 1988 16:36 | 40 |
| RE:< Note 271.445 by THOTH::SNOW >
Dan,
I figured you will need this in a few months so, being the nice guy
that I am, I went ahead and typed this in for you:
-------------------------------------------------------------------------------
-< FOR SALE: Aeronca C-1 >-
FOR SALE: Half completed Aeronca C-1 with plans. The plans are 1/4
scale and were enlarged from 1/6 plans. Wingspan is 87". Most of
the fuselage and wings are done but I can't get the d*amned wires
soldered correctly so I'm selling the whole darned thing.
Price: $ ______
__
* __|__|__ * * * *
* (**) V * * * |* * *
* ( )--| * _______0_______ *
_____(______)_|_________U___U______*___
"The Sno-man"
-------------------------------------------------------------------------------
How's that? Of course, you'll have to fill in the blank for the
price. :-) :-) :-) :-)
_____
| \
| \ Silent POWER!
_ ___________ _________ | Happy Landings!
| \ | | | | |
|--------|- SANYO + ]-| ASTRO |--| - Dan Miner
|_/ |___________| |_________| |
| / | " The Earth needs more OZONE,
| / not Caster Oil!! "
|_____/
|
271.447 | | WRASSE::FRIEDRICHS | Where's the snow?? | Wed Dec 14 1988 16:56 | 22 |
| Why bother filling in the price??
Anker is going to buy it anyways (maybe he already has!!)
Anyways, back to the subject matter....
Is the C-1 or C-2 any relation to the Champ?? There is an Aeronca
champ on floats up in Wolfeboro that I got a ride in this summer.
If anyone wants to build one, let me know and I will make sure you
get plenty of documentation. He is also an RCer (as will as a
pilot for American Airlines) so he would be more than happy to help.
Also, I have not heard any definitive comments about the scale
documentation that was presented last night at the DECRCM meeting.
What were the good and bad parts of what was shown so that the rest
of us can learn from others??
Thanks,
jeff
|
271.448 | well, there he goes again! | LEDS::HUGHES | Dave Hughes (LEDS::HUGHES) NKS-1/E3 291-7214 | Wed Dec 14 1988 17:58 | 21 |
| re: < Note 271.445 by THOTH::SNOW >
-< Aerobatic bath-tub! >-
Dan,
You sure do have the knack for picking the UGLIEST planes to
build. That's bad planning. Since you're going to sell it
anyway, either shortly before or shortly after it's complete,
you ought to be building planes that somebody else might
want to BUY. Now, if that SportAIR was a SportSTER, I guarantee
you you'd have money in your pocket right now, even if you
HAD painted it with rustoleum.
I'm sorry, but it really does seem like you ask for it. Keep
smiling, and please don't send Eric over with his monster
truck to pulverize my airplanes.
8-) Dave
p.s. Sign on the back of a Chevy Monster Truck:
Have you driven over a Ford lately?
|
271.450 | Aerospatial documentation from the source | SALEM::COLBY | KEN | Thu Dec 15 1988 08:11 | 18 |
|
I called the Aerospatial Helicopter Corp in Grand Prairie,Texas
last week and explained that I was doing a model Twin Star. (I
was talking to the PR dept.) The woman there was very interested
and is in the process of putting a package together with color
photographs, cabin detail, and a layout with some dimensions.
I do not want this to do a scale documentated competition
project, but just to do a better stand-off scale than the
plain fuse kit that is supplied from Schluter. (Can't wait
to get the package). I offered to pay Aerospatial for the package,
but they wouldn't hear of it.
________
/ __|__
=========[_____\>
/ __|___|__/ BREAK A BLADE,
Ken
|
271.451 | No way | CURIE::ANKER | Anker Berg-Sonne | Thu Dec 15 1988 08:51 | 18 |
| Re:< Note 271.447 by WRASSE::FRIEDRICHS "Where's the snow??" >
> Anker is going to buy it anyways (maybe he already has!!)
Forget it. It's so ugly I think my other planes would
mob it. Give it some home where it can be an only child.
_
/ |
| _====____/==|
|-/____________|
| | o \
O \
O
Hang in there! o_|_
|
Anker \_|_/
|
271.453 | | SA1794::TENEROWICZT | | Thu Dec 15 1988 09:14 | 20 |
| Dan,
Boy they do jump on the bandwagon don't they? To try and
help there is a guy in North Carolina "Scale Plans and Photo Packs"
that will do plans enlarging for you. I had a 3 view of the FlyBaby
blown up from an 8.5x11 sheet to the 72" span that I wanted to model.
It cost me 40.00 but it was well worth it.
In most cases to get two ships of differing size to fly the
same you have to go with a different airfoil. What happens is that
if you enlarge the wingspan by some percentage and the enlarge the
cord of the wing by the same percentage and then blow up the airfoil
to match what you get is a wing that have much more volume than
the original wing. I didn't explain this to well but hopefully you
get the point.
For what your doing that shouldn't pose any problem. Your just
enlarging a subject not trying to get the same flight charactoristice
out of the ship. I'd go with the airfoil that is drawn. At least
you know that it works.
Tom
|
271.455 | | SA1794::TENEROWICZT | | Thu Dec 15 1988 09:54 | 14 |
| Dan,
If your not interested in developing a plan but just want to
build a subject the is a way to go about building the plane.
Make tracings of all of the formers,ribs etc. Go into work and
all at one time copy the tracings using an enlarging copier.
I say all at one time because no matter how accurate a copier might
be setting it up and then having to go back latter and set it up
again there is a possibility of error on the copiers part. Anyways
from here the spacing of the formers on the fuse can be calculated
and most time redrawn (sketched) of the original drawings. This
will get you the basic model.
Tom
|
271.457 | How are you enlarging the plans? | LEDS::LEWIS | | Thu Dec 15 1988 13:47 | 14 |
|
RE: enlarging plans - I recall Charlie Nelson describing a procedure
to me a while ago which (I think) involved shining light through
the plans onto a wall and hand tracing the enlarged plans on the wall
(might be a good idea to put some paper on the wall first unless
you want to build your plane vertically :-) :-).
I think if you sandwiched the original plans between two plates of
glass, used a very bright light and lined things up nice and straight
you could get just about any enlargement you wanted. Wasn't something
like this described earlier in this topic???
Bill
|
271.461 | | SA1794::TENEROWICZT | | Fri Dec 16 1988 08:11 | 6 |
| Dan. I wouldn't think that the 3.5" rib spacing will be OK but I'd
probably go with 1/8" thick ribs. If your trying to power this ship
with only the 48 surpass I'd make sure that I put all of the parts
on a diet. Lighten them as much as possible.
Tom
|
271.463 | | SA1794::TENEROWICZT | | Fri Dec 16 1988 09:32 | 15 |
| Dan, there was a typo in my last responce. I'd say that it would
be OK to go with the 3.5" spacing if you used 1/8" ribs. I'd however
take it just a little bit further and ask if the rib spacing at
3.5 inches is really scale spacing. Only a good three view will
help to tell you this. If the scale spacing is less than the 3.5
inches I'd probably go wit the smaller scale rib spacing and then
use 3/32nd ribs. As far as wood sizes I wouldn't try and create
any odd sized pieces of wood. You may luck out. If the original
plan was drawn using metric sized wood then enlarging it may get
you to a US standard sized wood. Whatever, I'd go wit std. sizes
of wood where ever possible. That is if an enlarged piece of wood
measured 5/32nds I'd go and use a 3/16th piece of wood.
Tom
|
271.466 | panel lines | RICKS::KLADD | | Mon Jan 30 1989 12:59 | 23 |
| i've spent that last week or so putting panel lines and access
panels on my p47. i've been using the method used for lapped
joints on all panel lines. that is, putting a piece of masking
tape down, brushing primer against the edge, sanding/feathering,
then removing tape. for real lapped joints, i'm keeping the
paint ridge thick. for flush joints, i'm trying to make this
ridge real subtle. an alternate method for flush panels is
1/64th tape...
anyhow its going slow but ok. first problem i've encountered
is that the primer is thin and shrinks such that i need several
thick coats to get the desired thickness. this is true of
both ditzler dp40/401 and k&b epoxy primer. i've found that
if i mix the paint and leave it uncovered for a while (~1/2 day)
it thickens up and is easier to use and has less chance of
bleeding under the tape. what do other people do? i've also
considered adding talcum powder.
i've never sprayed k&b, only ditzler, so i can't make a full
comparison yet. i can say that k&b has less obnoxious an oder
and is much easier to sand.
kevin
|
271.467 | FWIW | TONTO::SCHRADER | Buddy can you Paradigm? | Mon Jan 30 1989 14:22 | 21 |
|
> both ditzler dp40/401 and k&b epoxy primer. i've found that
> if i mix the paint and leave it uncovered for a while (~1/2 day)
> it thickens up and is easier to use and has less chance of
> bleeding under the tape. what do other people do? i've also
> considered adding talcum powder.
Kevin,
I've never done panel lines so i'm not sure if this is applicalble
but i'll throw it in anyway. One thing that i've been using lately
is auto body spot putty. It is basically very thick paint. In fact
it may be too thick for what you want. I apply it with a spatula then
sand most of it off to make nice feathered edges. It's rather heavy
so I tend to go as sparingly as possible but I don't know if it's
any heavier than dried primer on a per volume basis.
!
--+--
G. Schrader o___<0>___o CSS::SCHRADER
* * *
|
271.468 | Running lights | TALLIS::FISHER | Only 32 Days till Phoenix! | Fri Feb 10 1989 08:38 | 34 |
| I would like to see some discussion on running lights.
I need info on both implementation details and history.
1. Can I just install LEDs in the wing tips from Radio Shack?
Green and Red are easy - what about White? They don't
make white LEDs - do they? I hate to send RAM $20 for two
sets of running lights but knowing me I'll probably spend
$30 trying to save a buck. If I get LEDs, wire, battery, and
switch - how do I hook them up - do I need a resistor in series?
I used to know this 15 years ago.
2. I'm very confused about the various lights on Aircraft. I think
that over the years the FAA must have changed the rules on what
lights are required and where they go. Doesn't help that my
memory is so bad. When I was in the Navy I thought we had to
have Red on the Port wing tip (not flashing), Green on the Starboard
wing tip (not flashing), White on the top of the tail fin (not flashing),
and one anti-collision light on the center bottom of the fuselage
(Flashing (rotating) Red). At one time when we returned from a
West Pac cruise the FAA got on our squadrons case cause we had changed
all the flashing red anti-collision lights to green. We used this
on our A3D Skywarriors running tanker missions so that the returning
aircraft from the previous combat mission could find the tanker quickly
at night - they were frequently nearly out of fuel.
Question is can someone outline the FAA required lighting scheme and
address any changes over the years? Do they grandfather clause the
older planes or must the owners bring them up to todays lighting standards.
Bye --+--
Kay R. Fisher |
---------------O---------------
================================================================================
|
271.469 | NO CHANGE I'M AWARE OF....... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri Feb 10 1989 10:08 | 20 |
| Kay,
Were I you, I'd spend the sawbuck and get the suff from RAM which
has been refined specifically for R/C application. I know little
about light systems but I _DO_ know that they REQUIRE a high intensity
light or they're virtually invisible in flight. I've seen RAM systems
on a number of ships and they are definitely superior to home-brew
set-ups.
As far as I know, the basic nav/running light system of, left/port=red,
right/starboard=green, rear=white has been standard forever. As
to strobes, anti-collision lights, etc., I can't comment but the
basic red/white/green scheme is [and has been] constant since Hec'
was a pup!
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.470 | Flash | TALLIS::FISHER | Only 32 Days till Phoenix! | Fri Feb 10 1989 13:03 | 10 |
| > As far as I know, the basic nav/running light system of, left/port=red,
> right/starboard=green, rear=white has been standard forever. As
But I seem to recall seeing flashing read and green lights lately - wrong?
Bye --+--
Kay R. Fisher |
---------------O---------------
================================================================================
|
271.471 | Answer to other part of question | LEDS::LEWIS | | Fri Feb 10 1989 13:31 | 13 |
|
>> $30 trying to save a buck. If I get LEDs, wire, battery, and
>> switch - how do I hook them up - do I need a resistor in series?
>> I used to know this 15 years ago.
In case you still want the answer to this, it depends on the LED.
some have internal resistors, some need an external one. You'll
have to read the spec to determine the max current it can handle.
The spec will also give you the "on" voltage, so you calculate the
resistor with battery voltage minus "on" voltage divided by current.
Bill
|
271.472 | | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri Feb 10 1989 16:29 | 11 |
| Kay,
The left/right wingtip and tail located nav lights are on steady.
Can't comment on the flashing red and greens you've seen but they
have to be ancillary to the regulation nav lights.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.473 | | CURIE::ANKER | Anker Berg-Sonne | Fri Feb 10 1989 17:21 | 16 |
| Re:< Note 271.472 by PNO::CASEYA "THE DESERT RAT (I-RC-AV8)" >
Some planes have the wingtip lights not flashing on and
off, but between low and high density. I guess that's equivalent
to steady.
_
/ |
| _====____/==|
|-/____________|
| | o \
O \
O
Hang in there! o_|_
|
Anker \_|_/
|
271.474 | Marine Navigation? | TALLIS::FISHER | Only 29 Days till Phoenix! | Mon Feb 13 1989 08:07 | 28 |
| > Some planes have the wingtip lights not flashing on and
> off, but between low and high density. I guess that's equivalent
> to steady.
Was looking thru the Tower catalogue at the running lights stuff.
Very confusing. My interpretation of the Adds is Military running lights
(wing tip) do not flash but civilian's do (perhaps between high and low
intensity as Anker said. One brand of aircraft lights cost $130.00.
RAM lights vary in price from $10.00 to $39.00. For $10.00 you get
Marine Navigation lights (used in some aircraft) 1 red, 1 green, 1 white,
wires and a connector for a 9 Volt battery (no switches). This is what I
believe would be correct for the Berliner Joyce. They have programmable
flash rates on the more expensive ones. They have rotating beacons
and strobes and imply that some can plug into a servo on your Rx so that
you can turn the lights on and off with one of your extra channels.
So it would appear that somewhere along the line (YEAR?) they designated
civilian planes to have flashing running lights. Perhaps this question
would be better asked in the Flying notes file - I'm not a regular visitor
of that file - anybody want to volunteer to pose the question there?
I've put the wires in my wings but no bulbs yet.
Bye --+--
Kay R. Fisher |
---------------O---------------
================================================================================
|
271.475 | Get the Book! It's worth it! | CTHULU::YERAZUNIS | Smurf _Terminator_ | Tue Feb 14 1989 17:17 | 23 |
| I remember studying that question in the FAR's recently; it worked
out something like this:
Military: A world unto their own... but they tend to track the
FAA reasonably closely. After all, it looks bad at
budget time if your jet fighters _consistently_ midair
the commercial flights. :-)
Civilian: There are requirements, but they are "by year", and
older arrangements are grandfathered. The newest
arrangement requires 360 x 360 degree visibility of
at least one rotating beacon/strobe, plus overlapping 360 x
360 visibility of at least one of the red/green/white
lights. Older arrangements were not so strict about
not having any large blind spots not illuminated
by the strobe or beacon. There are exception cases
for small aircraft, fixed-landing gear aircraft, and
helicopters.
If you really want to know FOR SURE- and have the doc. handy,
go buy a copy of the 1989 FAR/AIM book. It costs about $6, and is
available in most bookstores. The by-year requirements are listed
and diagrammed there.
|
271.476 | LED's would be invisible | LEDS::WATT | | Wed Feb 15 1989 15:48 | 7 |
| Kay,
I can tell you for sure that led's would be invisible in flight.
You need either a strobe for flashing or incandescent for steady
bright lights. You will need healthy batteries and reflectors if you
really want the lights to show up. This is probably why some of
the systems are so expensive.
|
271.477 | Cessna 210? | CLOSUS::TAVARES | John -- Stay low, keep moving | Wed Mar 01 1989 15:51 | 17 |
| I'd like to obtain a 3-view of the Cessna 210 (oh boy, here goes
John off on one of his tangents...). Surprisingly, this is not
an easy one. I've checked the following sources:
Lupperger (as far as I'm concerned not worth the price of their
catalog)
Scale Plans and Photo Service
RCM plans
MAN plans
Nothing! If all else fails, I'll call Cessna. Anyone have
experience with them?
I haven't forgotten the 172; its coming along nicely and is
almost ready for another entry in the note.
|
271.478 | GO TO THE HORSES MOUTH..... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed Mar 01 1989 16:31 | 13 |
| John,
Contact Cessna directly. If they're like most other manufacturers/
dealers, they're glad to accomodate the scale modeler. You might
want to stop by a local dealer (good excuse to visit the airport,
right?) and check out the sales brochures; these frequently contain
3-views and other pertinent specs.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.479 | Westland Wyvern: a winged dragon-snake? | GUSHER::RYDER | | Wed Apr 19 1989 06:39 | 3 |
| Besides collecting documentation on the Sea Fury (note 338.5), my
son-in-law is looking for scale documentation on the Westland Wyvern,
a Royal Navy strike fighter from the 50's.
|
271.480 | | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed Apr 19 1989 11:27 | 9 |
| Re: .479,
Perhaps our UK friends can assist on this one too.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.481 | pieces of Wyvern documentation | GUSHER::RYDER | | Sun Apr 23 1989 09:29 | 11 |
| re Note 271.479 about documentation on the Westland Wyvern
In another letter my son-in-law says he has found some shreds of
documentation on the Westland Wyvern.
"a few B/W photos ... as well as some old advertisements in Aircraft
Engineering .... [and] a close-up picture of its arrestor hook in the
October 1949 Aviation Week.
".... Repla-Tech [see note 338.6] also sells a set of external view
drawings in 1/72 scale"
|
271.483 | F L A S H !!! | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Apr 25 1989 14:45 | 52 |
| This just in; Chuck Collier returned from the first Top Gun competition, held
this past weekened in Coral Springs, Florida, and called this AM with a thumb-
nail report of the meet.
To [perhaps] no one's surprize, Bob Fiorenze repeated his 1988 Masters win by
taking first place in the Top Gun with his F-18 Hornet. Chuck didn't have a
list of places but said that Bob Frey was the only one of the west/southwest
contingent to place in the top-ten, coming in a respectable 8th.
Dave Platt [expectedly] captured top static score and, for once, had a trouble
free meet, flying well enough to finish around 12th.
Chuck reports that the meet was very militantly run with the judges acting al-
most as adversaries, intimidating the competitors at every turn. This is very
unfortunate as this new meet will need to make serious adjustments if it expects
to attract anyone back next year. Chuck said that _much_ grumbling about the
heavy-handed judging was heard from nearly all competitors throughout the meet.
Dan Parsons' deHavilland Hornet, newly resurrected from its near-fatal crash
in Ft. Knox last September, looked good and flew great, just as before. Dan
ran afoul of the judges when he was told he couldn't fly since his unpainted,
black flight spinners were not the same color (blue) as his static spinners.
A major flap developed over this issue until the judge's errant ruling was
corrected; per the rules, Dan was allowed to fly but received a downgrade for
the non-conforming flight spinners. Dan didn't care about a downgrade - he
only goes to contests to fly and have fun anyway, but he was furious at being
told he couldn't fly. This, apparently, was but one of many instances where
the judges seemed to work overtime to be arbitrary [and frequently incorrect]
in their inflexible [mis] administration of the rules.
Ted White's flying was [as usual] spectacular enough that he was asked to fly
demos at both days' lunch breaks but wasn't good enough in the judges' eyes to
merit enough score for a decent finish which seems like an gross contradiction.
Ted has already stated he won't be back.
Attrition was apparently heavy as well. Chuck reports the attendance at 40-42
pilots and he says there were 10-12 crashes: Charlie Chambers stuffed his mag-
nificent metal-covered Mustang, dumb-thumbing it into a snap-crash on take-off;
Shailesh Patel totalled his brand new Hellcat (seen in Phoenix last month) due,
apparently, to radio failure. An attrition rate in excess of 25% sure makes one
wonder what was going on. Neither Chuck nor Bob put so much as a scratch on
their birds (the best news of all).
Chuck said he was glad he'd gone; that they'd managed to have a good time, in
spite of the meet itself (what a commentary), but he'd think twice before going
to the enormous trouble/expense required to go again. All-in-all, it sounds
like this was a very good meet for me to have to miss. Despite all the hype and
glitter, it sounds to me as if one very important facet to a successful contest
was forgotten or ignored and that is to make it as pleasant, easy and gracious
as possible for the _only_ indispensible people involved, THE PILOTS! Unless
these problems are addressed/corrected, I'd suggest the name of the meet be
changed to "Top Shun."
|
271.484 | | SA1794::TENEROWICZT | | Tue Apr 25 1989 15:06 | 19 |
| Al,
In my day of shooting archery I found that the competetors most
times because of the heat of battle are the one's on edge. The
officials then on the other hand usually assume the role of friend
and mediator. The officials are there to officiate not partake and
are in the best position to be calm.
It sounds like the officials were as heated in their temperment
as the competetors. To Bad. It sounds like it would have been easy
to say "Dan, we're not sure about those spinners but no problem...
Go ahead and fly and enjoy yourself.We'll check on it and get back
to you latter." Or if they know their stuff " Gee Dan, there's
a small problem. The spinners you have aren't the same color of
the one's you had at static judging. The rules say that's a deduction
but lets just fly and we'll see about it after the round. OK?"
To Bad. It sounds like the officials were anticipating a fight,
a fight that wasn't there. So much for fun competition.
Tom
|
271.485 | | CLOSUS::TAVARES | John -- Stay low, keep moving | Tue Apr 25 1989 16:17 | 20 |
| Please excuse me gents, I've been hibernating for the winter --
What's the Top Gun???? Are they trying to make it the equivalent
of the TOC -- perhaps they were hard nosed because they wanted to
give the event an aura of prestige and serious competition. I've
never attended the TOC so I don't know what that's like, it just
sounds like what the promoters had in mind.
Al, I know that you like to enjoy a meet, and lord knows, you've
won more than I'll ever attend, but there are some people who
like to hard-nose it too, with no fooling around; that's fun for
them. Glider guiders are crazy that way -- they even call
their events "tasks", like they were at work! :-)
I, if I may judge by my sailing days, tend more to your type of
competition than theirs, but I've seen it. Actually, as I
approach old age I find myself getting meaner too.
Speaking of folks that like to play to the limit of the rules,
How'd the World's Foremost Winning Scale Modeller Ramon Torres
do? Sounds like it was right up his alley.
|
271.486 | WELL, IT HAPPENED LIKE THIS..... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Apr 25 1989 19:16 | 49 |
| Re: .-1, John,
I dunno' about Torres...whether he was even there for that matter.
Bob should be back tonight so, hopefully, I'll get a more detailed
report on the meet including who finished where in the top-10.
The Top Gun was/is the brainchild of Frank Tiano with considerable
assistance from Dave Platt. In actuality, it was born as a result
of the U.S. Scale Masters turning down the new rules Dave had put
together for that event. Dave/Frank felt that Dave's rules represented
T.H.E. way a scale contest should be run, a view not shared by more
than a few Masters competitors. Therefore, after the '87 Masters,
the new Top Gun was announced and only invited individuals could
compete...no qualifying, you just got invited (or not) according
to some(?) selection process exercized by the Top Gun committee.
I did receive an invitation so I guess I'm flattered but I still
don't know what criteria was used in the invitation process.
At any rate, the meet has been promoted in full page, full color
ads in the major model mags for most of the past year (I can't imagine
how you missed seeing them) touting this as the meet which would,
at last, identify who was _really_ the Top Gun in American R/C scale,
a not too subtle snub of the Masters program. Interestingly, the
same individual (Bob Fiorenze) won both meets so I can't help but
wonder what was proven.
I agree with you that there are some events where it may be desireable
for the judges to take the role of adversaries and, perhaps, even
some participants who prefer that approach, but I think I can speak
for the majority of scale pilots by saying tha R/C scale is NOT
one of those events. I know no one in the game who thrives on
harrassment by the judges. I far prefer the type meet where the
judges try to remain almost non-entities in order to avoid applying
needless additional pressure. Even better are the judges who'll
try to relax the pilot by saying things like, "just pretend we aren't
here and fly like it was any Sunday at your home field," or, "OK,
show us some real flying...we know you can do it."
Bare minimum, I want the judge to remain as inobtrusive as he possibly
can. Should it come to pass that the _rule_ is for judges to become
adversaries, I'll be forced to retire from competition before I
paste some hot-shot, self-concieved expert (who probably can't even
fly) square in the snot-locker.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.490 | I KNOW HIM........ | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed May 03 1989 11:48 | 18 |
| Dan,
The Fokker D-VII is the one that placed 10th in the '88 Masters
in Ft. Knox, one of the finest renderings of this plane I've yet
to see...AND, it was Tom's _first_ scale endeavor. I wish I could
remember precisely Tom's last name and the spelling but it seems
like it was something like Koziewski, pronounced Ko-zu-ski. He
was one of Charlie Nelson's proteges and was a very nice fellow
to talk to when I met him in Ft. Knox.
A little tidbit to ponder: EVERY solitary part on Tom's model excepting
for engine and radio was hand built by the builder.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.491 | | SPMFG1::TENEROWICZT | | Wed Jun 14 1989 08:51 | 13 |
| I don't know if this has been discussed but...
The scale rules used to (may still) say that a model was to be
exhibitedby the builder ie, Builder of the model rule. How are
projects that are aquired in some stage of building handled?
IE, Parts kitted from plans but not assembled or Fuse half
built or Model built but needing detailing and paint. Where
do you draw the line? Is there some other special requirement
within the documentation where you might note the level of
completeness the project was in when you aquired it?
Tom
|
271.492 | THE HONOR-SYSTEM.... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed Jun 14 1989 11:33 | 34 |
| Good question, Tom,
The Builder of the Model (BOM) rule is largely a matter of conscience.
Detractors of the rule (of which I am _not_ one) site this fact
and the relative unenforceability of the rule as reasons to scrap
it. I fervently disagree and feel the BOM is an integral part of
the scale event, but that's another issue.
In your documentation, you are required to provide a statement listing
all items NOT personally built by the modeler. In this statement,
the modeler could, if he felt honor/conscience bound to do so, include
a statement regarding the degree to which the model was built at
the time he acquired it. Judges would take this into account when
determining the model's static score.
This is not to say that one could purchase a completely built model
and enter it as long as they listed virtually the entire model as
not being built by the modeler (though it's a fact that there are
modelers who enter purchased models, claiming to be the builder).
So, what's the cutoff point? There's no set parameter to answer
this question; again, it's a matter of personal conscience. Per-
sonally, I'd have no problem with a modeler who admits that [say]
his model was 25% built when he acquired it. This modeler is being
far more honest than the guy who bought his model and wants you
to believe he built it. About all I can offer in answer to this
question is let yer' conscience be your guide and list the degree
of pre-fabrication on the disclosure statement and no one should
be able to fault you.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.493 | Landing gear door and hatch hinging info? | LEDS::LEWIS | | Thu Jun 29 1989 19:17 | 44 |
|
Carl,
I moved your request to this topic, where all scale questions
should go. Looking forward to Al's response myself!
Bill
P.S. I think you mean topic, not "notes file". Most people use
"notes file" and "notes conference" interchangably.
=======================================================================
<<< IOALOT::DUA3:[NOTES$LIBRARY]RC.NOTE;4 >>>
-< Welcome to the Radio Control Conference Home of DECRCM >-
================================================================================
Note 239.1473 RAMBLING WITH THE DESERT RAT 1473 of 1473
VERSA::TULANKO 26 lines 29-JUN-1989 15:38
-< "Howbout landing gear doors ???" >-
--------------------------------------------------------------------------------
Al,
I was searching for a notes file on a specific subject
and came across this one in the process . Sure hope you can help
with this one since my search came up empty handed (dont know if
I should create a new notes file on this or not , maybe you can
help with that decision too .
I am currently building my 10th airplane (torn between the love
of building or flying) and would like to use this bird as a practice
run for a large scale job later . The plane is the TopFlite Corsair.
I have completed the wing with the exception of sheeting and control
surface mounting , installed retracts , and now am at a standstill.
In all the notes I've read , I cannot find any info on scale landing
gear door and access hatch hinging , mounting , "how to" opening
and closing methods , etc.... . About all I have to go on are a
few pictures in a Byron catalog . Any assitance through your
experiences in building or any refference material that can be
purchased on this subject would be appreciated . Of all the planes
I've seen , this one is one that uses "three" gear doors instead of
two on each main gear !
Eagerly anticipating yer input !
Carl
|
271.494 | RE: .493, CLOSE THE DOOR! | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri Jun 30 1989 13:16 | 92 |
| > .......(dont know if
> I should create a new notes file on this or not , maybe you can
> help with that decision too .
* As you already know as you read this, I'll reply in the "So You Wanna' Fly
Scale" topic.
> In all the notes I've read , I cannot find any info on scale landing
> gear door and access hatch hinging , mounting , "how to" opening
> and closing methods , etc.........................Of all the planes
> I've seen , this one is one that uses "three" gear doors instead of
> two on each main gear !
You've hit on an area where there are no set rules and the only boundary is the
builder's creativity. I try to use available hardware wherever possible for
hinging panels, covers, doors, etc. but sometimes you are fored to create some-
thing unique to the application like a piano-type hinge where segments of brass/
aluminum/nylon tubing are glued alternately to the fixed and the moveable sur-
faces, then a suitably sized length of piano wire is inserted to hold the whole
enchilada together and provide the pivot. Again, as you can now see, hinging
the door or whatever is largely dictated by whether a commercial item can be
adapted or whether you'll have to invent something, in which case, any means to
the desired end is acceptable.
On the subject of hatches, Diego Lopez is one hell of an innovator and has in-
troduced a method of securing small panels/doors closed. Diego's always real
clever about using scale access hatches, making them functional by mounting
radio and accessory switches, charging jacks, pneumatic retract air fill-valves,
etc. inside/behind the scale hatch. He then hinges the hatch cover and secures
it closed via a tiny magnet mounted in/on one surface and a small mating plate
made of steel/tin shim stock mounted to the other. Some have expresses concern
at the idea of using a magnet anywhere on an airplane, fearing radio interfer-
ence but the magnet and associated magnetic field is so tiny it has no effect
whatever. Diego's used this technique for years with absolute success. If I'm
not mistaken, some mfgr. even sells a little magnet kit specifically for this
purpose.
Now, on to gear doors. Strut cover doors, obviously, are mounted directly to
the gear strut in a rigid or flexible manner depending upon the articulation
(or lack of same) required in order for them to close flush with the wing.
For these, I start by studying the full-scale installation and duplicating it
in kind on the model...as ol' Dan'l Parsons frequently says, "If it worked on
the real bird, it'll work on the model." Of course, associated linkage, etc.
is vastly simplified as adapted to model application. You're lucky on the
Corsair in that there is only the one small, simple door on the front of the
gear strut which should be a breeze to make, attach to the wing and connect a
simple drag link to for closure.
The two main doors are a little different matter, though still not much hassle.
Start by fabricating the doors. Here's a trick from Dave Platt: once the wing
has been skinned, and before cutting out the wheel wells, tack a piece of Mono-
kote over the well area. Then, lay up a coupla' layers of 2-oz. glass cloth
and resin and allow to cure. Now, carefully draw on the well/door outline then
remove the cured glass from the wing (the Monokote has acted both as a barrier
to the resin and a mold release). Upon cutting out the doors, you'll find they
are perfectly contoured to the wing shape.
OK, hinge the doors to the wing, using commercial control surface hinges where
possible (the 1/2-A size Goldberg hinge works well for this). The simplest way
to close the doors is to let the gear pull them shut as they retract. We usu-
ally install a piece of braided cable (like throttle cable) between the doors,
draped in such a fashion as to naturally provide some tension to hold the door
open but be in the path of some part of the gear strut or wheel such that con-
tact with it will pull the door closed. Selective solder-tinning of the cable
can be used to fine-tune the operation.
Another way (used by Dave Platt) is to use lead shot or equivalent to weight
the door so it'll hang open, even in the slipstream. Then, a wire whisker is
attached to the door such that the wheel will contact it and pull the door
closed as it goes into the well.
Still another method is to install appropriate linkage and drive the doors open/
closed with an extra servo. The door function can be on an aux channel or oper-
ated via a system of gear up/down limit switches. As with anything esle, the
more sophisticated/complicated you get, the more likely you are to have malfunc-
tions so I, personally, prefer to stay with the simpler methods previously des-
cribed.
Again, there are as many ways of accomplishing this feature as there are air-
craft and modelers. As a rule, commercially available hardware items can be
readily adapted to the purpose at hand or very simple parts fabricated by hand.
The simpler the mechanism, the more reliable it's apt to be so apply the KISS
principle everywhere possible. I hope these few hints help you to devise the
method that's right for your model. As I alluded earlier, it's almost impossi-
ble to say there's one specific or best way to handle this operation...it's
largely a matter of the individual sitting down, studying the desired function,
considering what available hardware might be adapted then conceptualizing and
creating the mechanism required...there's no right or wrong way, just whatever
works. Chances are good that as you start developing and using a particular
scheme, you'll come upon many ways to improve the operation or even see a better
way and change the setup entirely.....and _this_ is how these ideas _really_
come into existence, by trial and error. Good luck on your project.
|
271.495 | "Leave your tips at (on?) the door !!!" | VERSA::TULANKO | | Tue Jul 11 1989 17:02 | 15 |
|
Thanks for the info Al !!! The tips on how to for the doors
are extremely helpful . I always wondered how a surface thats three
dimensionally shaped could be duplicated . Also appreciate the help
on activation . Would like to know if you have any good reference
materials on scale building ( besides this great notes file ) .
Any books out there you would recomend ??? Something about methods
of building eg: scale hinging of control surfaces , types of covering
and finishes etc... . What do ya say ??
Thanks again
Carl
|
271.496 | SCHOOL OF HARD KNOCKS..... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Jul 11 1989 19:34 | 21 |
| Carl,
Oh boy, there may well be a book or books on scale building techniques
but I can't confess to knowing what they might be. Most of the
scale modelers I'm acquainted learn(ed) their craft via a continuous
process of trial and error...that and by seeking advice from other,
more advanced builders. ( A title does come to mind, "There Are No
Secrets" which, I think, is on scale finishing techniques but I wouldn't
swear to it.)
I subscribe to this particular "Learn by Doing" school in addition to
reading everything I can on scale building/finishing techniques in the
various magazines whether they were developed for R/C, U-control or
even plastic models. If anyone else can suggest some titles that
might be of interest to a burgeoning scaler, please list them here.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.497 | More on "Secrets" | LEDS::LEWIS | | Wed Jul 12 1989 15:53 | 16 |
|
>> more advanced builders. ( A title does come to mind, "There Are No
>> Secrets" which, I think, is on scale finishing techniques but I wouldn't
>> swear to it.)
"There Are No Secrets" is indeed a good beginner book on scale
finishing techniques - I think it's a Harry Higley book. I bought it
some time ago and it has good info on sanding, painting, finishing,
etc. I think it's well worth the 10 bucks or so. While the hints in
this conference are in some cases even better, it sometimes helps to
have a picture to go along with the text, and this book has many
pictures. I have to concur with Al that you just can't replace sitting
down with an old pro and having some amount of trial/error though.
Bill
|
271.498 | With Scale In Hand??? | MDSUPT::EATON | Dan Eaton | Thu Jul 13 1989 13:48 | 8 |
| In back of RCM they have a collection of books on various subjects
relating to the hobby. One of the titles is "With scale in hand".
This is a collection of articles published in RCM by, hmmm, forgot
the name but I'm sure somebody will remind me. The write up says
the author covers topics like cockpit detailing and such. Has anybody
bought the book? Is it any good?
Dan Eaton
|
271.499 | | SA1794::TENEROWICZT | | Thu Jul 13 1989 14:06 | 47 |
|
Two of the books Dan was talking about are;
Scale Reference Guide, edited by Herman Luevano.
This is a compiled listing by aircraft of articles published
in model magazines for a fourty year period 1936-1976. I don't
know if a new addition is out covering 1977 to present. Additionally
the last ten pages go into some basic aspects of the design of a
model aircraft. Good reading.
The second book is:
Scale in Hand, By Dave Platt
These are reprints of articles from Dave's scale column of a
few years ago. The contests is as follows;
1 What is RC Scale
2 Selecting a scale subject
3 Color selection and mixing
4 Surface preperation
5 Painting
6 Insignias
7 Canopies
8 Cockpit detail
9 Spinners
10 Retract gear
11 Wheels and tires
12 Propellers
13 Folding wings
14 Applying markings
Although some of the information is dated the majority of the
reading is most valuable. The dated information is still good and
helps you appreciate what products are available to us versus having
to fabricate them in our own shops. I recommend both of these book.
Tom
|
271.500 | SURVIVED THEIR BAPTISM OF FIRE..... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Mon Jul 17 1989 16:13 | 10 |
| C O N G R A T U L A T I O N S to Kevin Ladd and Kay Fisher who not
only survived but made a respectable showing in their very first scale
contest at Westover AFB last weekend. I'm really tickled for the
both of ya's....WAY TA' GO, AMIGOS!!
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.501 | WHAT'CHOO MEAN "UGLY," PILGRIM......?? | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Jul 18 1989 13:50 | 11 |
| I'm (we're) still anxiously awaiting Kevin's report on his first
scale contest...how 'bout it, Kev...?? BTW, one of you guys (Kay
or Kevin) needs to explain the "ugly Hurricane" bit to me ASAP;
I'm dyin' to know the why of this disparaging remark directed at
one of my all-time favorite aircraft. :B^)
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.502 | detailing | WRASSE::FRIEDRICHS | Never trust a premi! | Wed Aug 02 1989 11:03 | 22 |
| Well, my Bristol M1C Bullet flies with its base coat of colors..
This is the Balsa-USA kit that they used to advertise in the rags..
Now it is time to start more detailing work...
This plane is specifically built so that I can try different techniques
and is not planned to be entered in anything (except perhaps Rhinebeck
Mission) as its outline is too far off from the 3 views...
One detail that I plan to add is flying and landing wires. I have
built in hardwood blocks to anchor the wires to. I am ordering
rigging wire, turnbuckles and anchor plates.
Can people that have done this time of detailing supply us with
any suggestions on how to make it look neater and more scale looking?
How about the anchor points around the landing gear. Are the anchors
attached to the gear?? If so how?
Thanks!
jeff
|
271.503 | Chrome Cord | K::FISHER | Stop and Smell the Balsa! | Wed Aug 02 1989 13:16 | 27 |
| > Can people that have done this time of detailing supply us with
> any suggestions on how to make it look neater and more scale looking?
Well - this isn't what your looking for so I hope some expert pops in
later with what you really want but...
I used chrome elastic cord for my flying wires and I put dress hooks
on the wings and fuse. From 15 feet (judging distance) they look great.
I personally think they look great from 6 inches. The really fun part is
rigging them at the field. I made loops out of all of them cause on my
plane the flying wires and landing wires all come in pairs. So I made
all 12 pairs (24 wires = two planes with 6 wires each on each side
of the plane between the wings) the same size. I fastened them together
by cutting a slice of brass tubing and flattening it over the matched ends.
End result looks like large chrome rubber bands. Then it takes all of
30 seconds to snap them all on. I haven't lost one yet and in case
of a hard landing - there is no way that they will add any damage.
Also they have the advantage that they are not metal and won't drive
your radio nuts! Of course they are also non functional - I put
carbon fiber on the top and bottom spars on all the wings on all
the BJs.
Bye --+--
Kay R. Fisher |
---------------O---------------
================================================================================
|
271.504 | The E-NET in action! | WRASSE::FRIEDRICHS | Never trust a premi! | Wed Aug 30 1989 10:46 | 41 |
| Well, being part of a big company with worldwide offices and especially
the EASYNET can really pay off when it comes to researching a scale
model!!!
As many of you know, I have started building the Proctor Nieuport-11
and plan to finish it as an Italian Macchi-Nieuport N.11. My primary
source of information was a very good book, but it was written in
Italian. Well, via the E-NET, I was able to located a person in MRO
that read and translated the parts of the book that seemed relevant.
At this point, I had a decent handle on my scale documentation, but
the biggest hole was in defining the colors. The book did not clearly
state what colors were used...
So, recently, it was back to the E-NET.... This time I posted notes in
the ITALY and EURO_FLYING notes conferences (as well as RC) looking for
help. Someone read my note and told me about an Italian DEC employee
that is an airplane fanatic. One mail message to him an viola', I
have a serious research contact. (This whole progression to less that
4 days!)
My new friend has already contacted the National Museum in Milano and
has some information coming from there. But today he told me he really
made a breakthrough... He got in touch with the Macchi plant. They
said that yes, they had all kinds of information on the Nieuport and to
please send a letter with my specific needs and they would probably be
able to get me anything I need!! (And to think, I had almost given up
on finding any more information!)
Lessons Learned:
1 - No matter what you are looking for, you can find it on the E-NET.
2 - In documenting your project, there is always one more stone that
can be turned.
3 - As I look back on it, I should have gone after the manufacturer
right away, it would have saved me a lot of research time.
Cheers,
jeff
|
271.505 | Update on the 89' Scale Masters | 35224::EATON | Dan Eaton | Thu Sep 14 1989 16:15 | 18 |
| Al made it into town ok yesterday but other than a phone call last
night we haven't hooked up yet. Today was to be Static judging at
the hotel with test flying at Aerohead airport. I doubt if much
flyings going on as the weather is lousy. Its suppose to clear off
this afternoon so we'll see. Al and I are going to try and get together
for a drink after work and then he's off with a bunch of people
to take a tour of McDonnell Douglas.
Tommorrow should be a nice day and the start of the flying part of
the competition. I took the day off so me and my video camera and
35 SLR will be meeting up with Al in the morning for some first
rate spectating. I'll stay as long as the Camcorder's battery lasts
and I have film for the 35mm. After that I have to admit, while
watching is nice, it gives me this awful powerful urge to go do
some flying myself. I'll dial in from home with an update sometime
tommorrow.
Dan Eaton
|
271.506 | Friday's happenings at the 89' Scale Masters. | MDSUPT::EATON | Dan Eaton | Sat Sep 16 1989 02:06 | 153 |
| I was suppose to meet up with Al, Thursday night but things fell thru, I did
manage to hook up with Kent Walters so we spent some time watching the static
judging and then had a beer in the hotel bar. Al couldn't make it because
his friend Bernie from Nashville had dropped in and the two of them had gone
out to Aerohead to watch the test flights.
Friday morning rolled in dark and wet. Same old heavy overcast we've had
for days along with intermittent heavy mist was the order for the morning.
I decided to go out and fly my Cobra before heading over to Aerohead. I
never seem to get to fly when I take a day off. Well, I should have gone
straight to the Masters because after about half a tank my flying ended
suddenly when I lost perspective in the murk and rolled the copter into the
ground. Rats.
Al hasn't complained too much about the weather but he sure is upset that the
Harley Hotel doesn't serve Coors. I took pity on him and picked up a six pack
on my way. Conditions when I arrived weren't looking much better but there
was some flying going on. I found Al and got signed in with the contest
people as Al's photograper.
I saw a lot, I got some great still pictures (hopefully), but not much went
on video. Maybe tommorrow will be better.
Some of the highlights:
My favorite this year is a Short Sky Van. Didn't get the pilot's name. It's
a real sweet little twin. I missed it but Al said the guy had variable pitch
props on it and could back it up just like the full size.
My favorite from last year was back again. This is a DC-3 that Al and I both
can't understand how it can survive static. It's got a nice paint job but the
nose is shaped wrong, the wing fillets would be about 3 feet wide if full
size, and there must be about 5 inches of control rod hanging in the breeze
running out to the rudder. Yet last year the guy placed fifth and Kent Walters
listed him among the people at the top by the end of today.
Art Johnson is here with his Martin B-26. This is the one he crashed at Top Gun.
He's crashed it again since then but it looked great. At 1/8 scale its a big
mother. I took a close look at the machine guns he made and they look great.
If anybody needs some machine guns then I definitly suggest looking up the
article he wrote in RCM on it. Art was talking to Al and I and he said a couple
of things that have to make you wonder. We were wondering why he was taking off
the cowlings and when asked he said he needed to fuel the bird for his
upcoming round. Not only can't he fuel it without the cowls being off but he
can't make and needle valve adjustments.
Tom Kosewski (sp) was back with his Fokker DVII. We were talking to him while
he had his Fokker parked with the Proctor display. There was a lineup of about
6 or 7 Proctor kits there. The most impressive was there newest kit ( I don't
think its released yet) of a, ah sh*t, I forgot. What ever it is, Tom said it
would be his next project. The one they had sitting there was an uncovered
museum type piece. Something that Al noticed on the Protor bipes was that the
lower wing on a couple was wavy. One had a fairly pronuonced S-curve in it. We
pointed this out to Tom and he said with the Proctor kits the wings were so thin
you had to be extremely careful about getting things lined up while building
because little mistakes showed up so well. I wonder if the damp weather was
having an affect also?
Gene Barton had a Douglas Skyraider there. The Skyraider is a proto for a new
kit. Its set up with a functional lighting system. When the wings fold down
and lock they trip a micro switch that activates the strobe lights. Not all
the bugs are out of it yet but its a beautiful plane. They were flying it
with drop tanks which was fortunate because on the one flight he came in and
a gear collasped on him. The drop tanks acted like a pair of skis and kept the
wing from getting dinged up.
Larry Harville was there with a Skypirate. I'm sure you'll see lots of pictures
of this plane in the mags because its a bit different. The announcer said
something about the prototype being the largest single engine plane or something
along those lines.
Roy Vaillancourt (sp) had a Hurricane which Al seeemed to like. I think this
was the plane the announcer said was covered with latex house paint. It seemed
to perform ok.
Bob Fiorenze was back with his F-18. Gawd, what a beauty! Al said the jet seemed
to be flying better than it had at Fort Knox.
Charlie Chambers showed up with an F-18 from the kit Bob's was the master for.
Bob's jet is finished in the prototype paint scheme while Charlie has his
done up in the Blue Angels scheme. I kept hearing the engines scream from time
to time but never saw it fly. Al said it was just as well because several people
had expressed concern over Charlie being a low jet time pilot. With him putting
a complex twin jet in the air the feeling was there was a high probablility it
would end up making an expensive hole in the ground.
Bob Violet(sp?) put on a display with one of his sport jets during the break.
Lord was that thing fast. I know now what Al means about them making him
nervous. There was an A4 by Yellow Aircraft ( I think) up at the same time
and Al pointed out to me how technically sophisticated Bob's jets are in the
area of airflow. You can litterally hear the difference. The A4 had a growling
sound associated with it that Al said was due to 'dead' air in the inlets. Bob's
jet sounds clean. Unfortunatly for Bob, the jet augered in. Post mortem showed
the transmitter battery was in the red zone right after the crash.
Speaking of sounding clean, Someone, it might have been Bob, had an F-86 that
was a joy to listen to. It was actually quiet.
Chuck Fuller was competing with his metal finish A-6. This one is my second
favorite plane.
Charlie Nelson was competing with his Waco bibe. The one nice thing about the
gloom was Charlie's lighting system on the Waco showed up well against it.
Jack Buckley was there with a CAP-10. Several planes were equiped with smoke
systems but against the grey scud overhead they weren't real effective.
Frank Tiano had a KI-64 Tony. Al said that the rock steady tracking of the tail
on this bird when Frank hit the throttle was due to a gyro hooked up to the
tail servo. Shades of helicopters, now we're talking something I can understand.
We were talking to Frank and he mentioned something interesting. Al had jokingly
asked Frank when he and the Mig were going to be featured in an ad like Dan
Parson and his plane were. Frank said he knew Al was joking but that he's got
a lot of serious request from people to appear in the ads. He said that what
most people didn't realiase was the tremendous cost of doing one of the ads.
They can easily run $10,000.
Speaking of helicopters. During the break somebody put on a helicopter demo
for Circus Hobbies I think. Now folks, the announcer is going on about what
great strides helicopter flyers have made and he's speaking to the crowd at the
US Scale Masters. So is the guy doing the demo flying some beautiful scale
copter? Naw, he's flying an ugly old pod and boom in front of a bunch of
scale pilots to show what great strides we've made. Great thinking. 8^(
He did do a very talented display though.
The guy with the Ryan Fireball was there. He had both the prop and the fan unit
running this year. I think last year he was competing with just the prop for
propulsion. Nice plane but I think the fan unit is overkill.
That about does it for my list of things I saw today. One other thing I can
think of is there was a plane there that I think Al said was a forerunner of
the P-40. It was finished in burnished silver Monocoat and looked great. I
noticed the rivits looked especially good and asked the fellow what he had
used. They were glue drops but instead of using RC-56 he had used slow Zap
mixed with aluminum powered. He said he'd do about five inches of rivits and
then shoot the line with kicker.
/ \ /
Dan Eaton - Demented / / \
Dragonfly / #
Pilot / #
/ #
\ #
//@@@ #
/ l @## .
/ #@ .
/ .
@ / \.
_/\
/\_
l
|
271.507 | FLASH----U.S. SCALE MASTERS RESULTS | MDSUPT::EATON | Dan Eaton | Sun Sep 17 1989 20:13 | 26 |
| Hi, guys, it's the ol' Rat typin' on Dan Eaton's basement terminal
in good ol' St. Loooooie.
We're gettin ready to have a backyard BBQ so I don't have a lot
of time to talk. Kent Walters and Dennis and Linda Crooks are sitting
nearby watching a demo of the notes_file so my typing is even worse
than usuell ;b^}. Anyhoo, I'll give y'all a quick report of the
finishers in the U.S. Scale Masters:
1. Bob Violett F-86 Sabre
2. Hal Parenti Ryan Furball (Fireball)
3. Bill Carper (Baker) P-47
4. Diego Lopez Hellcat
5. Bill Miller DC-3
6. Bill Setzler Fokker E III Eindecker
7. Bob Fiorenze F-18 Hornet
8. Bob Hanft (Proctor) Nieuport 28
9. Corvin Miller FG-1D Corsair
10. Neil Snodgrass Midwing Special
There ya' have it, amigos. Yer' likely the first in the country
to hear these results. I'm gonna' sign off now and go chow down
at Dan's expense now. See y'all next Tuesday.
Adios, Al
|
271.508 | AD1 | K::FISHER | Stop and Smell the Balsa! | Mon Sep 18 1989 09:31 | 10 |
| >Gene Barton had a Douglas Skyraider there. The Skyraider is a proto for a new
>kit. Its set up with a functional lighting system. When the wings fold down
What company will be kitting it?
What was the wing span?
Bye --+--
Kay R. Fisher |
---------------O---------------
================================================================================
|
271.509 | Big. How big? Beats me.... | MDSUPT::EATON | Dan Eaton | Mon Sep 18 1989 10:42 | 11 |
| RE:271.508
>What company will be kitting it?
>What was the wing span?
I assume Barton will be producing the kit. I didn't get the numbers on this
plane but it's wingspan is at least as big or bigger than the wingspan on
Kevin's Jug. I'm sure Al will have more details.
Dan Eaton
|
271.510 | Wrap up on the 89' Masters. | MDSUPT::EATON | Dan Eaton | Mon Sep 18 1989 11:52 | 79 |
| Well, I just got back from the airport where I dropped Al and Kent Walters off
for the trip back. I think I speak for the three of us when I say I'm glad its
over. It was great fun but I'm a tired pup today. 8^)
I went back out Saturday and spent some more time with Al. The weather finally
cooperated and gave us a nice weekend. Highlights of the day were:
The Short Sky Van dead sticked into the grass before I showed up. He said he
was flying along and things got funny. He decided something was wrong with
one of the engines and opted to dead stick in. Good choice because it turned
out that one of the variable pitch props had thrown a blade and was shaking
the ship apart. As it was the damage was minimal but it looked like another
30 seconds of shaking and he would have lost his wing. I was sorry to see this
guy didn't finish.
Dennis Crooks demo'd an F14 during the lunce break. Awsome machine with full
swing wing capability. I've got some great video on that. The announcer was
telling the crowd about how Dr. ??? (forgot the name) had designed a
microprocessor system to control the wing position based on the flight envelope.
I was curious as to how this was done so I asked Dennis when he was over for
dinner last night. Dennis said the announcer was full of it and held up his
thumb to show me the 'microprocessor' that controls the wing sweep.
Bob Violett put on a demo with his F-86. I got that on video too. As Al said,
Bob took 1st place with his F-86. When I picked the gang up at the hotel last
night they let me in on something funny about Bob Violett winning. Seems the
prize for taking 1st was a Futaba 1024 radio and a Yellow Aircraft F-18 kit!
Kinda of like Ken Olson winning an IBM 3090. 8^)
Sunday I stayed home and got the house ready for company. The only event
that Al mentioned me missing concerned Art Johnson. Recall in the last update
that Al and I were wondering about Art when we found that he had to pull
the props and cowlings off his big B-26 to get it fueled. He'd also neglected
to provide away of adjusting the needle valves. Well guess what? Sunday Art
lost an engine on the B-26. Al said it was clear which engine was gone but
Art turned into the dead engine. Somehow he managed to pull the plane thru a
270 degree turn and got it down into the grass. Dennis Crooks said that when
the plane was about eight feet up it had nosed over and started to snap but
Art pulled it out right as he went into the grass.
We did a tally this morning on the way to the airport and decided there had
only been two bust-them-up crashes. Dennis Crooks went in Thursday with the
F-14 he was planning on competing with. The F-14 lost and engine and Dennis
didn't keep the airspeed up. Its a shame because the demo F-14 looked great
but Al said it couldn't hold a candle to the competition F-14. The other
crash occured Friday when Don Barton (Gene's father) lost his Jug. He thought
it was a radio problem. From what I saw it looked like the Jug would pull up,
stall, pull up, stall, ect, but it looked like he might make it back. All of a
sudden the Jug dived and went in nose first.
Dennis Crooks made some interesting comments on his demo F-14. I guess he's had
it out two years now. The Dr. who runs Yellow aircraft is quite wealthy and has
a different view of the hobby than most of us. Those folks were quite surprized
that the F-14 had lasted this long. Based on their experience they figured it
was only good for about 6 months. Dennis said they were amazed that he had
over forty flights on the F-14. Gawd, I'd love to raid the trash barrel at
their field!
That about wraps it up. Once again Al showed me numerous pilot errors that were
caused by not knowing what the left thumb is for. There were about 76 planes
entered this year. Next year it looks like the Master's will be back to Las
Vegas. Drats, I can't figure a way to justify a trip there. 8^(
/ \ /
Dan Eaton - Demented / / \
Dragonfly / #
Pilot / #
/ #
\ #
//@@@ #
/ l @## .
/ #@ .
/ .
@ / \.
_/\
/\_
l
|
271.511 | How'd the Nor'easterners do? | LEDS::LEWIS | | Mon Sep 18 1989 11:57 | 6 |
|
How did some of our local entrants do (Charlie Nelson, Jack Buckley
and Tom Kosewski)? Obviously none in the top ten, but I'm curious
if you happen to know.
Bill
|
271.512 | Sorry, I don't have the full list. | MDSUPT::EATON | Dan Eaton | Mon Sep 18 1989 12:20 | 12 |
| RE: .511
Al was suppose to get a list showing the placing of all 76 but I
don't know if that came thru or not. I don't know where the
Nor'easterners placed but I'm surprised that Tom Kosewski didn't place
in the top 10 because Al had made several comments on how nice he was
flying. I thought Charlie Nelson's Waco was one of the better planes
there so that's another one I'm surprised not to see in the top ten.
Something else we were talking about was the number 5 spot on the
list. That dawg gone DC-3 placed #5 again this year.
Dan Eaton
|
271.513 | MASTERS FOLLOW-UP | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Sep 19 1989 13:37 | 46 |
| Mornin', y'all,
Yep! I'm back at the grindstone and have a coupla' hundred thousand
issues left on my desk over the past 6-days to have to catch up on.
Dan Eaton's done an admirable job of reporting so there's not too much
to add (and I don't have the time to do so anyhow at the moment). But,
I'll correct/add/answer/comment on some of the things mentioned before
I bug out to get caught up with the job.
1. The guy I was running around with Thursday when I missed connecting
with Dan for a drink at the hotel lounge was Benny (not Bernie)
Birchfield, Roy Orbison's best buddy and R/C menetor. We had a ball
observing all the goin's on and talking about Roy. Bennie brought me a
"Care Package" of Orbison memorabilia which REALLY made my day.
2. The P-40 ancestor Dan mentioned was the Curtiss Hawk-75
scratchbuilt by Tommy Weemes of Hereford, Texas. As Dan menetioned, it
sported a very convincing 'metal' finish done with ($72 worth of)
burnished, chrome, trim-Monokote.
3. The Skyraider kit will be put out by Rick Lewis' enterprize which he
calls Accu-Scale. Gene Barton's prototype spans 92" and is powered by
a Webra Bully with an O.S. 7-F carb (from the O.S. .77 ducted fan
mill). If interested, watch for kit introduction in early 1990.
4. The locals (to y'all) all had a pretty good contest, I thought.
Charlie Nelson, Jack Buckley and Tom Kosewski all appeared to be flying
very well (at least every time I happened to spot one of them flying)
and I was a bit surprized that none of them made the top-10. As Dan
indicated, I was 'supposed' to receive a computer listing of all 76
final positions but that didn't come to pass...maybe in the near
future. I _can_ tell you that Barton's Skyraider won Best Military,
Jack Buckley's CAP-10 won Best Civilian and Jim Terrell's Short Skyvan
wont the Technical Achievement awards, as voted by the pilots and
awarded at the Saturday night banquet. Also, Gene Barton's dad, Don
Barton, won the Being Last Sucks award (which netted him the dreaded
T-shirt and a new 1024 5-channel radio), this honor(?) being made
possible by his crash shortly after takeoff on the first round.
Well, I gotta' adios outa' here for now...be back when I can.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.514 | AND ONE MORE VERY IMPORTANT THING.... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Sep 19 1989 14:42 | 21 |
| I meant to add one more thing to .-1 and I'd be remiss if I didn't
correct the faux-pas post haste.
Dan Eaton and his lovely first lady, Ruth, simply bent over frontwards,
sideways and backwards to accomodate Kent Walters and myself all
through the Masters Championship just past, even to the point of
allowing me to impose on their hospitality by inviting Dennis and Linda
Crooks over to the BBQ at Dan's on Sunday night (which was delicious,
BTW).
I can't thank Dan and Ruth enough for the gracious manner in which they
went out of their way for us. My sincerest muchicmas gracias to them
publicly and I hope I have the opportunity to reciprocate someday.
Yer' aw'right, Eaton...I don't care what they say about'cha! :B^)
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.515 | THE MASTERS ODYSSEY BEGINS.... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed Sep 20 1989 14:57 | 122 |
| OK, here goes with the report on my recent trip back to St. Louis, Missouri for
the 10th U.S. Scale Masters Championship. I may break the report into segments
as time and or length dictates. Later, I'll probably enter essentially the en-
tire text of the article I'll be writing for RCM so I won't go to any extremes
with detailing the events which occurred during the 4-day event. Besides, Dan
Eaton's reports have done a commendable job of hitting the highlights. Anyhow,
here goes:
I arrived early Wednesday morning at Phoenix Sky Harbor Intl. Airport, checked
in with TWA and waited for a short time before Kent Walters arrived. We had
coffee and chatted until boarding time, then proceeded to our gate, boarded and
were airborne right on schedule. In less than 30-minutes, the Captain announced
we were passing over Albuquerque and I remarked to Kent that this SURELY beat
the gruelling Ft. Knox trip of just a year ago when we drove through Albuquerque
some 8-hours after departing Phoenix and had more than 28-hours to go before the
ordeal would end, only to have to be repeated after the contest's conclusion. No
doubt about it, this was the ONLY way to travel to a meet this distance from
home.
The further east we flew, as we ate breakfast at 33,000' over New Mexico, Texas,
Oklahoma, etc., the gloomier the weather below became until the earth was total-
ly obscured by a billowy white layer of clouds. Barely 2-hours after having de-
parting Phoenix, the DC-9 pulled the throttles and began letting down for land-
ing in St. Louis about 20-minutes later. Halfway through the letdown, we plung-
ed into the cloud layer, which now became a murky, depressing gray scud through
which the wingtips were barely visible, and we spent the final 10-minutes of the
flight clawing blindly through the overcast. I commented to Kent that this part
of commercial flying gives me the lurkies as I _know_ there are other planes out
there also clawing through the muck and no one sees each other, save for a blip
on a luminous screen.
In any event, we arrived 15-minutes ahead of scheduled (ain't it amazin' what
the airlines can do now that the Fed's are monitoring/publicizing their schedule
performance?), retrieved our baggage and took a cab to the nearby Harley hotel,
arriving there about 2:30 PM, local time. Water was standing everywhere eviden-
cing earlier rainfall and, while no precipitation was evident at the moment, the
ominous sky threatened more rain before it got better.
Checking into the hotel (owned by her majesty, the "queen" herself, Leona Helms-
ley), we immediately began running into early arrivals as the welcome/registra-
tion table was set up on our way from the hotel desk to the elevators. We tore
ourselves away from the fray long enough to go up to the room and unload our
baggage, then returned downstairs to join the party with old and new acquaint-
ances, a gala that was to last 'til the wee hours when they closed the lounge
and ran us all out. As Dan already made you aware, I was P.O.'d to learn that
the lounge didn't carry Coors, forcing me to tolerate one "beer-substitute"
after another all weekend..., at the hotel, that is. Dan took good care of us
by providing plenty of Colorado Cool-Aid at the field.
At the stroke of 8:00 AM, Thursday, I was awakened by the telephone. My initial
annoyance with the event quickly changed to joy when the caller identified him-
self as, "Benjamin Howard Birchfield III, but _you_ can call me Benjamin Howard
Birchfield." "Benny, I exclaimed, "you old car-stripper you...where are you?"
"In the hotel right across the interstate from you...look out yer' window and
you can see it," came the reply. I was pleased beyond description as I'd hoped
Benny'd make it up from Nashville but really didn't expect him to. Anyway, we
hurriedly dressed and met Benny in the hotel restaurant for breakfast. On the
way down, we couldn't help but notice that the weather was still yuuuuuk; low,
threatening clouds with occasional light drizzle...oh well, "today's just static
judging," we told ourselves.
After breakfast, we wandered around 'til we found static being done in one of
the banquet rooms, things being too wet and the rain threat too great to risk
doing it outside. Talk about zoo-ey, try to imagine dozens of [mostly] very
large scale models being hauled around the narrow hallways, parked in _every_
available space and scores of modelers standing around kicking tires.
About noon, Benny drove Kent and I out to the field to see if any intrepid
pilots might be test flying. We found a large crew from the hosting clubs (The
St. Louis R/C Flying Assoc. and the R/C Spirits of St. Louis) hard at work put-
ting up tents, spectator fences, etc. but not a scale bird was in sight. Kent
had a pre-contest judges meeting at 2:00 PM so we returned to the hotel to find
static had been moved outside to an area adjacent to the rear parking lot. Both
Benny and I commented how glad we were that we weren't static-judging as the
quality of the models in evidence was simply superb. The weather was little, if
any, improved but the threat of immediate rain appeared to have lessened.
We went to [recently arrived] Dennis Crooks' room to learn he'd be going out to
the field shortly to fly both his beater, demo F-14 and his absolutely fantastic
competition Tomcat which had only 2-flights on it up to this point. So, about
3:00 PM, we were back at the field and, by now, several of the more daring souls
were, indeed, getting in some practice flights. Brian O'Meara was there with
his Platt P-51B, Bob Violett arrived and began boring holes with two of his F-86
Sabres, and Dennis got in a routine flight on the demo Tomcat. But, by now,
Dennis had worked himself into such a lather worrying about flying his gorgeous
competition F-14 that, probably, he shouldn't have flown. Problem was, he really
didn't have a choice; he _had_ to work out some wrinkles and get trims correct
now or be forced to do it during official contest flights which is a poor idea
in any circumstance.
About an hour after flying the beater F-14, we heard the engines start, looked
down to the area where Dennis was set up and saw that he was firing up the new
Tomcat. Keeping a distance so as not to make him any more nervous than he al-
ready was, we watched as the gorgeous model made a textbook takeoff. Every-
thing was going as planned and I'd begun to relax as Dennis put the -14 through
its paces. Then, one fan hiccoughed and quit, leaving the big jet going down-
wind at high [ground] speed on one engine. "He's got it made," I thought to
myself and shifted my attention elsewhere for a moment. But, something re-
directed my attention to the Tomcat and, when I scanned it back into view, it
was way out doing a series of Dutch-rolls, as if it was trying to snap every
time Dennis tried to turn it back to the field. At last, the museum-quality
Tomcat snapped over and plunged straight in from about 100'. All who had
witnessed it wanted to get violently ill and you couldn't have cut the silence
with a machete!
Benny and I offered our condolences to a shaken Dennis who, once again, had
seen his chances to become Masters Champ crushed. Everyone who saw the ex-
quisite Tomcat figured Dennis was the front-runner this year...until this.
We returned back to the hotel to learn we'd just missed Dan Eaton who'd left
only 20-minutes or so earlier. Benny opened his trunk and unloaded all manner
of Roy Orbison memorabilia on me; hats, T-shirts, albums, videos, cassettes,
CD's, etc. Benny said he had to work the Grand Ol' Opry with his wife, Jean
Shepherd, during the weekend so he'd have to drive back to Nashville that night.
We'd had a great day together talking airplanes and reminiscing about Roy. I
hated to see him leave but understood his obligation, thanked him for all the
Orbison paraphernalia and bid him Godspeed back to Nashville. Carrying all my
treasures back to the room I felt much blessed to have known Roy and to still
be so close to his best friend and modeling buddy, Benny Birchfield..., just a
really terrific person in his own right!
NEXT: Day-1 of Flying Competition begins.
|
271.516 | DAY-3: OFFICIAL FLYING BEGINS.... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed Sep 20 1989 17:29 | 102 |
| After bidding Benny adios and stashing my loot in the room, I went (where else?)
down to the lounge and joined the revelry. The word of Crooks' misfortune had
already spread like wildfire and this, unfortunately, was the primary topic of
conversation. As 7:00 PM approached, various groups started forming up prepar-
atory to driving to McDonnell-Douglas for the tour of the F-18 final assembly
building. Linda Crooks had asked Kent and I if we'd mind sticking around to
help Dennis cope with his misfortune. Of course, we agreed and, fortunately,
while certainly not thrilled with the event, Dennis snapped back well and we
had a great time over dinner and drinks with the Crooks, Don and Carla Kanack
(also Yellow Aircraft team members) and Tom Walker of Robart. (Tom's dad, Bob,
is founder of the business.)
Having had a late one Wednesday night, we decided not to hang it out so late and
retired fairly early to rest for Friday AM and the beginning of the flying. The
morning dawned (if that applies) rainy and overcast just like the previous two
mornings had and I commented to Kent that this was the third consecutive year
where the Masters had begun under the imminent threat of rain. We had breakfast
and hitched a ride to the field to find low clouds, patches of ground fog and
intermittent fine misting that kept my glasses frosted constantly. "Welcome to
St. Louis," I thought to myself sarcastically.
Kent, for whatever reason, had opted _not_ to bring a jacket and the temperature
was slightly on the crisp side so it was a good thing I'd thrown in two jackets,
more to simply keep things from rattling around im my suitcase than anything
else. As the day progressed, though the temperature stayed about the same. the
dampness began to penetrate and, while I never got really uncomfortable, I was
glad to get off the field and into a hot shower that night.
But, this was the Masters and flying commenced in the soup (weather or not).
Many pilots with gray, silver or light colored aircraft elected to scratch the
first round, gambling that it'd improve later in the day. The gamble failed,
however, and defending Champ, Bob Fiorenze (F-18 Hornet), was among those who
lost a round for no good purpose and had to play catch-up in the second round,
during which, the weather was no different than it had been earlier.
Many new (to me, and/or to the Masters) were in evidence. Among these were
three new, 80" P-40's scratched from plans by Jerry Blake. Very nice models,
indeed, two of them showed well all weekend while one was grounded most of the
time with engine (S.T. 2000) problems. I've always liked the "Peter 4-oh" and
could easily consider this project except that a groundswell of 40's seems to
be forming lately and I wouldn't want to lose the exclusivity I've always enjoy-
ed with the MiG-3.
One of the neatest things I've seen in awhile was the pitch-reversing feature on
the Short Skyvan Dan mentioned. The aircraft itself had all the aerodynamic and
aesthetic appeal of a shoe box with long, skinny (high-aspect ratio) wings but,
when he'd demo the pitch-reversing feature by "BACKING" the airplane out of the
starting area and onto the runway, all else lost any import. IT WAS PURELY
FASCINATING to see this done with a model. After the landing, the performance
would be capped off by coming to a stop, then backing off the runway. Jim
Terrell really deserved the technical achievement award he received for his
model.
Brian O'Meara fiddled with his Platt P-51B all morning trying to get his act to-
gether. Finally, he seemed to have everything together but, after starting the
engine inverted and flipping the plane rightside-up, he and a helper were carry-
ing the plane to the runway by the wingtips when the wing simply snapped in the
center-section, dropping the fuselage to the ground in slow-motion. Poor Brian;
if it weren't for his incessant _bad_ luck, he'd have no luck at all.
Starting the second round, Gene Barton (who'd had to scratch round-1 because he
simply wasn't quite ready) went to the line with his brand new 92", Webra Bully
powered Douglas AD Skyraider...beautiful model. Gene hammered the throttle and
nailed a perfect takeoff...the first time the big 'Raider had flown in paint.
The plane's wing-folding mechanism is arranged such that both air-cylinder act-
uated wing-anchor pins must actuate a microswitch completeing an "AND" circuit
which turns on the nav-lights, strobes and rudder-mounted rotating beacon. As
the 'Raider bored by in the murk, the lights really stood out and lent an air
of realism to the flight. On landing, one of the 90-degree rotating main gear
failed to lock and folded on touchdown but you hardly noticed as the plane sim-
ply slid to a halt, using the huge ferry tank as a skid.
Charlie Nelson's new WACO also had a great light-system that showed well in the
gloom of Friday's flying. Taxying into takeoff position, the nav and clearance
lights were all lit PLUS the retractable landing lights were extended from the
bottom of the upper wing and lit. As the pretty WACO rotated and climbed out,
the landing lights could clearly be seen to turn out, then retract back into the
wing...NEAT!
The only incident of the day was the crash, shortly after takeoff, of Don Bar-
ton's (Gene's dad) Baker P-47. Looked to me like a classic case of taking off
underpowered and stick-lifting it into a series of stall-snaps until he finally
got into one he couldn't recover. Too bad; the plane was heavily damaged, per-
haps totalled.
Bob Violett's F-86, while considerably larger than the Jet Hangar Sabre, is
still smallish next to Fiorenze's F-18, Patel's (Cook) Phantom and Crooks'
(Yellow Aircraft) F-14. But, it's undoubtedly the best engineered jet I've seen
to date, the inlet/fan/tailpipe ducting being engineered to eliminate dead/stal-
led air. You can literally _hear_ the cleanliness of Viollett's plane as it
sails along noiselessly except for the sound of the quiet-piped KBV .80 engine.
Bob put in nearly flawless performances every round.
Cold and damp, we gratefully ended the first day's flying and returned to the
hotel for a welcome hot shower and the cocktail party to be held that night.
The cloudy, misty weather never became a _real_ factor, even though they, at
one point, suspended flying for about an hour's "weather break" due to the mist
on pilots' glasses causing problems. Those of us who remembered the '87 Mas-
ters were heard commenting up and down the line, "Obviously, none of these guys
were at Las Vegas" (where we very literally flew in pouring rain).
Next: Saturday's flight rounds and banquet.
|
271.518 | But what about... | K::FISHER | Stop and Smell the Balsa! | Thu Sep 21 1989 09:21 | 17 |
| Please comment on the notable missing persons. You probably can think
of several but Ramon Torez(sp) comes to mind - why wasn't he there?
Why did Kent Walters judge and not fly - didn't he qualify? I thought
he had a new bird? What about Bob Frey (remember him :-)) and dangerous
Dan Parsons? We only know that the infamous Al Casey can't figure out how
to rebuild a cowl on his MiG 3 but what of all there other famous
scale modelers?
P.S. Al - for what it is worth I think you should submit what your
putting in the notes file - the things you may be tempted to edit out
for RCM are exactly the things that make your writing special and in
the long run will insure you a permanent position in world of writing.
Bye --+--
Kay R. Fisher |
---------------O---------------
================================================================================
|
271.519 | LEMME' SAY THIS ABOUT THAT...... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Thu Sep 21 1989 13:52 | 107 |
| Before getting into Saturday's flying, let's talk a bit about how _NOT_ to
come to _any_ contest, let alone the U.S. Scale Masters. Three vivid ex-
amples instantly leap to mind:
1. Charlie Chamber had a gorgeous Fiorenze/Yellow Aircraft F-18 done up in a
flawless Blue Angels paint scheme. The hitch was, the plane hadn't been flown
yet and much concern existed that, being a low/no jet time pilot, Charlie may've
bitten off more than he could chew. To his credit, Charlie worked like a Trojan
trying to iron out all the bugs and get in a test flight before or after each
day's official competition but it wasn't to be. The consensus among us was that
is was probably a good thing as we all expected to arrive at the field and find
a large, blue, smoking-hole had Charlie attemted a first flight under these cir-
cumstances.
2. Brian O'Meara just has to be the personification of Joe Bltzpflck, the little
guy with the perpetual black thundercloud over his head from Al Capp's "L'il Ab-
ner" comic strip. After his Platt Mustang's wing broke in the center-section on
Friday, Brian went back to his room, beefed up and reglassesd the center-section
and was ready to try it again Saturday. Due to excess resin all over the place,
Brian was forced to fly with the gear down first flight Saturday. Naturally,
the engine (S.T. 3000) overheated and, upon dead-sticking into the thick grass,
the right gear stubbed, pulled out of the wing and stumled the plane onto it
nose whereupon the fuse broke away from the wing and broke in half right at the
cockpit. Now, had it been _me_, I'd have figgered' someone was trying to tell
me something and would've quit at this point. But, there ain't an ounce of
"quit" in Brian and, next thing I knew, he was set up under Frank Tiano's tent
with himself, his wife and Frank bent over the wreckage Zapping/ epoxying it
back together. Unbelievably, they got it together and appeared for the next
round. The -51 took off normally, the gear retracted, the engine kept running
and Brian actually got in a complete flight. BUT, on landing, Brian got a bit
out of shape and slammed onto the right gear a little harder than usual but, all
in all, not a bad landing...the right gear tore away again and, as the battered
but once pretty Mustang ground to a halt, the wing buckled in the center-section
again. As we left the field Saturday evening, Brian's wife, Jody, was doing her
impression of Jose Greco doing the Flamenco on the offending wing...all that was
missing was the castanets. WHATTA RIOT?!
3. Lastly, we have my young friend, Tony Arand. Tony postponed his flight by a
day, arriving Thursday afternoon, simply because his Jet Hangar KFIR had crashed
on its second flight and the repairs weren't complete in time to come Wednesday,
as originally planned. Then upon arriving, already late for static, it turns out
that Tony's airplane is lost; the airlines sent it to Houston! The pilots unan-
imously voted Friday AM that Tony be allowed to static _whenever_ his plane fin-
ally arrived. But, Friday's weather was bad enough that Lambert Airport was
closed part of the day and it was Friday evening before the prodigal KFIR at
last arrived...and guess what? The airplane was never finished , even _before_
its second-flight crash. Tony was up all night airbrushing markings/insigniae
and it was noon Saturday before he showed up for static (after being told he'd
be judged at 9:00 AM). Static _finally_ out of the way, Tony spent the entire
remainder of the weekend on his knees in front of the KFIR trying to make it
run (or praying to it which was equally unsuccessful). Tony managed to limp
into the air once but had to cut the flight short when the engine went rich.
After Saturday's official flights, he leaned the engine and tried again only to
have it throw a rod shortly after takeoff, forcing a harmless dead-stick in the
grass. Undaunted, Tony installed another engine at the field Sunday and tried
a final time; the result was a saggy, underpowered, nose high takeoff followed
by what appeared to be pogo-stick simulation as the KFIR struggled through a
180-degree, fighting for, but gaining no altitude until it mushed into the grass
unhurt. At this point, Tony finally quit with a badly bruised ego (which was
well earned, to my estimation).
I sincerely trust all three of these gentlemen have learned something about pre-
paredness before their next outing into Masters competition.
In response to Kay's question, Ramon Torres was scheduled to compete and was ex-
pected but never showed...I never heard why. Likewise, Greg Namey was expected
but failed to show due to some unforseen conflict involving personal business.
Greg and Claude Baskin _did_ show up to spectate and attend the Saturday night
banquet but left again early Sunday. (BTW Greg said my Hurricane kit was "on
the way" so we'll see. It was _supposed_ to be on its way back in lateJuly.
Also, Claude said my MiG-3 plans are't as far along as I'd thought/hoped so I
have no idea when I might eventually be able to start that project)
Kent Walters was judging as he has nothing to fly at this time. He's, perhaps,
2/3 complete on his new, larger Dauntless but figures it'll be tight trying to
have it for Top Gun next April. Bob Frey found himself with no one to drive
with and, though our California buddies offered to trailer his model over with
theirs so he could fly, Bob declined as he has a house purchase currently in es-
crow which is expected to clear anytime so he felt he could not afford to be
away. Chuck Collier was prevented from competing by bad timing; his retirement
date from Honeywell was Friday, the 15th, which was, of course, the Friday of
the Masters. Obviously, Chuck fely he couldn't be gone last week. Dan Parsons
was off somewhere doing his thing at a fun-fly (which he FAR prefers over _any_
contest, including the Masters).
And Al Casey was tickled to be there sans airplane as it was the _only_ way I
might've made it. I was deadly serious last year when, after the Ft. Knox
ordeal, I said, "NEVER AGAIN!" I was that committed to the statement that I
didn't fly in a single qualifier, having no intention of competing in St. Louis.
The opportunity to go as a reporter for RCM was a Godsend and it further convin-
ced me of the correctness (for me) of my position; even after arriving fresh,
the pall of the weather was very depressing and I thought at least a dozen times
how glad I was that I didn't have to fly in that stuff...I could easily imagine
how I'd have felt about it, had I driven 32-hours to get there - a lot like I
felt in Ft. Knox. Nope, NEVER AGAIN; from last year on, 1000-miles is my
_absolute_ maximum contest radius...and I'll think twice about _that_ distance!
A note to Kevin Ladd: I thought for a moment, Thursday, that you'd pulled a
fast one, gotten an invitation and showed up without telling me. Why? Because
as Benny and I were checking out the planes lined up in the hotel hallways
awaiting static, I noticed a Baker Jug painted as, you guessed it, "Little De-
mon." "Nah!" I said to myself. "You don't suppose...., nah, he'd a'told me."
On checking the documentation package, I determined the ship belonged to Bill
Carper who'd flown a shiney bubble-top -47 in Ft. Knox. But, for just a moment
there.................
Still Coming: Saturday's Flying.
|
271.520 | SLIGHTLY OFF THE CURRENT SUBJECT FOR A MOMENT | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Thu Sep 21 1989 18:19 | 69 |
| A coupla' days back, out of the blue, I received a copy of the NASA (National
Association of Scale Aeromodelers) newsletter and a side-letter from NASA Pres-
ident, John Guenther, from Kay Fisher. I wasn't sure _why_ Kay'd sent it to me,
so I fired him the message below via E-mail. Kay felt there was some potential
value to publishing the conversation in R/C_notes, so here goes:
********************************************************************************
Kay,
I received the NASA newsletter and a side-letter from John Guenther in the mail
a day or so back and was wondering if a response was expected as I didn't recall
being aware that it was coming my way.
Fairly interesting stuff but, as I consider Guenther one of the more UNqualified
persons around to actually enjoy something of a reputation as a scale authority,
I find I can't help being somewhat suspect of the organization's purpose.
I remember a power-play from NASA early in the U.S. Scale Masters program where-
in NASA wanted to become the governing body for the Masters and use it as a
qualifier for the FAI Internats. And, considering that this newsletter boasts a
total NASA membership of 230 (or so), I have to wonder how the organization
feels it's franchised to speak for the R/C scale community in any capacity what-
ever. However, it (NASA) presumes to do just that through recommending changes
to AMA scale rules, etc. under the guise of being "the voice" of R/C scale. Any
proof as may exist in this area is, quite frankly, self-generated by NASA. The
scale community at large has NEVER empowered NASA (or any other organization) to
speak for it and frequently considers NASA's intrusions as a meddlesome nuisance
at best and a dangerous entity at worst since it appears to desire controlling
the future of scale.
Of course, I could be laboring under some no-longer-valid preconceptions but,
with Guenther at the helm, I just can't help being suspicious as to the purpose/
motive of NASA. Understand that I don't know John well enough to like _or_ dis-
like him personally. All I know is, by observation (including his performance
at this year's Masters), John is one of the lesser gifted scale pilots I've ever
seen..., but _not_ to hear _him_ tell it. He will speak with great authority in
the magazines regarding his prowess and knowledge of scale. He just impresses
me as a 24-carat phony.
********************************************************************************
Kay then replied.....:
********************************************************************************
Actually I was wondering if it was worth the dues - at the present time it seems
that every RC related salesman in the world it trying to invent ways of separat-
ing me from my money. I ment to send you mail and it slipped my mind. I was
hoping that you could make a comment about this organization and it's relative
worth to the noters in general. If you put what you just said plus some up
front description of the organization then I think it would have value to every-
one who reads the scale note (doesn't everyone).
Bye --+--
Kay R. Fisher |
---------------O---------------
================================================================================
********************************************************************************
So, there you have it. Unfortunately, I can't add anything in terms of an "up
front description of the organization" since, as I stated above, I'm frankly
not sure just what NASA is or wants to be, beyond it's purporting to be the
voice of the scale community. Trust me, _I_ (nor any scale modeler I know)
ever appointed the 230 members of NASA to be _MY_ voice. Should any of you
possess knowledge that either supports or contradicts my opinion of NASA, I'd
really appreciate hearing it here in the scale topic.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.521 | ON YET ANOTHER UNRELATED SUBJECT.... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Thu Sep 21 1989 19:30 | 70 |
| Kay,
Back at'cha with some answers/comments/etc.:
>P.S. I'm about to leave work early to meet Dan Snow in the parking lot and
>purchase his (bearly started) 40-60 size Zero kit. Sure do like those Zeros!
* Yup! The Zero is just about as good an entry-level WW-II fighter as a guy
could get his mitts on. It's about as friendly and free of vices (if properly
built/balanced) as any other fighter of the period...[much] more so than most!
With a bit of intermediate time in one's log book (a'la Aeromaster, etc.), fly-
ing a Zero is like bobbing for water; almost anyone can do it! ;b^}
>If I stop crashing it I think I could actually beat Kevins static next year.
>Course that assumes that Kevin stops making improvements (not likely)
* That's certainly within the realm of possibility, particularly with a rarely
seen ship like the B-J.
>But that is not a goal. Frankly the work to fun ratio on the BJ was too high.
>Next time I want a giant scale plane and ONLY one!
* It's _not_ a myth that larger models fly better! Go fer it.
>So far my wish list looks like this:
> Mamouth Scale BJ "105" span
> Der Jagger (know of any documentation or in museums or available for
> photos)
* Not off hand but I know it exists as I've seen several nice Der Yeagers in
competition and they're getting their doc _somewhere_. I'd try Bob Banka's
Scale Model Research for starters.
> PA18 Super Cub
> Husky (heard from Harvey Tomaisian(sp) that the Byrons kit is NG
* Whether the kit's good or not, Byron kits are to be avoided for competition
work. Rightly-or-wrongly, Byron kits have an ARF stigma attached to them that
handicaps them in static. Flyability-wise, however, they're hard to beat; I've
never seen a [properly powered] Byron airplane that didn't fly well.
> Zero (Which kit? Like removable wings - but...)
* Tough one in that only two large (1/6, 1/5 scale) Zeroes exist (that I know
of): the Byron (see above) and the Platt. Platt's is, without doubt the most
accurate and is a fine flyer. However, due to Platt's paranoia with weight, his
models tend to be extremely flimsy. (See the preceeding dialogue regarding
Brian O'Meara's Platt Mustang...this lack of durability syndrome is common to
all Platt kits. They require _considerable_ beefing/re-engineering to attain
_some_ degree of durability and _still_ tend to be on the fragile side. The best
approach might be to have [Bob] Holman blow up the Brian Taylor Zero to desired
size. Of course, if large scale isn't a prerequisite, Royal makes a fine .60-
.90 size Zero about a third larger than the one you're getting from the Sno-man.
> Skyraider (like the idea of lots and lots of hardpoints!)
* Well, you'll certainly accomplish _that_ objective. However, even if you opt-
ed to omit the folding wings (as I would), you're still looking at a horribly
complex model, mainly in the area of the landing gear. And, naturally, this
complexity translates not only to expense (kits and hardware are NOT likely to
be cheap) but to reduced reliability as well. Somehow, my imagination isn't
quite creative enough yet to go home and tell Kathi "I just made a $2,000.00
smokin' hole in the runway." :B^)
TOMMOROW: We'll finally get to Saturday's flying at the Masters.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.522 | SATURDAY DAWNS A BETTER DAY | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri Sep 22 1989 15:40 | 114 |
| So, gettin' back to it, Friday night we attended the complimentary cocktail par-
ty at the hotel, kicked lots more tires and didn't hang it up [again] 'til the
last dog'd been hung. Then, Harris Lee, Gene Barton and I got into a discussion
of [it seemed at the moment] utmost gravity, further delaying arrival back at
the room where I could, at long last, stand on my back and get some [too little]
much needed rest. (These darn Masters are becoming an endurance marathon; last
one still on his feet wins!)
Saturday morning came far too early but I stumbled out of the rack and, the in-
stant my feet hit the floor, bee-lined to the window for a peak at the sky.
Eureka! There was still some low lying ground fog and a few clouds but, above
that, "Yes, Virginia, there really _is_ blue sky in St. Looie!" Rousing Kent,
we went to breakfast and were shortly back at the field with readjusted atti-
tudes, thanks to the promising weather.
No doubt about it; _this_ was more like it! A gentle breeze from the north kept
things from becoming _too_ steamy, though the heavy humidity kept me oozing from
every pore all day long. No matter, this was a quantum improvement over the 3
depressingly gray, rainy days we'd already endured.
Ain't it great how much better the colorful scale ships stand out against a nice
blue sky, interspersed with fluffy white clouds?! Tommy Weemes' polished alumi-
num Curtiss Hawk 75 with its blue and white roundel markings (from Argentina)
looked magnificent against the sky. So did Art Johnson's Martin B-29 Marauder,
Vaillancourt's Hurricane, Nelson's Waco, Buckley's CAP-10, etc., etc., ad infin-
itum.
There were no fewer than 4-Proctor Nieuport-28's, one Nieuport-11 and Tom Kosew-
ski'smagnificent Fokker D-VII in evidence so WW-I was well represented. Also,
there was a Travelaire Mystery Ship and a Wedell-Williams Red Lion Special
(Roscoe Turner's mount) representing the Golden Age. (The latter two aircraft
were absolute nightmares on the ground but they were sure pretty in the air.
Frequently, all the aircraft in the sky would be from the same era; all WW-I,
WW-II, Golden Age or all jets. It was particularly pretty when the sky was fil-
led with colorful WW-I bipes.
Diego Lopez, wanting to improve his 6th place finish at Ft. Knox, was an early
leader with a respectable flight score and a 90 for his first round flight. But,
adversity was about to loom its ugly head in Diego's, thus far, smooth path. As
Diego began his second round takeoff, the big Hellcat hooked left a bit but he
caught it with rudder and rotated, JUST as he collided with a big J3 Cub which
the pilot had carelessly parked right out on the runway. (A 40' wide runway
gets pretty narrow and _most_ pilots were cautious enough to keep their aircraft
back away from the runway proper until time to fly. Unfortunately, this guy
wasn't thinking and he and Diego paid for the oversight.) The Hellcat's main
gear took the brunt of the collision and the big Grumman simply slumped back to
earth, staying on its feet. The Cub, however, seemed to literally explode on
impact; wings, struts and undefined yellow shapes flew everywhere. In model
form, we'd witnessed why Grumman was referred to as "The Bethpage Ironworks"
throughout WW-II...those darn Hellcats were/are tough!
Diego said he flat didn't see the Cub 'til it was too late but he apologized
profusely to the Cub owner, then both pilots retired back to the pits to begin
effecting repairs. Diego's damage was all superficial except for the landing
gear. Rotator slides, roll pins etc. had been broken, damaged or misaligned
and it took Diego several hours to get the gear patched up and working again.
Meanwhile, the much more heavily damaged Cub was also undegoing repair but it
didn't look too hopeful. On a humorous note, at one point, as Diego was fever-
ishly working on his retracts, the Cub owner walked up and handed him two small
squares of Hellcat colored fiberglass, asking, "Do these belong to you? I found
them inside my plane." Diego turned them over in his hand, studying them, then
said, "Hell yes! Those are two of my cowl flaps...I hadn't even missed them."
A coupla' hours after the mid-ground incident, I happened to look up and, "I'll
be damned! The Cub's back in the air!!" There it was, looking for all the
world as if it'd never been hurt except for an occasional glimpse of silver duct
tape glinting against the yellow finish. Shortly thereafter, Diego went up also
but the one, more heavily damaged gear, refused to retract and he was forced to
leave the gear down for the flight. Extra drag translates into lower airspeed,
therefore longer flight time; combine this with traffic that forced Diego to
abort his landing and go around three times and you'll not be surprised that the
Hellcat went deadstick in a place where Diego couldn't make it back to the run-
way. Of course, Diego was unable to retract his gear so he went into the thick
grass gear-down...the wheels snagged and the F4F flipped, tail-first, right onto
the vertical fin/rudder. Damage was slight but Diego had more repairs to do
(which he completed before leaving the field).
Frank Tiano was looking especially solid with his Kawasaki KI-81 Hein (Tony).
I noticed later that one of the reasons his takeoffs looked so good was that he
had a gyro installed, attached to the rudder. "Dirty pool!" I thought at first.
But, thinking about it a bit more and watching a host of taildraggers get out
of shape, scattering judges, pilots and callers fying from upwind flight sta-
tions, I thought, "Why not?" If only for the enhancement of safety. Bob Violett
also had gyros on the rudders of his jets.
Lunchtime programs were flown all three days with the teams from Viojett, and
Yellow Aircraft having a friendly shootout with their products. (In this writ-
er's opinion, while the Yellow aircraft are larger and more exotic, Violett won
the shootout handily owing, I believe, to superior engineering of the fans and
associated ductwork.) Ducted fans are still a long way out for this cowboy's
tastes but, I got froggy and thought I just _had_ to have one today, there's no
doubt the one I'd pick would be Violett's F-86 and all Viojett power.
On its second, perhaps third flight, the neat little Short Skyvan was suddenly
in a whole lotta' trouble. I happened to pick it up just before _something_
went wrong; all of a sudden, it began trying its darndest to snap but it was
so far out you couldn't tell if an engine had quit or what. Wisely, the pilot,
even though the plane was WAY out at this point, elected to pull the throttles
and go for a forced landing the best he could. Amazingly, the stubby little
Skyvan went into a clear, grassy area with barely a wiggle. It was at least an
hour later when pilot and helpers finally returned with the ship. (I told you
it was a _long_ way out when it went down.) What had happened was one engine
had thrown a prop blade from the pitch-reversing hub and the engine had nearly
shaken the entire nacelle from the wing. Other than that, however, the bird
was undamaged. (BTW, this aircraft was brought clear down from Alaska for the
Masters.)
By the end of the day, 3-complete rounds had been flown and, while some leaders
stuck out, it was clear that tomorrow's fourth and final round would prove in-
teresting...this was still a horse race and the winners could still emerge from
back in the pack.
NEXT: Saturday night's banquet and the final day of competition.
|
271.523 | SUNDAY AND THE FINAL ROUND... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri Sep 22 1989 19:54 | 154 |
| Back at the hotel, we gussied up (as much as is possible fer' a coupla' ol'
cowpokes) and went downstairs for the banquet. What can I say? It was a
pretty typical banquet with pretty typical banquet fare. But, you don't really
go to a banquet for the food; you go for the camaraderie and, hopefully, some
entertainment.
After the usual introductions, thank you's, etc., the host club did something a
bit unusual and new; they presented each competitor with a nice plaque, person-
alized with a picture of the pilot's airplane. Pilots' Choice awards were pre-
sented; according to the competitors themselves, the winners were:
1. Best Military...Gene Barton - Douglas Skyraider
2. Best Civilian...Jack Buckley - CAP-10
3. Technical Achievement...Jim Terrell - Short Skyvan
Don and Gene Barton were recognized as the first father and son to qualify and
compete in the Masters. Don was also jointly awarded the Gray Eagle Award along
with Art Johnson as being the oldest pilots in competition.
Harris Lee announced that, at future Masters, craftsmanship will be judged from
8' rather than 15'. And, remember that late night confab I told you I'd had
with Harris and Gene? Well, I was making supportive argument for something I'd
suggested upon arriving Wednesday. Harris really surprised me when he also an-
nounced that flight scores in the future may be the average of ALL rounds, with
the pilot having the option to throw out _one_ round. My point was that this
would remove a lot of luck and identifiy the pilot who demonstrated he had his
stuff together with truly consistent scores. Harris also revealed that Norway
and Japan, among other countries, had expressed a desire to hold a Masters
qualifier so the Masters could be taking an even more international turn in the
future.
A long-time test pilot for McDonnell-Douglas then narrated a film presentation
on the F-18 Hornet and the AV-8 Harrier. This was interesting but it was get-
ting late and I felt it went a little long. Finally, after being recognized as
the only pilot to have competed in all 10 U.S. Scale Masters Championships,
Frank Tiano took the podium and proceded to deliver a hilarious historical re-
trospect of the previous 9 Masters, hitting [unmercifully] the more humorous
events that took place at each event. The place really broke up when Frank
graphically described the picture of Brian O'Meara, feet planted against the
'trunk,' trying to extricate his Baker P-47 from the Saguaro cactus he'd
center-punched at the '85 Masters in Mesa, Arizona.
After the banquet, Kent and I found ourselves in the lounge having a very in-
teresting conversation with a fellow named Thor <mumble> from Norway. Thor
was flying (though I'll have to check my notes at home to remember _what_ he
flew) in the Masters and this wasn't his first Masters, he'd competed before.
Very nice young fellow.
Sunday morning was a carbon copy of the previous day. At the field, a murmor
was going through the pits that the results of this meet should prove to be
"interesting." Several dark horses were within striking range to steal the
coveted championship and all would depend on the last flight being a good one.
Everyone was chafing at the bit to get underway and take their shot at ending
the suspense.
Gene Barton started things off with a textbook flight on the Skyraider. Finally,
both gears locked on landing and Gene scored a 92 flight but, due to scratching
the first round and having gear problems on rounds 2 and 3, Gene didn't have
another high flight to back this one up with. Otherwise, he'd have placed quite
highly, without any doubt at all. Recognizing this, Bob Fiorenze came up to
Gene, complimented him on his achievement and volunteered that "the Skyraider'll
definitely be the plane to beat in the immediate future." I gotta comment that,
though gear folding is a real pain for the pilot in competition, it really look-
ed trick with the 'Raider; on its second flight (3rd-round) when both gear fail-
ed to lock and folded back on touchdown, the big bird slid smoothly, straight
ahead to a stop on those huge, underwing ferry-tanks, almost like a floatplane
landing on water (the possibility of which I just had to point out to Gene).
Hal Parenti showed his Ryan Fireball well all weekend and his unusual steed de-
serves mention. The Fireball was designed as a jet engine test-bed in the early
days when jet unreliability was the rule, hence the conventional recip power in
the nose backing up the jet in the tail. Hal has a .40-size ducted fan mounted
in the aft-fuselage and, a'la the prototype, a conventional engine in the nose.
With both mills running, Hal taxied the Fireball into takeoff position and lock-
ed the brakes. Then, as the prop engine idled, you could hear the internal DF
engine spooling up 'til it reached full [screaming] RPM. A moment later, the
prop engine was throttled up 'til both engines were at full RPM and the ship
strained at the brakes. Releasing the brakes, the Fireball accelerated and ro-
tated into a smooth takeoff, the gear slowly retracting as it climbed out.
Very nice presentation!
By now, Art Johnson had made a miraculous, engine-out save of his huge B-26;
miraculous in the respect that he broke every twin-engine rule I ever knew and
still; came out alive with minor damage to one nacelle. Art was a highly ex-
perienced military pilot, having flown everything up to F-100's, including the
very prototype his model was patterned after. I never cease to be fascinated at
how some quite excellent full-scale pilots can't seem to apply the same rules
to flying R/C models. Seems totally illogical to me but I see it all the time.
All through the meet, Bob Hanft's Nieuport-28 and Bill Setzler's Fokker EIII
could be seen droning smoothly overhead as they were operated from a mowed strip
adjacent to the asphalt runway. And, though I really need to sneak a peak at
Bill Miller's documentation before I can understand how he statics so well with
several [apparently] glaring outline errors, he flies his DC-3 with a smoothness
and grace seldom seen in model twins.
Eddy Newman and Lawrence Harville put in nice final-round flights, capping a
completely successful
Bill Carper put in another very nice flight with his [twin to Kevin's] Baker
Jug, "Little Demon." I had to question his doing aerobatics with the belly tank
still aboard but it didn't seem to be hurting him so he must've known something
I didn't.
High score after high score was posted as the final round continued. But, Bob
Violett removed all the mystery and put his own brand on the championship with
a sizzling 96 flight that removed all doubt as to who would be first. All re-
maining discussion centered upon who would take 2nd-thru-10th.
with the last official flight completed, demo's, including the traditional beat
up of the field with WW-II fighters took place while scores were being tabulated
and finish positions determined by computer. During the WW-II beat up, Brian
O'Meara demonstrated that buzzard-luck is, indeed, transferrable from airplane
to airplane. Frank Tiano volunteered his ha-ha scale Me-109 to Brian; all Brian
had to do was install his own receiver and fly with his own radio. Come time to
start engines, the first thing to happen is that the glo-plug fails. Brian has-
tily borrows a new one, connects the battery and flips the engine, only to have
it backfire and spit the prop/spinner from becoming loaded while propping it
with a dead plug. Brian scrambles around and borrows tools to reinstall the
prop but, as he's replacing the spinner, he discovers the prop is cracked. So,
he runs back to the pits and returns with a new prop, installs same, replaces
spinner and, finally gets the engine running.
Blasting off, Brian joins the gaggle of fighters (with about half the flight
gone by now) and makes a number of passes en-masse with the group. One-by-one,
the fighters run low on fuel and land (of 6-aircraft, 2-actually ran out of fuel
and deadsticked safely), leaving Brian the last in the air. Brian makes a pass,
pitches out, hits the gear switch and, "Hey Frank?! I got no gear!" Frank runs
over and says, "It's just a beater, Bri...put it in the grass right next to the
runway." This Brian does with no problem. Pulling the wing, the smell of burn-
ing electrical components assaults the nose immediately. Would you believe the
retract servo, which has solely to operate the air-switch back and forth, has
stalled and burned its little electronic guts out?? We all concluded that Brian
was to be avoided like the plague from this time forward, just in the off chance
that his condidion is communicable.
Dennis Crooks put on a dazzling demo flight with the beater F-14, as he had done
on Saturday, and all were convinced that, had the fates been kinder, this would
have certainly been Dennis' year to take the championship.
Demo's over, the awards were made. I'll repeat the top-10 below:
1. Bob Violett: F-86 Sabre
2. Hal Parenti: Ryan Fireball
3. Bill Carper: (Baker) P-47
4. Diego Lopez: (Lien) Hellcat
5. Bill Miller: DC-3
6. Bill Setzler: Fokker EIII Eindecker
7. Bob Fiorenze: F-18 Hornet
8. Bob Hanft: (Proctor) Nieuport-28
9. Corvin Miller: FG1D Corsair
10. Neil Snodgrass: Midwing Special
NEXT: A wrap-up, a BBQ and the trip home.
|
271.524 | baker makes zero too | ROCK::KLADD | | Fri Sep 22 1989 22:08 | 3 |
| great stuff al, i'm sorrier than ever i missed it.
maybe next year.
kevin
|
271.525 | Comments on the Scale Masters 1988 tape.,. | HPSRAD::AJAI | | Sun Sep 24 1989 16:12 | 61 |
| I was watching the 1988 Scale Masters tape, that is making its rounds
courtesy Kay Fisher. What I saw prompts the following questions. I am, of
course, assuming that people are in the "business" of building scale planes
(especially the masters) to replicate the real thing as closely as possible.
1. Bomb mounts.
I found at least one plane that had a bomb that "dangled" and bobbed around
in its release, from the prop wash. If I were a full scale pilot, I would
refuse to fly such a plane, for fear of premature release due to fatigue
induce fracture, etc... Imagine bombing your runway on takeoff?
If I were a judge at the Scale Masters, I would give credit for the
existance of the bomb, but not for execution. Dunno if the actual judeges
sweat such details out, and only look at the a/c instead.
2. Bombs.
Another gripe. Some bombs were sooo light that upon release, they would
instantly go cartwheeling backwards, and land somewhere behind the plane. No
doubt, the bomb was made from foam or balsa, and intended to save weight. I
sez a bomb is a bomb if it goes down nose first, with the tail following.
Can you imagine this plane flying in formation, releasing its load, only to
have the bomb land smack in the face of a pilot following? Arrgh!
3. Take-offs (War birds)
I am talking fighter planes. Picture this. You are deep in slumber, when the
loudspeaker blares "scramble, Scramble, S C R A M B L E". As you fall out of
your bunk, the voice continues.
"Enemy at 18,000'. Bearing 267. Estimated time of arrival 1600 zulu."
Now, are you going to climb out at a sedate 3 to 5 degrees, or head directly
for heavens? (OK, OK, we have such a thing as the best rate of climb,
etc...). Will the judges nail me for yanking on the stick, or want me to
take-off airliner style (a la what will the passengers think!!)
Well Al, as Commander of the 1/8th Air Force, watchoo think? Am I being
cavalier in grounding the pilots and airing the ground crew (read:
court-martial), and will I have a mutiny on my hands? Awaiting your expert
comments breathlessly...
ajai
ps. 1. Hey, that was the first time I saw the ole' rat fly'n' his
infamous Mig. Seemed like he (and the pilot of a red Mustang) were
the only ones who decided to take look-see flying inverted over the
airstrip before landing. Most of the rest did some staid flying.
(I mean I saw the MIG, not the rat).
2. Double Hey! Did I see a live injun or what! Shailesh Patel, who else!
First time I have seen another injun in this sport after coming to the
New world. Aw' right! Where are the rest?
When I head back to mah' injun reservation for 'nother vacation, ah'm
gonna tell me boys it's safe to come out now. It's purty safe in the Wild
West boys - yeah, I'll tell 'em that, ah' shooor will...
:-) :-)
|
271.526 | RE: .525 | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Mon Sep 25 1989 13:37 | 105 |
| Hi, Ajai. Thanx for the interest and the observations. Here're some responses
to yer' questions/comments.
>1. Bomb mounts.
>
>I found at least one plane that had a bomb that "dangled" and bobbed around
>in its release, from the prop wash. If I were a full scale pilot, I would
>refuse to fly such a plane, for fear of premature release due to fatigue
>induce fracture, etc... Imagine bombing your runway on takeoff?
* I agree that the bomb or aux tank should _appear_ to be rigidly attached to
its hardpoint. The reason, I expect, that this is sometimes not the case is
to ensure the bomb/tank will release reliably. Judges _should_ deduct points,
however, from the flight realism score when the condition you describe exists.
>If I were a judge at the Scale Masters, I would give credit for the
>existance of the bomb, but not for execution. Dunno if the actual judeges
>sweat such details out, and only look at the a/c instead.
* This creates a minor can-of-worms. It is known that static displaying the
ship with ordnance hanging from the wings can improve your static score. How-
ever, the rules [rightly, IMHO] require that the model MUST fly in whatever
condidion it is staticked in. Therefore, the pilot has the option to fly his
entire competition round with all that draggy ordnance hanging from the ship
or use them as a mechanical option and drop them. Another point here is that,
failing to find a target, a full scale warbird would NEVER, return to base car-
rying a loaed of HE ordnance; he'd salvo them in some designated dump area be-
fore landing (for obvious safety reasons). The only exception to this is with
the case of aux tanks which _might_ be retained or in the event of a malfunction
which prevented getting rid of the bomb load. For this reason, if a pilot elec-
ted to fly an entire flight with bombs hanging on his aircraft, up through and
including landing, I'd expect the judges to severely downgrade his flight real-
ism score. So, if you must drop your ordnance, why not do it for score?
>2. Bombs.
>
>Another gripe. Some bombs were sooo light that upon release, they would
>instantly go cartwheeling backwards, and land somewhere behind the plane. No
>doubt, the bomb was made from foam or balsa, and intended to save weight. I
>sez a bomb is a bomb if it goes down nose first, with the tail following.
>Can you imagine this plane flying in formation, releasing its load, only to
>have the bomb land smack in the face of a pilot following? Arrgh!
* I agree that bombs should display a realistic trajectory when dropped. In
fact, many pilots go to great lengths to weight/ballast their bombs to achieve
just that at the smallest weight penalty. However, drop tanks are presumed to
be _empty_ (or nearly so) when jettisoned so they _should_ flutter to the ground
when released for maximum points as a scored optional maneuver _and_ as part of
the flight realism score. So, when viewing a model dropping something as part
of its flight, the viewer should predetermine whether the object(s) dropped are
ordnance or drop tanks, then base the perceived realism on that determination.
>3. Take-offs (War birds)
>
>Now, are you going to climb out at a sedate 3 to 5 degrees, or head directly
>for heavens? (OK, OK, we have such a thing as the best rate of climb,
>etc...). Will the judges nail me for yanking on the stick, or want me to
>take-off airliner style (a la what will the passengers think!!)
* I think the scenario you paint is a common one, but one that is jaded by the
rocket-like performance of latter-day jet fighters. Heavily loaded WW-II fight-
ers simply didn't have the beans to haul a bird, routinely loaded heavier than
recommended gross weight, into the sky at anything even approaching the climb
angles of today's jet-liners. Max (frequently _over_ max) loaded Mustangs, Jugs,
et al, used every available foot of runway before _gently_ rotating and estab-
lishing a gentle rate of climb while they _very_ cautiously brought up the gear
and _milked_ off the flaps. It wasn't uncommon for a thusly loaded fighter to
be 20-miles or more out before he got everything cleaned up and _finally_ punch-
ed through 1000'. Yes, the judges will probably nail you _unless_ you announce
you are trying to simulate a maximum performance takeoff/climb-out at minimum
gross. Even then, you'd have likely exposed yourself to greater possibility of
downgrade(s) as most full scale aircraft simply weren't capable of the perfor-
mance we can attain from our models. Also, you'd probably be asked to document
(prove) just what a max-performance takeoff should look like for your partic-
ular aircraft.
>ps. 1. Hey, that was the first time I saw the ole' rat fly'n' his
> infamous Mig. Seemed like he (and the pilot of a red Mustang) were
> the only ones who decided to take look-see flying inverted over the
> airstrip before landing. Most of the rest did some staid flying.
> (I mean I saw the MIG, not the rat).
* The pilot of the red Mustang was my good buddy, Gene Barton who had the gor-
geous Skyraider this year. The MiG is so honest it's really no sewat doing
low work, rightside-up _or_ inverted...how'd you like the way it presents in
the air? Oh, it just occurred to me that I should explain that the Mustang's
and the MiG's inverted passes, the MiG's 8-point roll, etc. were done during the
_post_ contest fighter "beat-up" of the field. These maneuvers would seldom be
used as an official flight maneuver owing to the lack of inverted oil systems in
the vast majority of WW-II birds (preventing sustained inverted flight). The 8-
point would be avoided simply because, while the full-scale _might_ have been
capable of it, few pilots would have been since the maneuver has little (if any)
practical value in combat and , therefore, wasn't taught. I probably stretch
realism a bit by even doing a 4-point in competition but I like it and it's sel-
dom disputed that yer' real hot-dawg WW-II (and beyond) pilots were certainly
more than capable of such aerobatics.
> 2. Double Hey! Did I see a live injun or what! Shailesh Patel, who else!
> First time I have seen another injun in this sport after coming to the
> New world. Aw' right! Where are the rest?
* Yup! That was Shailesh alright. Quite a character and a _very_ accomp-
lished scale builder and pilot to boot.
Adios, amigo, Al
|
271.528 | "Judge" who can't fly replies... | HPSRAD::AJAI | | Mon Sep 25 1989 19:41 | 33 |
| Good answers, Al. I was just checking if you knew your stuff. :-) :-)
I figured the sedate climb would be true of bombers, but not of the
fighters, which are meant to serve as escorts to the bombers, and must
be agile. The only thing I can see making a difference is if
interception was expected to be at 2/3rd full tank, allowing 1/3 for
combat, and 1/3 to get back home (assuming no wind). Of course, this
also means that 1/3rd tank of gas makes all the difference between
something that flies like a brick and something that can cavort around
the sky. Sounds unreasonable to me.
Would the ammo for cannon/machine guns, and rockets (if any)
have made such a big difference in performance? I know you spray some
lead to check out the armament, but that wouldn't make much difference
to the weight. I seem to be getting lost here... What am I missing, Al?
I did see the 8-point roll of yours. Good point you raise about
sustained inverted flight. Wait a minute! Do I remember reading
something about squadrons flying with one plane on top of another,
inverted, so as to "cut" the number of planes perceived by the enemy in
half? Don't know if this is fiction, or why they couldn't stack planes
right side up, but...
Eric, I am not so sure I'll make the grade. Al, here, just sent me home
with me biting my fingers, and a key question on my mind - Was that
a bomb, or was that a aux tank that fluttered down? I am not looking
hard enough, it seems.
Meanwhile, I will divert my energies towards reducing the disparity
between my flying, and that of my gurus. That should keep me busy for a
while.
ajai
|
271.529 | TAKE TWO ASPIRIN AND CALL ME IN THE MORNING..... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Sep 26 1989 12:44 | 52 |
| AJAI,
Methinks yer' musing yer' way into Excedrin skull-cramp #35. :B^)
Fact is that fighters _were_ quite agile/nimble but _not_ as much as
most of us have been led to believe (by Hollywood, mainly). With
external tanks jettisoned and on _internal_ armament stores, fighters
could slug it out with aplomb. But...there were still limitations:
most fighters, for instance were restricted from spins below 15-to-
20,000'. Loops and prolonged dives also had certain restrictions and
every type had its own eccentricities which caused performance
limitations causing restrictions or special piloting techniques. The
fighter's MAIN attribute was speed and, as speed increased, maneuvera-
bility tended to decrease.
I was just reading about the Hurricane and present these spec's/restric-
tions for yer' edification:
1. All Mk-II's were restricted from exceeding 390 mph in a dive.
2. Max airspeed with gear and flaps down was 120 mph.
3. Stall speed clean was 85 mph.
4. Stall speed, gear and flaps down, was 72 mph.
5. Economy cruise (max range) was 160 mph.
6. All Mk's were restricted from _any_ aerobatics except a shallow dive
with aux tanks and/or external ordnance stores in place. The RULE
was, "Drop 'em, then fight."
7. With long range ferry tanks aboard, even the dive, any dive, was
prohibited.
Doesn't sound much like the fire-breathing, do-anything fighters
Hollywood's taught us to expect, does it?! The Hurricane was no
exception, incidentally; in fact, it probably had fewer restrictions
than most of its contemporaries. The undeniable truth of it is simply
that the enormous weight and drag penalties imposed by carrying nearly
_anything_ externally exacted severe performance deterioration and the
restrictions were necessary to prevent airframe failure.
Even without externals, with full combat load of fuel and ammo, WW-II
fighters rarely took off in any but the gentlest manner. Watch the
documentary/combat footage which shows up all the time on various of
the cable series on WW-II and you'll see what I'm saying. The fighters
would takeoff gently, climbing out gradually as they cleaned up. But,
coming home with ammo and fuel all but gone it was a different story;
they'd do aerobatics in the pattern, slam the birds into tight, steeply
climbing pitchouts to landing, etc. It was and is all a question of
weight.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.530 | | SA1794::TENEROWICZT | | Tue Sep 26 1989 13:12 | 20 |
| WE saw a WWII film this spring about Jugs in Italy. They were based
off of Italy on some island held by the british. They would take
off and fly missions behind the lines cutting off supply and
evacuation routes. Then they would head home. In the film they showed
a number of takeoffs. They had one drop tank under the belly of
the fuse ant three bombs each side. The airstrip was a metal
material 3000 ft long. It showed them taxiing onto the end and
gunning to two abreast. They commented that they used every foot
of the strip to assure they had airspeed. Looked like they would
lift the wheels off of the strip within yards of the end. At the
end of the strip was a straight drop off into the sea. They also
showed trees that had been cut off at the other end to help with
the landing approach.
The strip was interesting because it was kind of woven chain material
and could be pieced together after an attack and made ready within
a few minutes after an attack.
Tom
|
271.531 | MASTERS SUMMARY AND WRAP-UP..... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Sep 26 1989 15:13 | 103 |
| So, let's wrap up while things are still reasonably fresh in this tired ol'
memory.
Noteworthy facts:
-----------------
St. Louis was the 10th Anniversary edition of the Masters Championships and it
was the largest to date with 76 pilots registered to compete. While many vet-
eran aircraft and pilots were on the scene, there were many new planes and/or
pilots competing in their first Masters, a healthy trend, indeed.
Opinions/impressions/observations:
----------------------------------
WW-II warbirds still dominate the field but by a smaller margin. P-40's seem to
be taking the lead as the WW-II fighter of preference; there were no fewer than
4 of them at this Masters: 3 from the new J.L.Blake plans and one Byron which,
unfortunately, crashed on its test flight Friday evening after competition's
end. (Another example of why NOT to come to a contest with an unproven bird).
Jets continue to grow in number and this makes the 3rd consecutive year a jet
has won. However, contrary to the opinions of some, I do not believe they are
invincible. A good pilot with a good recip-powered ship can still take all the
marbles and I have no doubt the recent string of jet wins _will_ be broken in
the future.
WW-I is making a resurgence and I have the utmost respect for the exponents of
this era's machines. They well may be the most challenging type there is to
fly successfully in competition owing to their notoriously bad ground-handling
and their extreme vulnerability to the fickleties of weather, mainly the wind.
These extremely lightly loaded birds are blown about unmercifully by the slight-
est breeze and are particularly hampered by crosswind situations. Still, no
fewer than 6 WW-I era ships were entered in the Masters and presented very nice-
ly by their dedicated and skilled builder/pilots. One, Bob Hanft's Proctor
Nieuport-28 managed a respectable 8th place finish.
Also, the Golden age, civilian, sport types are alive and well, many of them
flown quite nicely. I feel it's just a matter of time before these types make
their presence known.
The type that seems to be least well suited to Masters competition (and maybe
scale cometition in general) is the Laser/Spinks/CAP-20 type of contemporary
aerobatic ship. I can't say precisely why that is except that the sameness of
their general appearance makes them a bit uninteresting to the static judges
(they're famous for scoring low in static) and, unless the pilot pulls all the
stops and performs prototypical high-complexity, but low-percentage (scorewise)
maneuvers, his flight takes on a rather uninteresting complexion as well.
The contest (as a Masters-level competition _should_ be) was amazingly crash-
free. Only one total (Don Barton's P-47) occurred during competition. Counting
Crooks' F-14 and the Byron P-40 which crashed outside of official competition,
only 3-totals occurred during the entire 4-days of the event. This would seem
to indicate that the level of flying is improving which is another noteworthy
trend; the Masters is truly becoming "the Masters!"
While a 5th name has now been added to the list of Masters Champions, it's still
interesting to note that Kent Walters remains the ONLY winner who did NOT have
any commercial interest in winning; all 4 of the others have been involved in
kitting the aircraft they campaigned and won with. Does this meen the Masters
Championship can be bought? No, I don't think so, at least not yet. Fiorenze's
plummet from glory indicates to me that _anyone_ can be beaten, on any given
day, by any given modeler. There're simply too many of us non-business connec-
ted modelers around for this _not_ to be so. Still, I think that the day is at
hand when a "Professional-class" will have to be instated so the manufacturers
will have a place to duke it out by throwing money at each other while the rest
of us compete among ourselves with more-or-less economic parity.
Conclusion:
-----------
Sunday evening, Dan Eaton came by the hotel to pick up Kent and myself along
with Dennis and Linda Crooks, then drove us to his home for a nice, relaxing
cookout. On the bill-of-fare was BBQ'd pork steaks, corn-on-the-cob, potato
salad and all the trimmings, capped off with apple pie...a feast fit for royalty
in this humble cowboy's estimation. In Dan's basement workshop, I had the op-
portunity to demonstrate the notes_file to the non-Deccies who were suitably
impressed.
Standing in the backyard, nursing a Colorado Cool-Aid and soaking up the cool,
evening air in an atmosphere of friendship and camaraderie was a _very_ pleasant
experience and a welcome respite from the hectic activities of the previous 4-
days. I think we all just relaxed and soaked the hospitality up with the gusto
of a hound dog. Thanx again to Dan and Ruth Eaton for taking such good care of
us...we 'preciate it!!
Having an early call in the morning, we reluctantly returned to the hotel fairly
early (thanx again to Eaton's Taxi-Service) to rest up for the return trip. Odd-
ly enough, neither Kent nor I slept very well at all...a classic example, I
think, of being so tired you _can't_ sleep. Up at the crack of dawn, we cleaned
up, packed up, checked out and were met, once again, by Eaton's Taxi-Service.
Dan took us to Lambert Intl. Airport and dropped us near the TWA entrance where
we bid our adieus and parted company after 5 most pleasant days.
Kent flew on to Denver on business and I flew directly back to Phoenix, where I
was pleased to note that there were _NOT_ 6-trillion varieties of "wing-ed
thing-ees" trying to fly up my nasal passages or behind my glasses as had been
the case ever since deplaning in St' Looie 6-days earlier. Funny, I'd sorta'
become used to it. ;b^}
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.532 | WWI planes forever! | WRASSE::FRIEDRICHS | Full time parent... finally! | Tue Sep 26 1989 17:11 | 29 |
| RE: .531...
>WW-I is making a resurgence and I have the utmost respect for the exponents of
>this era's machines. They well may be the most challenging type there is to
>fly successfully in competition owing to their notoriously bad ground-handling
>and their extreme vulnerability to the fickleties of weather, mainly the wind.
>These extremely lightly loaded birds are blown about unmercifully by the slight-
>est breeze and are particularly hampered by crosswind situations. Still, no
>fewer than 6 WW-I era ships were entered in the Masters and presented very nice-
>ly by their dedicated and skilled builder/pilots. One, Bob Hanft's Proctor
>Nieuport-28 managed a respectable 8th place finish.
Actually, 2 WWI planes placed in the top 10... Bill Setzler with his
1/3 scale Fokker E-III Eindecker build from factory drawings placed an
even more respectable 6th place.
I should mention that notes made this event particularly fun... I met
Bill a number of years ago and we have been good friends since (he
"called" for me for my only perfect score in the Rhinebeck mission
event!). Well, with the results posted so quickly here, I was able to
call Bill as he was just getting home to congratulate him. He was
amazed how I knew already. Then he started telling me a few of the
stories and I was able to deliver the punch line on each one!!! Poor
Bill, he must have thought I was there!!
Thanks Dan and Al for such timely reporting!
jeff
|
271.533 | MY APOLOGIES TO BILL.... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Sep 26 1989 17:46 | 14 |
| RE: .-1, Jeff,
Sorry 'bout the omission. I intended no slight, just flat forgot about
Bill's fine 6th place finish during my wrap-up. Thanx fer' the kind
words...I hope that all who took the time to read the rather lengthy
report on the Masters got some of the same feeling of "being there" as
you did. Just hope I can convey some of the same feeling in the article
I submit to RCM.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.534 | got used a lot | LEDS::COHEN | Some limitations may apply... | Thu Sep 28 1989 09:26 | 14 |
| > The strip was interesting because it was kind of woven chain material
> and could be pieced together after an attack and made ready within
> a few minutes after an attack.
This was a real common material for temporary, or vunerable airstrips in
WWII (it may still be used, although they probably need a LOT more of it
for jets). It provided better traction than plain dirt, didn't get
rutted with prolonged use, didn't get all sloppy if it rained, and, as
you said, could be rapidly repaired if damaged from enemy fire, or a bad
landing.
The stuff is more like the material they make steel-grating-roadway
bridges out of, than a cyclone fence type of woven mat, but it is
flexible.
|
271.535 | DOES ANYONE REMEMBER THE CORRECT NAME...?? | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri Sep 29 1989 12:06 | 17 |
| RE: .-1,
The stuff we're talking about here was, _indeed_, extremely common and
had/has a descriptive name which I can't pull to mind but it was some-
thing like "struct-a-strip." It consisted of individual, interlocking
panels which were die-stamped with holes for lightness.
While in Korea in the early 60's, I landed on strips made of this stuff
a number of times and my lasting impression of it was that IT WAS
REALLY NOISY!!! Even at taxi-speed, the metallic rattling noise and
vibration was almost overwhelming...but it DID do the job.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.536 | Colors... | WRASSE::FRIEDRICHS | Full time parent... finally! | Fri Sep 29 1989 14:46 | 25 |
| OK, now that this note is calming down a bit...
While talking to my friend Bill about the Scale Masters, we got talking
about documenting the colors of a scale project....
As Al has said in the past, if you have documentation for FS numbers,
and get the paint and chips to match, then you are all set.
But what we got talking about was what if you don't have FS numbers and
the validity of making your own color chips. Bill seemed to feel that
many scale judges are getting fed up with everyone making their own
color chips because of course they match the paint on the plane; but
they don't match the colors in the documentation. He believes that
the plane should match the color pictures first and foremost. If the
colors in the picture match an FS color chip, great!
So, what do you scale buffs think? Are people getting marked down
because the colors do not match the pictures??
Is the best way around this to use the color pictures "For Markings
Only" and then use color chips "For Colors Only"??
comments?
jeff
|
271.537 | But is it really red.... | MDSUPT::EATON | Dan Eaton | Fri Sep 29 1989 18:40 | 11 |
| Hi Jeff,
As it happend I just got a new (to me) book in the mail last night
from RCM. The authors ot Basics of RC Scale spend some time discussing
documentation and coloring. They make a big point on how much error
there can be in color processing for prints and pictures in book. They've
gone so far as making B&W copies of color photos showing markings
or details to keep the judges from getting confused on the proper
color. I was going to ask Al about this offline but maybe he can
comment here on this.
Dan Eaton
|
271.538 | The Steel planking you were talking about... | CSC32::M_ANTRY | | Mon Oct 02 1989 10:46 | 3 |
| The Landing strip material you are speaking of a few replies ago is
called PSP which stands for Perforated Steel Planking. Gosh and I was
only born in the 60's.
|
271.539 | THAT'S A ROGER, DAN....... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Mon Oct 02 1989 11:38 | 33 |
| Re: .-2, Dan,
The comments you referred from the book are very true. *_MUCH_* error
exists in color processing of photos and more in lithographic methods
of color reproduction. Quite simply, this means virtually NO color
representation of an aircraft can be trusted and _really_ sharp color
and markings judges are acutely aware of this. The ploy of using black
and white photos for location/position of markings, color-separation
lines, etc., then backing them up with verified chips showing "actual"
color is not uncommon. Perhaps more due to the complete lack of
existing color photos of his airplanethan anything else, Kent Walters,
for instance, has always done just that.
It has, also, not been uncommon for builders to make their own color-
chips...I've done it myself with a clear conscience as I was using the
FS color specified in my documentation and simply couldn't put my hands on
the real thing. This practice, however, is rapidly disappearing as the
rules will not accept anything but authentic chips and many contests
are becoming very fussy about enforcing this.
Last month's "Sporty Scale Techniques," in Model Airplane News (by
Frank Tiano) mentions that, for the price of a stamp, you can get a
set of color chips and formulas for mixing most military colors by
simply writing and requesting same from Hobby Poxy. I highly advise
anyone building scale, or even considering it sometime in the future,
to obtain these materials as an aid to solving the sometimes knotty
problem of color selection/documentation.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.540 | On PSP, etc.. | ANTARE::AJAI | | Mon Oct 02 1989 19:38 | 28 |
| When I was a brat, I used to climb over PSP sheets all the time. They
were used as fencing for the government "quarters" my folks lived in,
near Madras airport. After WWII, there was a lot of surplus material
lying around, and one was only limited only by one's imagination in
what they could be used for!
Interestingly enough, along the same lines, I am reminded of another
story my dad told me. Just after THE war, when the Civil Aviation
department in India was very much a fledgling, my dad and a few of
his colleagues hacked out the radar equipment from abandoned American
planes (dunno which ones), and set up two of them for use at airports.
Lacking manuals, they were handicapped, but notwithstanding, the only
casualty was a burnt out multimeter, my dad proudly proclaims!
Gee, gotta think fast and make this a _legal_ So-ya-wanna-fly-scale
reply... else the moderator is going to get mad...
OK. Another gripe that escaped my mind, which I noticed while watching
the 1988 Scale Masters tape, is presented for your consideration Al.
Retractable landing gear. I saw some that retracted in a beeeg hurry.
Me thinks they should be slowed down to simulate the smoothness of the
hydraulics in 1:1 planes, else I'll shave points I award. No contest on
this one, what says you?
Phew! Got out of that one quick
ajai
|
271.541 | Giveth, not taketh away | RVAX::SMITH | | Tue Oct 03 1989 10:20 | 29 |
| If I were a judge, I don't know as I'd be as critical as you Ajai.
That's not to say that I don't agree with you, espically when it
comes to "flying" scale aircraft. But when it comes to static judging,
I think I would have to take the limitation of the hobby into account.
For example, when you talk about retracts and the fact that they
don't come up in a scale fashion, how can you fault someone for
buying the only thing that's available. That's the way they work.
I would not DEDUCT points for that. HOWEVER, if someone took the
time to do the modifications necessary to MAKE the gear retract
in a scale fashion, I would think they should get EXTRA points for
going that extra distance. You see, basically we agree, but where
your looking to take points away, I would be looking to give extra
credit points.
Let's say for example that you have two scale aircraft of the same
type, and after all is said and done, they both stand at 90 points.
If, when the 1st aircraft flys, the gear goes up in a non-scale
fashion, that plane would still rate 90 points. I would not deduct
any points because the guy has the best set of retracts on the market
and they don't look scale. But when aircraft B takes off, and the
gear does go up in a scale fashion, I would maybe bump the points
on that plane to 95 because that person went the extra distance
to make that plane "more scale".
Make sense???????
Steve
|
271.542 | YER' BOTH RIGHT (AND WRONG)..... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Oct 03 1989 12:28 | 27 |
| AJAI, STEVE,
You both make good points and I agree with most of them. Here's how it
really works at a contest (which I happen to agree with).
If the modeler calls retracts as a mechanical option (scored flight
maneuver), the speed of retraction/extension affects the points awarded
and the slower, more realistic gear will get the better scores on a
1-to-10 points possible basis.
However, if he doesn't use retracts as a scored option (I never do even
though I use a Hydr-Lok air-over-oil system to achieve nice, realistic
retraction speed), the speed of his retracts only affect the overall
flight realism score which takes in the realism of the entire flight
presentation; where too fast a speed might've accounted for a
deduction of 2-3 points as a scored option, it'll only account for
[maybe] 2-3 TENTHS of a point in flight realism.
This allows the modeler who, as Steve mentions, buys the best gear he
can and settles for that, the option of NOT using them as a scored
option, knowing the deduction for realism will be minimal.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.543 | REALLY there supposed to work that way | RVAX::SMITH | | Tue Oct 03 1989 14:15 | 7 |
| Ah, now that makes complete sense. I had forgotten about the choice
of having different options looked at specifically for points.
If your going to say "ok judge, take a good look at my retracts",
you'd better have them working realistically.
Steve
|
271.544 | slow is cheap - fast is expensive | K::FISHER | Stop and Smell the Balsa! | Tue Oct 03 1989 14:20 | 15 |
| > This allows the modeler who, as Steve mentions, buys the best gear he
> can and settles for that, the option of NOT using them as a scored
But both mechanical and gas powered can and are slowed up. It's easy
and cheap and if you don't slow them up they actually whack so hard
that you'll eventually get some damage from cycling them. Before
Tom says otherwise - I'll stipulate that Pattern planes wheels and retract
mechanisms are much smaller and lighter than scale (more specifically
giant scale) that they probably won't do any real damage by cycling at
full speed.
Bye --+--
Kay R. Fisher |
---------------O---------------
================================================================================
|
271.545 | RE: .-1 | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Oct 03 1989 17:29 | 19 |
| Kay,
As a rule, mechanical retracts, at least on scale ships, don't really
need to be slowed. The load of a long, heavy strut and wheel will slow
the servo in most cases or necessitate a large, a**-kickin' servo to
operate which translates to high torque and slower transit time.
Air (pneumatic) units can be slowed via use of restrictors or
air-draulics where air-over-oil is used to operate the gear. I,
personally, prefer the latter as it adds some muscle to the system
where, restrictors do just the opposite and tend to become potential
clog-areas where minute bits of jetsom can be trapped and plug the
system.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.546 | air is ok | ROCK::KLADD | | Tue Oct 03 1989 19:24 | 18 |
| at first i didnt use any restrictors in the retracts in my p47. the
gear would go up so fast they made a good whapping noise, and left
perfect bolt-pattern imprints in the tops of the wheel wells.
then i got some metal restrictors which had no effect.
then i used wheel collars but the setting was incredibly sensitive
and it was unreliable.
then i got bob dively restrictors and these worked ok. problem is
pressure build up for a while, THEN the locking mechanism pops and
the wheels pop half open, and then open the rest of the way nice
and slow. closing with restrictors works well cause gravity helps.
just a week or so ago i developed my first air leak, still havent
found it.
kevin
|
271.547 | A LITTLE BIT OF SOAP... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed Oct 04 1989 14:27 | 16 |
| Kevin,
I'm sure I'm stating the obvious but have you tried going through the
system using dish-soap to find the leak(s)? I mix a little diswashing
detergent in water then use a small brush to apply it around ALL the
fittings, connections, valves, etc. This usually identifies the leak
in a hurry but I'll admit that some leaks are a bear to locate. Pump
the system _way_ past normal pressure when using this technique and
wiggle all the connections, listening for the leak and watching for
bubbles. Be sure to let us know how you make out.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.548 | HOW ABOUT THE FOKKER DVIII ? | NYJOPS::BOBA | I'm the NRA | Wed Oct 18 1989 13:09 | 24 |
| In looking for a future scale project, I have been thinking of scratch
building a 1/6 scale Fokker DVIII. Before I cut any balsa, I have to
gather more documentation and gain a better understanding of what to
expect from an accurately scaled model. If anyone knows of a
particularly good reference source for this plane, I'd be very
interested in hearing about it.
At first glance the DVIII seems a reasonable subject, since it is a
parasol type configuration. Although there is no dihedral in the full
scale version, the wing section thins towards the tips which may (?)
provide the same effect.
Looking a little deeper, the center of the wing has a very thick
(20%) flat bottom airfoil, and the tips have a fairly thin (10-12%)
undercambered airfoil. In addition, the drawings I have show some
wash-in at the tips. Wouldn't this wing be very prone to tip stalls?
The second concern comes from the positive 1.5 deg. incidence for the
horizontal stabilizer. I assume that was to counter a lack of any
down thrust, but what about its effect on stall characteristics, the
transition to unpowered flight, and reaction to wind gusts?
All hints, suggestions, and information are eagerly sought by this
novice.
|
271.549 | GOOD SUBJECT.... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed Oct 18 1989 13:34 | 30 |
| The Fokker D-VIII makes a very nice R/C model. 1988 FAI scale team
member, Bob Hanft, campaigned one foe several years and, finally, gave
it to Norm Goyer, editor of Scale R/C Modeler magazine who claims to
continue flying it regularly.
I might suggest you invest a stamp or a phone call to contact Norm for
info as his magazine ran a feature on this ship some time back which, I
think, included plans.
Due to the unusual airfoil variation from center-section to tip, it's
hard to say whether what you're seeing is actually wash-in (T.E.
twisted _down_ at the tip). However, if wash-in truly exists, you're
right; this should be avoided like the plague as it will cause the tips
to stall _before_ the center-section making the model extremely
susceptible to unwanted, low-speed snaps.
Incidence settings, as a rule, should be held close to what the
full-scale force-arrangement was. No doubt, the wing is also set at
some incidence angle other than zero. What's important is the decalage
(angular difference between wing and stab), not just the incidence
angle relative to the fuselage center-line.
Your best bet is to scratch build from a set of proven model plans like
the ones for Hanft's model was built from, if they're available.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.550 | | SA1794::TENEROWICZT | | Wed Oct 18 1989 14:04 | 16 |
|
I'm pretty sure that a set of plans for the D VIII are available
from AMA. I used to have a set. It's for a 70"wing I think. I
remember that the cabane struts arangements and landing gear locations
were not correct but they can be changed using a three view.
OK, I checked a file I have here and I have the construction
article. It's from the Oct 1977 "Model Aviation". I scaled the
locations of the cabane struts and landing gear and drew them into
the 8.5 x 11 plan in the article. If you send me your DEC mailstop
I'll Make a copy. The original was designed for a 50 2 stroker but
I'm sure the firewall can be sunk into the fuse to accept a 4 stroker
if you like.
Tom
|
271.551 | Project =an electric razor... | NYJOPS::BOBA | I'm the NRA | Wed Oct 18 1989 17:38 | 32 |
| >>> The Fokker D-VIII makes a very nice R/C model. 1988 FAI scale team
>>> member, Bob Hanft, campaigned one foe several years and, finally, gave
>>> it to Norm Goyer, editor of Scale R/C Modeler magazine who claims to
>>> continue flying it regularly.
Thanks, I'll follow up and see what I can find out.
>>> Due to the unusual airfoil variation from center-section to tip, it's
>>> hard to say whether what you're seeing is actually wash-in (T.E.
>>> twisted _down_ at the tip).
I believe the drawings were done by a Joseph Neito or Nieto, but
they clearly indicate wash-in in the front view and airfoil plots.
>>> No doubt, the wing is also set at some incidence angle other than
zero.
I don't know how accurate these drawings are, but they seem to be
quite complete and well done. They show zero incidence on the wing,
and about +1.5 deg. on the stab. I need to check some other sources
to see what is correct, or at least suitable for documentation to
support the model.
>>> Your best bet is to scratch build from a set of proven model plans like
>>> the ones for Hanft's model was built from, if they're available.
I agree, and I may sacrifice fidelity for flying qualities, if I
absolutely must, but I don't want to wind up with a sorta-scale. The
problem is finding plans suitable for electric power. At 1/6 scale,
the size and weight should be just about equal to my Electricub, so
it looks feasible.
|
271.553 | Make it BIG! 1/2 scale! | AKOV11::CAVANAGH | So little time, so much to do! | Thu Nov 16 1989 09:05 | 11 |
|
Eric,
What scale are you planning on? 1/5, 1/4, 1/3?
Would it be possible or practical to fashion some sort of tach. that
would sense when an engine quits? It could then sound a different alarm
depending on which engine stopped.
Jim
|
271.555 | A TIGER BY THE TAIL.....?? | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Thu Nov 16 1989 12:10 | 17 |
| Eric,
60-inches seems woefully small to me, considering the size engines you
intend to use. Even Royal's B-25 and P-38 kits have spans of ~72" and
are adequately powered by twin-.40's (though I personally prefer
.60's).
Assymmetric thrust is what gets you in trouble in an engine-out
situation and, the larger the power loading, the more severe this
becomes. Best 'a luck but it sounds to me like yer' gonna' have a real
rocket with few forgiving qualities on yer' hands.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.556 | Jomar may be able to help | SNOC02::BROWNTONY | Tony Brown @ SNO: Sydney, Australia | Thu Nov 16 1989 17:21 | 10 |
| Eric
If you can carry the weight, why don't you try one of the Jomar engine
synchroniser gadgets. Supposed to be foolproof ( well for most fools
anyway!).
Does anyone have any first hand knowledge of these?
Tony
|
271.557 | HERE'S HOW WE DO IT..... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri Nov 17 1989 09:42 | 41 |
| I've seen synchronizers used and they seem to work but are not
idiot-proof; you can still tweak an engine too far and experience a
failure. They take up quite a bit of room, are rather complicated and
twiddly to adjust properly.
My advice for a twin remains _DO_NOT_ attempt to tune the engines for
synchronization; THIS is where 99% of your engine failures originate.
Simply tune each engine independently for its individual best setting,
keeping it a tad on the rich side of peak, *just like you would tune
it if it were a single engine plane*, then fire them both up and go
fly. I repeat DO NOT try to synchronize them!!
With each engine tuned for its individual best run, the likelihood of
an engine failure is minimal and, believe it or not, most of the time,
the engines will come into synch of their own accord in a short time
after becoming airborne. I can't explain this last statement (it
probably has something to do with air-load on the engines) but I can
speak from experience that it's so...you have to have the engines _WAY_
apart in tuning for it not to happen.
Whatever you do **_NEVER_** (except in extreme cases) try to bring the
richer engine up to the leaner one...yer' just asking for it. If you
feel the need to fine tune beyond the procedure I described above,
ALWAYS bring the leaner engine DOWN to the richer one.
I've used the above method/rules with complete success on several
twins. Bob Frey and I developed it/them while flying a P-38 we
co-owned several years back and that ship survived over 150 flights
without an engine failure before we sold the airplane. Dan Parsons, an
old time twin pioneer was skeptical of the method at first but, after
using it on his deHavilland Hornet with complete success, he swears by
it and has published several magazine articles describing it and
singing its praises.
Trust me on this one....., IT WORKS!
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.559 | I RESEMBLE THEM REMARKS, POD'NUH..... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri Nov 17 1989 13:25 | 20 |
| Re: .-1, Eric,
Nope, my pop never made it to the great war...tried to enlist in the
Navy but being 35 and [they said] too skinny at the time, they wouldn't
take 'im. So, he never had the opportunity to go abroad (unless you
count Canada and Mexico) but, somewhere not too many brances back on
the ol' family tree, dad's forbears came over from Ireland. Mom's a
first generation Dane so I guess I've got the blood-line(s) to back up
the "opinionated" and "ornery" crack. :B^)
Yeah, you may be right about the power for the F7F...I was forgetting
we were talking about those limp-wristed 4-c's agin'... ;b^} Whatever
you program in, just don't EVER tune UP to the lean engine; ALWAYS tune
DOWN to the richer engine.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.560 | next enemy is the glo plug i think | ROCK::KLADD | | Fri Nov 17 1989 16:30 | 12 |
| on twins, basically i'm hearing "do everything to avoid losing an
engine in flight". assuming the 2 engines are setup right, the next
weak link is the glo-plug. how often does a plug go in flight? its
happened to me a few times, but more often, the plug seems to magically
fail between flights, so i detect the bad plug before the next flight.
what i'm getting at is this. are ignition engines a better choice for
large twin models? my lawnmower NEVER conks out while mowing unless i
run out of gas. so why should my airplane engine be different?
i'm gonna try an ignition engine on my next big model and find out.
kevin
|
271.561 | How to scale up plans? | USRCV1::BLUMJ | | Mon Nov 27 1989 14:59 | 14 |
| Al,
I am interested in attempting my first scale project from a 3 view
drawing published in the Kookaberra book "Vintage Gliders". The
drawings are approximately 3"x5", giving the wing planform, root
rib, and fuselage. Do you have any suggestions on how to scale
this drawing up to working plan size? I was thinking of just
progressively blowing the picture up with a copier and glueing
the many resulting pages together.
Thanks,
Jim Blum
|
271.562 | KEEP A WEATHER-EYE OUT.... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Mon Nov 27 1989 15:47 | 16 |
| Jim,
Yeah, that should work. Just watch that no distortion creeps in as the
image gets larger and larger. The built-in magnification factor of
most copiers could accumulate causing noticeable distortion. Just
watch for it.
Another way is to do it mathmatically after determining desired size,
calculating a scale multiplier and blowing up the dimensions one at a
time...more work, I admit but it might be the more accurate method.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.563 | Beware copier distortion | SNOC02::BROWNTONY | Tony Brown @ SNO: Sydney, Australia | Mon Nov 27 1989 16:32 | 13 |
| Guys
For what it's worth, I've noticed that the copier in our office
enlarges slightly differently vertically compared to horizontally. This
is not much, but it adds up when doing multiple enlargements. My cure
for this is to make an enlargement and when enlarging that copy, I turn
it through 90 degrees to compensate. Of course, this very quickly runs
out of space, even on A3 copies.
Did I explain that OK?
tony
|
271.564 | YOU SAID IT FINE, TONY..... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Mon Nov 27 1989 17:39 | 12 |
| Tony,
What you describe is true...at least with drum-type copiers. The image
is [usually] enlarged more in the direction of the drums rotation
(length) than it is in width. As you say, the amount is only a coupla'
percent but it adds up in multi-generation enlargements.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.565 | Amazin' what their doin' with technology.... | BRYAN::ARCHER | Brian Archer DTN 471-5241 | Tue Nov 28 1989 06:15 | 3 |
|
hmmmmmm, seems I saw a VAXstation with an image scanner around
here somewhere..... ;^)
|
271.566 | Looking for White Translucent plastic | K::FISHER | Stop and Smell the Balsa! | Mon Dec 11 1989 11:30 | 13 |
| I am always amazed at how much stuff you can find that applies
to our R/C hobby. When walking thru the grocery store you find
some really neat containers (fuel tanks?), in the dress store you
find handy hooks for landing wires, etc.
So - anybody spot some white translucent plastic lately?
I need a little piece about 1/4 x 1/4 x 3/8 to cover the lens
of my tail light on the Zero.
Bye --+--
Kay R. Fisher |
---------------O---------------
################################################################################
|
271.567 | | WRASSE::FRIEDRICHS | Go Bruins!! | Mon Dec 11 1989 13:25 | 6 |
| I don't think it is thick enough, but perhaps a few layers would
do the job.... Milk/water jugs are white and translucent... Easy
to cut and cheap too!
jeff
|
271.568 | Zeros and Jennys | K::FISHER | Stop and Smell the Balsa! | Tue Dec 19 1989 14:54 | 40 |
| > <<< Note 271.567 by WRASSE::FRIEDRICHS "Go Bruins!!" >>>
>
> I don't think it is thick enough, but perhaps a few layers would
> do the job.... Milk/water jugs are white and translucent... Easy
> to cut and cheap too!
>
> jeff
I'll try the milk jug. I'll have to laminate a few together but it looks
like that will do the job.
Two un-related scale questions.
1. I'm building a A6M3 model 22 Zero and I have sufficient documentation
between what came with the Royal kit and one "In Action (or some such)"
book. Problem is I don't like the only color choice I have with the
model 22. I would like to find a color picture (or B&W with color
description in text) of an older Zero (M3 model 22) but using the
most common color scheme you usually see - dark green top, white
bottom and yellow/orange stripe on the inboard leading edges. Anybody
know where I can find this? In case you aren't sure of the models
(I'm not) you can spot the new Zeros (A6M5's) a mile away because exiting
the cowl they have some real ruff snarley looking exhaust stacks. The
older models (the one I'm modeling) has a nice clean cowl and you won't
see any exhaust stacks because they exit on only the bottom.
So in summary what I'm looking for is any color picture of a Zero without
exhaust stacks coming out the side of the cowl.
2. Anybody have any experience on the difficulty of flying a scale Curtis
Jenny. I know they are a bigger handful in the wind than most bi-planes
but I assume that is just a function of light wing loading. Could
someone please comment how hard (or easy) they are to fly.
Bye --+--
Kay R. Fisher |
---------------O---------------
################################################################################
|
271.569 | | WRASSE::FRIEDRICHS | Go Bruins!! | Wed Dec 20 1989 09:09 | 21 |
| RE the Zero pictures (and for that matter, a lot of scale research).
I have found the folks in the MEIS::FLYING (just hit your KP7 key to
add it to your notebook) to be extremely helpful. There are many
people from all over the world that read that conference and are
involved in restoring full scale planes. I am sure that someone there
has seen what you are looking for in some museum and could point you
in the right direction....
RE the Jenny.. You really are glutton for punishment, aren't you Kay!
Sorry, I have never flown one, so I can't help there. But the ones
that I have seen seem to fly well. The punishment though are all of
those flying and landing wires!! The Jenny looks more like a spool of
wire than an airplane! Great looking plane it you do it right, but
a REAL challenge!
cheers,
jeff
|
271.570 | SCHEME NOT THAT UNIQUE.... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed Dec 20 1989 10:38 | 28 |
| Kay, as luck would have it, I have a large poster of WW-II fighters (a
come-on premium for Time-Life's aviation series many years back) that
has an color 2-view (side/top) of an A6M3, model 22A Zero in the exact
scheme you describe. I'm unwilling to cut up my poster (the drawing
isn't really good enough for documentation purposes anyway) but this
inclines me to believe the scheme is not that rare and should be find-
able if you dig deep enough. Frankly, almost every Zero I see is done
in that scheme...why don't you choose another one to be different?
The Jenny is not a bad flying plane but it DEMANDS to be flown
_correctly_ at all times, particularly in conditions involving wind.
The featherweight wing-loading makes it susceptible to the slightest
breezes and handling becomes a real challenge...especially in the
landing. The very narrow landing gear and the verrrry long wings make
it extremely easy to drag or snag a tip on landing and snagging a tip
can spoil yer' whole day (actuallu a week or more) as it
stresses/stretches/breaks interplane flying wires blowing critical
alignments etc., not to mention the inherent damage such an incident
causes. Not for me, thank you..., it's far too demanding/fragile/ac-
cident prone for this cowboy's tastes; I prefer spending my time
flying, not fixing, realigning, fiddling in general and I guarantee the
JEnny will provide LOTS of the latter.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.571 | colors and Jennys | K::FISHER | Stop and Smell the Balsa! | Wed Dec 20 1989 12:59 | 36 |
| > Kay, as luck would have it, I have a large poster of WW-II fighters (a
> come-on premium for Time-Life's aviation series many years back) that
> has an color 2-view (side/top) of an A6M3, model 22A Zero in the exact
As you know I also am receiving the Time-Life series but I don't think I
have any book that contains much about Zeros - I haven't received them
all yet but I must have 90 percent. Can you point to an issue with
Zero coverage. Even at that I would be reluctant to cut up my time
life book also. What we need is a really good color copier.
> scheme you describe. I'm unwilling to cut up my poster (the drawing
> isn't really good enough for documentation purposes anyway) but this
> inclines me to believe the scheme is not that rare and should be find-
> able if you dig deep enough. Frankly, almost every Zero I see is done
> in that scheme...why don't you choose another one to be different?
Two reasons - but I hear you and perhaps I'll change my mind before I
actually call Larry Wolf and buy another $50 worth of paint by FS numbers.
1. I think the dark green top/white bottom and yellow leading edge is
a good color for R/C Orientation.
2. It looks lots easier than the camouflage (sort of zebra like) scheme
that I have for documentation.
> The Jenny is not a bad flying plane but it DEMANDS to be flown
Exactly the kind of feedback I was looking for. I'll just cross the Jenny
off my wish list. Couldn't get it out of my head since I saw one at
the Hadley Scale fun fly a few months ago. It was windy tho and the BJ
was a handful. The Jenny owner elected not to fly and left early.
Bye --+--
Kay R. Fisher |
---------------O---------------
################################################################################
|
271.572 | I'LL HAVE A LOOK.... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed Dec 20 1989 15:29 | 22 |
| Kay,
I'm not sure that all the views on this poster are repeated in the
books. I can have a look at the WW-II, i.e. "Carrier war," etc. and
see if I can spot it but this may not turn it up since, as I say, I'm
not sure it was used in any of the books.
Yer' reasoning for using the scheme seems sound enough, especially the
one regarding visibility...don't change on my account. I'll tell you,
those bright yellow leading edges make final approaches a breeze as
it's sooooo easy to see bank atitude and keep the wings level. I
wouldn't be a bit surprised if that wasn't the real intent, as an aid
to the Landing Signal Officer on the deck as the plane was on final. BTW,
I think, if you'll look/check closer, you'll find the bottom surfaces
were a light gray or pale blue (I can't remember which though I'm
leaning towards the gray), not white.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.575 | YOU GOTTA' START SOMEWHERE.... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Thu Jan 04 1990 09:38 | 18 |
| Re: .-1, Eric,
I'll start with all the usual stuff, i.e. place a call to Bob Banka/
Scale Model Research (714) 979-8058 and see what he may have. I sus-
pect he may be able to help as a local modeler (to Bob) campaigned a
very nice Culver Dart just a year or two back...quite successfully, I
might add. Failing that, I can only suggest yer' friend haunt the
bookstores/aviation book houses (like Zenith) looking for anything
specific to the Dart or (more likely) covering Golden-Age (30's era)
civil aircraft in general. The prey may be a bit elusive but I'm sure
information on it exists if the hunter follows up the clues he turns up
on the way.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.588 | WHAT FUN, DELIBERATELY DIRTYING SOMETHING UP.... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri Jan 05 1990 11:11 | 32 |
| Well, I changed my mind; the reason I meant to apply the clear coat
last night was to protect the acrylic-lacquer finish as I airbrushed
gun burns, exhaust stains and generally dirtied up (weathered) the
repaired areas of the MiG's fuse. When doing this, yopu need the
ability to wipe off an effect that isn't right or went awry, which
means you must be able to apply thinner without harming the base
finish.
I normally use acrylic/oil, water based paints for this purpose as
mistakes can be wiped off with water but I was out of these paints and
didn't want to fiddle with buying more right now (rather short shelf
life). Then I had a thought and used Testors flat enamels which could
be wiped off with enamel thinner without disturbing the finish.
So, I had a ball for 4-hours last night, applying exhaust smudges,
dirtying areas around intakes and scoops, powder-burning the gun
troughs, simulating oil leaks/smears etc. And, does that exercise ever
bring a scale model to life!. The ol' Mig is really lookin' bitchin'
right now, better than ever and I'm really tickled that the repair(s)
are absolutely invisible...it looks as good as new.
So, tonight, onto the wing repairs. I should have the wing pretty well
on the run by weekend's end leaving next week for clear coating,
equipment [re] installation, final checks, etc. and the faithful MiG
should be airborne next weekend. That only gives me 1-or-2
flying/practice days but that should suffice.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.576 | METHOD TO THE MADNESS.... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Mon Jan 08 1990 09:30 | 36 |
| Re: 239.1833, Tom,
I'll reply here as we're getting into stuff that should rightly be put
in the scale column. Come to think of it, I probably shoulda' been
putting all the MiG-3 repair stuff here instead of in "Ramblin'." (Mr.
Moderator[s]: Feel free to so move the recent running diatribe on the
MiG-3 repairs in "Ramblin'" here if you wish.)
Rivets is the question; specifically, why would we use glue-drop rivets
on a plane that was known to have been flush-riveted? The answer is
simply "visibility at 15'. Flush rivets are generally applied using a
piece of appropriately sized brass tubing, sharpened on one end, to
"spin" in the simulated rivets. Problem is, these are virtually
invisible at the 15' judging distance and a judge may well downgrade
your static score, especially craftsmanship, if he _thinks_ you failed
to go to the trouble of applying rivet detail.
A word of explanation: We don't leave the rivets real protrusive like
round-head rivets would be...we gently sand them down 'til they're nice
and flat, kinda' like little dots of card-paper or straight-pin heads
applied to the furface, just protruding slightly from the surface.
This not only makes them more visible but they're easier to highlight
during the weathering process by lightly sanding through the finish
color to expose bits of the silver undercoating.
Yer' right; it ain't exactly cricket but, until judges/judging
become(s) more enlightened, it's a necessary evil. Personally, though
I know it may be technically not quite correct, I much prefer the "look"
this produces; it seems to make the model look more functional...more
machine-like, less "modely" looking.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.577 | IT PASSED IN A FLASH, BUT... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Mon Jan 08 1990 10:10 | 74 |
| MiG-3 Repair Update:
It was a very productive weekend! Saturday AM, I applied the last of
the weathering/dirtying and blew on a fresh coat of flat K&B clear,
then started on the wing.
Using some polyester resin that Gene Barton sent me, the glass over the
skin-cracks cured rock hard in just an hour or so, allowing me to get
everything sanded and the first [heavy] coat of primer brushed on
before hanging it up for the night.
Sunday AM, I ground off the brushed-on primer and sprayed on a second
coat. Bob Frey stopped by on his way home from flying and allowed as
how the repaired MiG fuse looked better than it had when new. We
chatted a coupla' hours, then Bob left and I got back at it. I wet
(feather) sanded all the sprayed primer then sprayed the first masking
of replacement panel-lines with primer and went in for a bite of
supper. Returning to the fray, I feather sanded the fresh primer,
removed the tape and taped/sprayed the opposing panel-lines.
I busied myself spraying silve undercoat on all the repair areas not
involved with panel-lines for about an hour, then feather sanded the
remaining lines and pulled the tape. Last thing I did was finish
undercoating all repair areas with silver. By then, it was past my
bedtime so I went in to "stand on my back" for a few hours before
returning to the drudgery of work this AM.
Again, I'm most pleased to report that the repairs will be virtually
impossible to spot and have, somehow, come out better than my wildest
expectations. The modern non-shrinking finishing products we have to
work with today make this possible with much less effort than was
required to do a seldom completely satisfactory job with cellulose and
lacquer based glues, fillers and paints. The _best_ repair, though
invisible at the start, would eventually resurface (due to material
shrinkage) to spoil the models appearance back in the silk 'n dope
days. While I remain a traditionalist as concerns much of building a
model, i.e. love balsa/absolutely HATE glass & foam, One area where I
have no qualms whatever about leaving the old and moving on to the new
is that of adhesives and finishing products....THEY'RE GREAT!!
I should mention that the length of the repair job should not be used
as a measurement of how badly damaged the MiG was. Almosts anyone else
could most likely have had the plane flying again in barely more than a
week, maybe two. But, I went ahead and addressed other areas that had
required attention since long before the crash which extended the time
required. And, I'm absolutely, one of the slowest builders on the face
of the earth...FAR too meticulous, I readily admit, but that's just
me, I guess. Every attempt I've made to be less fussy and build faster
has failed utterly so I reckon I'm stuck with it and must just try to
schedule accordingly...but _that's_ the rub: I normally figure time
required by "normal" standards, then plod along at _my_ pace which,
invariably, puts me head-on into a last minute deadline situation.
This time looks different, though. I should finish with ease this week
and get the maiden [re-] flights on the ship this weekend, allowing
plenty of time to get final items in order before the contest. But,
just to hedge my bets, I've taken [a week from] Friday off in case I
need it to get all my ducks in line.
Tonight, I'll apply the rivets as soon as I get home, then take a nap
while waiting for them to dry...HEY! I was awake 'til past 3:00 this AM
with one of my infrequent bouts with insomnia and I'm _really_ beat
this morning! A light sanding of the rivets and I should get all, or
nearly all, the color touch-up done tonight. Tomorrow, I'll finish any
touch-up as still remains, if any, then apply the flat-clear coat and
that-will-be-that! I still have a few minutes worth of internal
glasswork I want to do but, after that, I'll be stuffing equipment,
checking/re-checking systems and preparing for flight this weekend.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.578 | | CTD024::TAVARES | Stay Low, Keep Moving | Mon Jan 08 1990 10:23 | 7 |
| Al, just a matter of curiousity: I gather from your notes over
the last year or so that you're not doing much building. Now,
you are involved in a very complex repair/finishing job -- does
the "time off" cause you problems. I would think that you'd at
least have to re-educate the fingers for the delicate repair work
and make a few mistakes while remembering how to do careful work
with the airbrush.
|
271.579 | | SA1794::TENEROWICZT | | Mon Jan 08 1990 10:32 | 8 |
| Al,
I understand that the judging distance is changing for 90 to (I
think)8ft? What effect do ya think this will have on flust rivet
detail that isn't flush? Do ya think the tubing method would be
better given the closer judging distance?
Tom
|
271.580 | RE: LAST-2..... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Mon Jan 08 1990 11:41 | 37 |
| Re: .578, John,
No, I don't really think you lose much during a building layoff as most
of what you do depends largely on techniques/methods more than upon
manual dexterity. I will confess, however, to cussing and redoing my
gun burns on the upper hatch several times before getting what I wanted
...but, that's par for the course as you almost always have to take
more than one shot at it before you get the effect you desire (or
finally concede that it's good enough). Oddly (or, maybe not so), I
somehow achieved an effect on the exhaust stain on the left side of the
fuse that I really liked but, try as I might, was unable to duplicate
it after several tries on the right side...one of those happy accidents
that I'm not artist enough to realize how it was achieved.
Re: .578, Tom,
Come again on the judging distance..."90 to (I think) 8ft?." I think
you're referring to comments I made in the Masters article about
Craftsmanship [perhaps] being changed from 15-to-8' for next year's
Masters. Bear in mind that any such change would affect ONLY the U.S.
Scale Masters program, entirely exclusive of and NOT effecting current
AMA rules. At any event, if they're readily visible and correctly
done, I suppose flush rivets would be better at a closer judging
distance. But, in my opinion, we still build MUCH more perfect models
than the prototypes ever were or could've been. We cannot readily
duplicate the waves/ripples/flaws/imperfections/etc. as it is...our
balsa and, ESPECIALLY, fiberglass structures create FAR to perfect a
surface and, in my personal opinion, the brass-tubing applied flush-
rivets are, again, much too perfect (as they're supposed to be) and
they tend to compound the already too perfect (modely) impression made
by the plane. I feel that the slightly imperfect appearance of
glue-drop rivets helps to counter this "too-good" appearance.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.581 | more rivets | ROCK::KLADD | | Mon Jan 08 1990 18:16 | 19 |
| i don't think there is any established right way to make rivets.
if you make them exactly correct, the judges probably won't be
able to see them. if you exagerate them (which most people seem
to do) you might get downgraded for it. i know at the philly
qualifier one of the static judges told me he couldnt see the
rivets from 15 feet (it was indoors and kinda dark).
make em to please yourself. glue sanded down almost flat is a close
approximation. for my p47 i didnt sand them at all.
if your going to make rivets the exact size and shape, then you may
as well duplicate the exact number in the exact position. for, oh say,
a p47, thats on the order of 200,000 rivets. i decided after a couple
hundred to just sortof approximate the rivets. i obtained the #1
objective, i pleased myself.
kevin
kevin
|
271.582 | How to...?
| DIENTE::OSWALD | Randy Oswald | Tue Jan 09 1990 12:46 | 12 |
| I have a general building question that goes as well here as anywhere. Lets say
you have a set of plans, say for a P51, or maybe a full scale PANIC, that
you want to build. What are some of the methods used to transfer the pattern
of the various components from the plan sheet to the wood to be cut out? Any
and all suggestions will be valued.
I just got PANIC plans, but I also want to draw up a set of custom Mustang plans
for myself, hence the placement of the note.
Thanks,
Randy
(Soon to be PANIC pilot)
|
271.584 | The life of Riley | K::FISHER | Stop and Smell the Balsa! | Tue Jan 09 1990 14:49 | 17 |
| > <<< Note 271.581 by ROCK::KLADD >>>
> -< more rivets >-
...
> approximation. for my p47 i didnt sand them at all.
...
> hundred to just sortof approximate the rivets. i obtained the #1
> objective, i pleased myself.
More than that. I've never been anyplace with Kevin's plane without
hearing (over and over again) modelers and novices alike ask him
"How did you make the rivets".
Bye --+--
Kay R. Fisher |
---------------O---------------
################################################################################
|
271.585 | Transferring plans to wood | CTD024::TAVARES | Stay Low, Keep Moving | Tue Jan 09 1990 16:16 | 14 |
| Randy, it depends on how complex the part is. If its complex,
that is, without a lot of straight lines, just position the plan,
or a tracing of the part, over the wood and use a pin to prick a
line onto the wood. Then take a french curve and join the
pricks, if you'll pardon the expression. I can loan you some
french curves when you're ready.
But very few parts are that complex. Most of the time you can
either lay it out directly on the wood using measurements from
the plan, or use the pin prick method and poke at the corners.
Use a straight edge and a felt tip pen (or soft art-type drawing
pencil works better than you'd expect) to join the pricks as
before. Once you've done it a couple of times it goes like
clockwork.
|
271.586 | | HEFTY::TENEROWICZT | | Wed Jan 10 1990 06:27 | 16 |
| As noted in the previous statements there are as many ways as there
are modelers. I typically use three methods depending on the part
at hand.
The first is employed with straight edged parts that have known
angles and lengths you can measure. Ie, Bulkheads...
These I simple measure and draw on a piece of desired wood.
The second method is to place carbon paper under the plan and then
the wood and trace the shape.
The third is used for complex shapes. If possible I make a copy
and the Iron the picture onto the wood with a steam iron.
Tom
|
271.587 | AND THERE ARE PROBABLY MANY MORE.... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed Jan 10 1990 10:33 | 55 |
| RE: last several, Randy,
AS the previous replies have established, there're a multitude of ways
to transfer pattern from plan to wood (or whatever). Which one you
choose depends upon such things as: 1.) Do you want to preserve the
plans? 2.) How much accuracy is required? 3.) Time required, etc.
You must make the decision based on these parameters and proceed
accordingly. Dan's method of temporarily gluing the plan to wood,
cutting to shape, then removing is arguably the most accurate but,
obviously, this destroys the plan and is rather messy when you reuse
the patterns. John's method of placing plan on wood and "tracing" the
part's outline by punching a straight-pin through the plan is one of
the most basic methods - probably the first one I ever used -, is
reasonably accurate (depending on the effort of the modeler) and
preserves the original plans with only a few pin-holes to show for the
ordeal.
I've not personally tried it but the method Tom mentions where you
Xerox copy all the parts, then transfer the image to wood by virtually
"ironing" them on with a household iron has been widely advanced and
praised. My only caution here would be to make ALL parts by this
method so all will be subject to the same magnification error inherent
in many/most office type copiers.
When I built the MiG-3, I accurately traced each part onto a fairly
heavy artists' vellum (available at any art supply store) which gives
you the advantage of accurately positioning the tracing over the wood
_and_ preserves the original plans. I then went to the local sewing
emporium and bought some dress-makers' carbon paper...this is intended
for use on porous materials (transfers easily) so it's ideal for use on
balsa. While at the sewing store, I also picked up a Dritz-wheel
(looks like a clock-gear mounted on a handle) and used a combination of
this, a tracing stylus (worn out ball-point pen works just as well) and
a straight edge to transfer the image.
To use this method, first make the tracing on vellum, then, without
carbon-paper, locate the vellum/pattern in the desired place on
appropriate wood and pin in place on only one side so the pattern can
be lifted to insert the dress-makers' carbon between vellum and wood,
then pin down other side. Using straight-edge & stylus for all
straight lines and the Dritz-wheel to "roll" around the curves, trace
image onto wood. The rest is simple...cut-it-out. Cut slightly
oversize and use sanding-block (I prefer the T-bar aluminum type) sand
to final shape.
With minimal care, this method produces accurate parts, preserves the
plans and provides you with a set of ready-to-use templates which can
be reused many times.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.589 | ALMOST HOME..... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed Jan 10 1990 14:14 | 33 |
| I didn't post a report on the MiG repairs yesterday as I was home with
a case of the "punies." In any event, much progress has been made.
I'm happy to report that _ALL_ painting is now complete, which
essentially completes the repairs in general. All that's lacking (and
I'll do it tonight) is to glas the engine compartment and scab some
1/16" reinforcement plates to the bottom of the gear mount blocks.
Tomorrow I'll start reinstalling the equipment. The radio should,
quite literally, fall back into the fuselage but there'll likely be
some fiddling getting the retracts working properly and getting it
correctly aligned. Sheesh! Freshly restored airframe, rebuilt engine,
new PCM radio, new retracts....heck, this is almost a new airplane (a
silly sounding statement to apply to a 6-year old aircraft but it really
_is_ in that good of shape after repairs, the majority of which were
cosmetic).
However, it appears I'm in good shape to make test/practice hops this
Saturday and/or Sunday...preferably both days if I can manage it as
it's been 14-months since I flew it and, while it should feel quite
familiar, I need to get reacquainted and comfortable with it before the
contest the following weekend.
The ol' bird really looks bitchin'! I tried a few new shading/highlighting
tricks with the airbrush that I kind'a like and, while the ship still
looks too clean to be real, I think it has a bit more "grab" than it
did before...at least _I_ like it better. We'll see what the judges
think.....................
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.590 | Thanks | 29534::OSWALD | Randy Oswald | Wed Jan 10 1990 15:35 | 11 |
| Thanks for all the good info. I knew you guys could do it if'n you
tried. I've used the iron-on method for ribs and it works great.
Its a little difficult, though, to get a 3 x 4 foot plans sheet into
a copier. Its really nice to have a list of several methods as some
always seem to be more applicable to a give situation than others.
As for the self drawn Mustang - I purchased a drafting/light table to
do the drawing on and my little brother (the architect) says vellum
or mylar are the only way to go for that.
Randy
|
271.591 | EVER CLOSER TO THE FAT-LADY'S SONG..... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Thu Jan 11 1990 10:04 | 43 |
| Got the inside of the MiG-3's engine compartment and hatches glassed
last night. I can't give a reason why I waited 'til _after_ everything
else was done and painted to do this as it made it a lot harder than it
needed to be in that I had to be so careful not to slop resin outside
the area bing glassed. I guess it because I don't particularly like
glassing and procrastinated...I _do_not_ recommend this method to
anyone; please glass first, finish/paint last.
In any event, all went well and I was able to get the engine mount,
functional scale exhaust stacks, engine and spinner [re-] installed
before hanging it up last night. Tonight I'll finish stuffing the
equipment back in the fuse and move on to the retract [re-]
installation.
Boy, the weight begins to add up quickly at this stage; I'd become used
to handling the empty fuselage and noticed with satisfaction how
incredibly light it is (was). No more...just the addition of the items
mentioned above has increased the weight considerably, probably by
about 2-lb.'s, and I have at least a pound of radio gear/battery to go.
The MiG's original weight was ~10 1/2 to 11-lb.'s which is incredibly
light for a ship of it's size (almost 1000 sq. in.'s of wing area and
72+" of span). I have little doubt that this light weight contributed
mightily to it's surviving what _should_ have been a fatal crash with
relatively minor damage. I've been wondering how much weight the
repairs've added (an unavoidable side effect) and, to the best I can
estimate, it can't be more than just a few ounces worth of CYA, glass
cloth/resin, primer and paint. Luckily, any weight gain will have been
concentrated in the nose area and I could use a little more noseweight
anyhow.
I also opened up a heretofore sealed off compartment between the scale
exhaust stacks in which to stow the airborne battery pack. This
accomplishes two things: 1.) It reduces the clutter and will simplify
the radio installation, and 2.) It moves some weight father forward.
I've always felt like the MiG might be a little friendlier on the ground
if the CG was moved forward and now, by jingo, we're gonna find out.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.592 | DOCUMENTATION DILEMMA.... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Thu Jan 11 1990 10:51 | 45 |
| Here're a coupla' documentation questions I received off-line and the answers I
offered. I thought the questions/answers might be of general interest to those
anticipating documenting a scale project so, for what they're worth, here they
are. (A word of explanation: this modeler has access to a full-scale prorotype
but it isn't equipped as he'd like to do his model.)
>......My Prototype, as it sits, doesn't have bombs attached. Should I, can
>I, use bombs as an option?
** If you plan to use the prototype you have access to as direct (rather than
reference) documentation, i.e. you intend to model _that_exact_ aircraft, then
the answer's NO since a restored/replica fighter would _not_ be seen dropping
bombs. Some exceptions to this exist, e.g. the restored fighters used by the
C.A.F. and other groups which drop ordnance as part of an airshow routine but,
if the prototype modeled is a museum based aircraft, 99.9% of the time, dropping
bombs, etc. would not be part of its function and, therefore, cannot be used as
an optional flight maneuver. Now, then..., if you're modeling the _actual_ air-
craft, NOT the replica, and are using the restoration only as reference (and
BEWARE, replicas are _frequently_ not faithful to the original), _then_ you
could drop bombs.
>..........................If the three view shows guns but the proto doesn't
>have them, what should I do? The proto does have the places for the guns,
>just none installed. Maybe a letter from the museum stating that normal
>configuration of the ship used X type of gun and Y type bombs would
>cover their use even if they've been omitted as the plane sits on the floor.
** Again, this dependes _entirely_ upon whether you're modeling the restored/
replica aircraft or the original prototype. If you're documenting the museum-
based replica, then the model MUST be _identical_ to that replica. You cannot
add things just because "the combat models had them." If you want guns, bombs,
etc., then you must either model a replica that has them or do an original com-
bat version.
The bottom line here is that you MUST model a "specific" full-scale prototype
aircraft...in this case, either the museum replica or (assuming there is one)
the original combat aircraft. Whichever you choose, you cannot add nor omit
things based on the other aircraft; it must be one or the other..._not_ a
combination of the two.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.593 | WELL, SCRATCH SATURDAY...... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri Jan 12 1990 11:25 | 17 |
| Didn't get as far as I'd hoped with the MiG-3's equipment reinstallation last
night. It took more time than I'd figger'ed to check, tighten, seal and secure
all the engine/mount/exhaust system connections. But, the motivation department
is now all finalized, tank/filling device/etc. all in and ready to run. That
should make completing the fuse installation a snap; all servos are mounted on
a tray that should be a simple matter to drop in and hook up after battery and
receiver are stuffed in place.
The servos and retract lash-up in the wing were never removed so all that's
necessary there is to install the Rhom retracts and the scale landing gear
struts/wheels. At this point, flying tomorrow looks doubtful but a sure thing
for Sunday. Wish me luck...I'll report on the flight results Monday.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.594 | No cobwebs on the plane but what about the pilot? | ODIHAM::WARWICK_B | | Fri Jan 12 1990 12:19 | 14 |
| Al,
I've had a great deal of pleasure over recent weeks reading about
your repair to the MiG-3 -- thankx.
Best of luck for the pilot refresher course coming up in the next
few days.
Regards
Brian
P.S. keep the updates coming
|
271.595 | BUTTERFLIES YES, BUT..... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri Jan 12 1990 13:56 | 20 |
| Re: .594, Brian,
Thanx, amigo. I'm glad you got some enjoyment out of the resotation
chronicles. Regarding cobwebs, I'm sure there'll be some butterflies
to contend with but there should be no cobwebs or rust. Staying
current on the ol' Yeller' Peril keeps me ready for just about
anything...it's rasty enough to make most other ships seem easy. I
vividly recall that the MiG felt like driving a velvet upholstered
Rolls-Royce in comparison but there's still the factor that I "care"
about the MiG and could almost care less about the ol' Peril, though
it's stood me well through _many_ hundreds of flights. That factor,
unfortunately, adds some trepidation to flying the MiG but it's always
so honest and solid as to put any qualms to rest in short order after
takeoff. I'm looking forward to enjoying it in the air again.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.597 | GRACIAS, AMIGOS..... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri Jan 12 1990 16:59 | 14 |
| Eric,
Thanks to you and the entire(?) Panic Patrol for the encouragement.
I'll do the best I can but this'll be no cake-walk; Gene Barton's
coming over with the Skyraider and, if he has a good meet, he may just
be unbeatable. I'll be _very_ happy with a top-5 finish after over a
year's layoff from competition. Sorry yer' under the weather...ged
well sood. :B^)
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.598 | THANX TO ALL THE WELL-WISHES, IT'S A SUCCESS...... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Mon Jan 15 1990 11:03 | 97 |
| Eureka! It flew. But, before getting to the flight details, let's
finish the repair/re-install.
Friday night, I completed the radio install and was more pleased with
the installation than I'd been with the original installation. The
reason for this was that I opened access into a sealed compartment
betwixt the functional scale exhaust stacks and stuffed the 1000mah
battery in there, leaving only the received to stash in the now
generous area that formerly hosed both the Rx and the batt.
Saturday AM, I epoxied the hinges on the right elevator and that
completed all fuse work. I got started on the retract install about
10:00 AM, totally ignorant of the troubles to follow. After scabbing
some 1/16" ply plates under the right gear mount blos=cks for
reinforcement, I trial fitted the brand new Rhom retract units and,
"What's this?!" the mounting holes don't line up. After straightening
one of the crashed gear units enough to compare, I found the mounting
holes not to be that different but accumulative differences caused the
holes not to line up when installed inthe wing. Finally, admitting I
had no choice whatever, I did something I just HATE to do, I wallered-out
the holes in the gear units 'til they fit...gritting my teeth all the
way. But, they were in which was, after all, the first/only priority.
At this point I began operating the gear with the struts/wheels in
place and adjusting the oil-level in the hydraulic side of the system.
During this operation, I experienced a coupla' oil-spills Exxon woulda'
been proud of! Arrrrrrrgh! even had to pull the servos once to muck
the oil outa' the servo well. Finally, I was satisfied the system was
as good as I was gonna' be able to make it,,,and, besides, I was clear
out of AC compressor ooil. So, I safety-wired all the hose fittings
and determined to fine adjust the gear angles in order to get the
struts/wheels to correctly position themselves in the wells. But,
after thinking all day how lucky I was that the system was still air/oil
tight, all of a sudden, outa' the blue I have a mammoth air leak that
eludes me completely. By now it's getting late but, in desperation, I
called Bob Frey to come bail me out. Together, we finally located the
leak and spliced in some replacement line. But now the right gear
doesn't want to lock down so I bleed the oil-side of the system and
remove a tremendous amount of air which corrects the problem though the
gear operates a bit jerky now due to additional air in the lines and
not enough oil. Bob suggests that we leave it as it is 'til things
settle out a bit and I agree as it's gotten much later than I'd
intended for the night before test flying.
Sunday AM, we trekked out to the field about 10:30 AM and got set up to
fly. Ironically, we were to fly from the same somewhat restricted
runway where the MiG crashed when the engine blew 14-months ago. I got
tired of walking and quit at 100-paces during the range check...Gawd
but that Futaba 1024 has tremendous range!! Then I fired up ant tuned
the engine...so far, so good; everythings operating/checking out fine.
Finally, I decide not to prolong the anxiety and fire up to make the
first flight. Naturally we have a quartering cross-wind and it causes
a hook in the takeoff run but, otherwise, not that bad. Nerves are
very apparent as I dial in the required trims and a few rolls are done
before the engine begins to sound a bit saggy so I opt to cut the
flight short and land while I still have power. The landing was great
though I rolled clear to the end of the strip before I could get it
stopped. The test flight was over and the faithful ol' MiG-3 was once
again in its element after far too long.
I waited an hour or more watching/helping Bob, Chuck and Jim as they
flew then, at last, decided to try it again. This time the engine was
dead-nuts perfect and the ship was really performing. I could feel the
rust draining from my fingers with each maneuver I practiced and I put
in a full 12+ minutes before pitching out for another almost perfect
wheel landing.
On the third flight, I found the handle and had an arrow straight
takeoff, even in the crosswind. I ran through my scale pattern and had
to believe I'd flown a 90-flight (Bob and Chuck agreed) up to that
point so I ran through it again and it looked even better as the plane
and I got reacquainted. Finally, feeling I was pushing the fuel
supply, I pitched out and set up for landing. On final, the camouflage
makes the plane hard to see as it passes through mountains/puckerbrush
in the background and I was landing quite a bit downwind from myself to
prevent rolling off the end of the runway and into the puckerbrush, so
I'm not sure just how I did it but the flare must've been just perfect
as I (nor any of the onlookers) could be certain at what point the
wheels began rolling. It was as near perfect as I could ever hope and,
with that, I packed it up with nary a scratch to take home a prepare
for this weekend's qualifier.
What remains is to fine-tune the retract system and re-install the
gear-doors. I suspect I now have a pinhole in an oil line as I'm
seeing little puddles of oil in the same place near the left wheel-well
but I have all week and all day Friday if needed to get all final
details attended to. The BIG part is over, the test flights are
complete and the MiG-3 is a functional aircraft again.
BTW, several folks thought I'd built a new airplane, identical but
better that the "first" one if that says anything for how well the
repairs came out. To say the least, I'M TICKLED!!
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.599 | An enlightening idea. | MDSUPT::EATON | Dan Eaton | Mon Jan 15 1990 11:43 | 11 |
| I've been thinking about adding landing lights to my Jet Ranger
but just can't bring myself to plunk down the bucks for a set of
RAM landing lights. I've been thinking about about adapting one
of those Maxxon pen lights that the FE's carry. They're brite,
readily available, and cheap. I was giving them a once over at the
local Walmart when I noticed something really interesting. They sell
replacement bulbs for the beasties. For $2.75 you get two bulbs
and they' re small enoung for lots of applications. The bulbs connect
up via a pair of pins so you can socket mount them for easy replacement.
Dan Eaton
|
271.600 | my respect for a craftsman | ABACUS::RYDER | perpetually the bewildered beginner | Mon Jan 15 1990 12:51 | 7 |
| re Note 271.598
>> On the third flight, I found the handle
I probably speak for the other few hundred RC Noters when I wish you
well next week. It is interesting how a chronicle like yours can give
a warm feeling of camaraderie to people who have never met you.
|
271.601 | HOW CAN I HELP BUT DO WELL WITH ALL THIS SUPPORT....?! | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Mon Jan 15 1990 15:25 | 13 |
| Alton,
Thanks for the thoughts. I too feel a closeness to all participants in
the notesfile and, in all honesty, can say that the warm and well
wishes from fellow noters really DOES have a positive effect. It's
almost like I want to do the best I can so as not to embarrass my
many notesfile friends. Again, muchas gracias to all.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.602 | Totally Awesome, Man | CTD024::TAVARES | Stay Low, Keep Moving | Tue Jan 16 1990 10:15 | 16 |
| Al, thanks for your complete description of the last throes in
preparing the MIG. It makes me glad that I don't have, and don't
intend to have, retracts. I see more tinkering with those
animals than with all other bits combined. Also, if the MIG
pleased you and Bob in flight, it must have improved for the
repairs -- I still remember the sight of that plane grooving down
the center of the runway like it was on rails. Fantastic!
However, you did use some technical terms that I don't understand
(really). Could you please translate:
Scabbed
Wallered-out
Muck-out
|
271.603 | YOU GOTTA' PAY THE PIPER IF'N YOU WANNA' DANCE...... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Jan 16 1990 11:29 | 38 |
| John,
Yer' certainly correct, at least to an extent, about retracts. One of
our flying buddies claims retracts are _intended_ to cause trouble as
part of their design which is why he doesn't build anything requiring
them...and, sometimes, I think he's right.
Nothing's more pleasureable that to hit that [normally sterile] retract
switch and watch the gear go soothly up into the wells with the doors
closing behind...welllllll, there is _one_ thing more pleasureable: to
hit the same switch at the end of the flight and see the geard come
_down_ and lock. But, those pleasures, like most others worth having,
must be paid for by spending whatever time's required on the bench to
get them working/adjusted properly. Once correctly set up, they'll
stay that way, virtually, forever but, the crash and the resulting
14-month dormancy allowed/caused some gremlins to get into the fray.
I'm still chasing them out as I debug the system and, hopefully, I'm
near to getting them back to near perfection like they were before the
crash.
Explanation of technical ( ;b^} ) terms:
1. Scabbed: epoxied a piece of reinforcement over a damaged/cracked area
for additional strength.
2. Wallered (wallowed) out: made holes oversize or non-circular in
order to fit over existing mounting holes.
3. Muck-out: clean up a disagreeable mess.
But, I'm sure you knew that and were just pullin' this ol' cowboy's
leg. :B^)
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.604 | AND STILL IT CONTINUES.... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Jan 16 1990 13:42 | 32 |
| Well, the MiG-3 repair/refurbish saga is not yet finished. Last night, I
worked some more on the retract setup; I had to remove both retract units
and disassemble them so I could screw the piston shaft fully into the nylon
slider blocks, thereby getting the gear fully into the wells and removing
the slop from them in the retracted position.
Also, I had to replace a 6" piece of the oil-line which had developed a
pinhole where it passed through the spar enroute from the wheel-well to the
servo bay. As minute as the leak had seemed, it, nevertheless, drained
nearly all the oil from the oil side of the system so I had another mess to
muck-out. (There's that term again, John.)
In any event, all looks well at this point save for needing to bend the
gear forward just a mite so the gear doors will align properly with the
wheel-wells. Tonight, I'll take it over to Hydra-lok guru, Bobby Freydell,
to purge the system, refill it with AC compressor oil, bleed and reseal.
Then, at last, I can final fit and attach the doors, completing preparation
for the contest this weekend. As John noted (and I agreed), retracts can
be a bear to get the bugs ironed out of but they're sure worth it when you
flip that switch on the Tx, then watch yer' bird sail past all cleaned up
and ready for combat. Not to mention that they're absolutely mandatory on
a scale ship, the prototype of which had retracts...the realism penalty for
not retracting the gear on such a ship is SUBSTANTIAL.
P.S. to Dan Miner: Did you notice? No "hy-phens!" I hope yer' happy now
......... ;b^). My EDTINI file now sets wrap at 75 characters.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.605 | NO SATISFACTORY RESOLUTION TO GEAR OPERATION YET...... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Thu Jan 18 1990 15:29 | 50 |
| Well, the Battle of the Rhom continues. I took the MiG's wing over to Bob
Frey's Tuesday night and we purged, refilled and bled the oil side of the
hydra-lok system. Everything seemed OK but Bob was suspicious that the
left gear might be forcing air past the piston's O-ring into the oil side.
This, he explained, is not a good thing as it develops unwanted pressure on
the oil side which can prevent the gear from locking down and can even blow
the diaphram in the hydra-lok.
I watched the gear carefully and, while it appeared to be functioning
perfectly, I noted last night that the right gear wasn't locking. "Oh no!"
I thought...I don't have time for this at this stage - I still have some
minor touch-up to do to the gear-doors and this is keeping me from it.
Anyhoo, after inordinate cycling of, and fiddling with the gear, I
determined it wasn't gonna' cure itself or improve any. Remembering that
this behavior sometimes results from having a bit too much oil in the
system, I endeavored to bleed a little oil out'a the system. Using
hemostats, I clamped off the air line and the right gear's oil line at the
hydra-lok, then pulled the oil line. Now, there _shouldn't_ have been any
oil leakage until I carefully released the clamp on the air line. But, the
instant I pulled the oil line, "SPLUTTTT," the hydra-lok spit a cc or so of
oil out...there was obviously air/pressure in the oil side where it
shouldn't have been.
Now the gear locked OK but, loss of oil in the system had the gear working
a bit jerky. But, it _was_ working and I decided that, if the system held
pressure overnight, I'd go with it as is 'til after the contest, time being
a prime consideration and becoming more so with each tick of the clock. So,
this AM, I went out to the shop to check and, sure enough, there was plenty
of air pressure in the system but, again, the right gear won't lock
reliably, evidently verifying Bob's suspicion about the left gear bleeding
air into the oil. Why the left? Because you can see air-bubbles creeping
up the oil line into the hydra-lok while the right side stays clear as
crystal.
Like it or not, tonight, I've gotta' swap out the left gear unit and start
over. I think I'm gonna' use the units that were in it originally...they
appear undamaged except for the side-frames being badly bent. So, I
_should_ be able to simply swap out the bent frames and use the cylinder
assemblies from the old gear. The old gear always worked reliably and,
unless sitting ever since the crash has caused some problem, this should
cure the problem....we shall see! Thank Gawd I took tommorrow off as I'm
really gonna' need it to get this gear thing put to bed.
And to think I went with brand new gear just to avoid this very kind'a
trauma! Well, so much for the best laid plans of "Rats" and men.......
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.606 | Where are the retracts from? | CURIE::ANKER | Anker Berg-Sonne | Fri Jan 19 1990 09:40 | 9 |
| Re: <<< Note 271.605 by PNO::CASEYA "THE DESERT RAT (I-RC-AV8)" >>>
Al,
WHose retracts are you using? Sounds like they are the
kind I would like for my spit! Do they make ones for 12/15 lb
airplanes?
Anker
|
271.607 | A good reference work source. | MDSUPT::EATON | Dan Eaton | Fri Jan 19 1990 14:21 | 18 |
| I almost pitched it. I got this catalog the other day and figured
it was just a plastic modeling flyer like I sometimes get. Then
I took a close look and found that what I had was the 1990 Zenith
Books catalog. Wow! Why didn't somebody tell me about this before?
They got everything on aviation (with the exception of a book on
the Sea Fury for Dan Snow).
There's a page on books about WWI, 1/3 of a page on between the
wars, 7 2/3 pages on WWII, 1/3 page on Korea, a page and 2/3's on
Vietnam, 5 2/3 pages on Modern Military, a page on helicopters,
a page on Military History, 8 pages on General
Aviation/Aerobatics/Private Pilot, ect. Then comes the videos.
The titles just get me drooling. Don't get this catalog if you have
weak will power and a credit card. The stuff is too tempting and
the prices are a little high (but probably normal for this type
of book).
Dan Eaton
|
271.608 | Hey, what happened? | GENRAL::BALDRIDGE | Fall has fell | Mon Jan 22 1990 15:20 | 7 |
| Hey, Al!! All of us have been waiting with baited beath all morning to
hear how you made out at the Scale Qualifier this past weekend.
Better get busy on the keyboard!
Chuck
|
271.609 | | SA1794::TENEROWICZT | | Tue Jan 23 1990 06:27 | 5 |
| I have a feeling Al took a 24 hour ciesta!! Betcha he'll be
in on tuesday.
Tom
|
271.610 | FROM THE ASHES, THE FABLED PHOENIX BIRD AROSE..... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Jan 23 1990 10:53 | 123 |
| As George Peppard's character (Hannibal Smith?) in the "A-Team" used to delight
in saying, "I love it when a plan comes together!"
It was simply a terrific (re-) introduction to scale competition for the
restored MiG-3 and, of course, me too. After being threatening, rainy and
cold all week, including Friday, it cleared up for two sunny, clear days
Saturday and Sunday with temps. in the low-to-mid 60's...almost perfect.
Also, the wind stayed relatively calm and, while usually crossed or
quartering, mostly westerly allowing a right-to-left pattern, which is the
most comfortable to me.
We had some pretty stiff competition show up, among them Shailesh Patel
with his Baker Jug, Gene Barton with the awe-inspiring Skyraider, Austin
Cleis with his immaculate Master-Scale P-51-D, Tony Arand with a very nice
P-40 and, of course, Bob, Chuck and myself so the battle for a top-5,
Masters qualifying finish was to be no cake-walk. Many other fine models
filled out the field to 18, not bad for a first-time qualifier; two very
nice Baker Zeroes, two Lien Focke-Wulfs and a very nice Monocoupe with a
5-cylinder radial among them.
Static was accomplished first thing Saturday A.M. and flying commenced
about 10:30, maybe 11:00. Strangely, I was still wondering where were the
little adrenalin rushes and nerves I so loathe at contests? Were they
gonna' gang-up and descend on me all at once reducing my (thus far) confident
mien to a jiggling mass of jello?? To my amazement and [extreme]
satisfaction, I had no nerves, apprehension whatever...all weekend long.
And, whatta' pleasure _that_ was!!
I didn't have a single flight (out of 6-rounds) that I was embarrassed or
ashamed of. Starting with a flight score of 78, I improved every flight by
a few points, culminating in an 89.75 for my last flight (there were _no_
"90" flights throughout the meet and my 89.75 tied Shailesh's identical
score for top flight of the meet).
After round-1 was completed, static scores were posted and the MiG-3 was
exactly tied with Bob Frey's P-47D with 92.50. Three ships were ahead of
Bob and me; Gene Barton's 'Raider got top static with a 96.50, Shailesh's
Jug was close behind with a 96.0 and _someone_ (I don't recall _who_ at the
moment) had a 95.0) So, while I might'a hoped for a bit more in static, I
was actually placed right about where I usually am, within striking
distance of the top.
Shailesh and Gene started right out burning the barn with mid-80's flights
and it appeared clear that these two were duking it out for first and
second places with one helluva pack fighting it out for the remaining
places. I finished round-3 with an 84.50 flight and felt I'd need two more
good solid 80+ flights to be in the running. Bob started right out with
three 80+ flights and was well in the hunt so I set my sights on him,
figgerin' that staying close or shading him would get me into the top-5.
Saturday night, we all drove out to a western steak-house called Reata
Pass, had steak dinners, a few Colorado Cool-Aids and shared some great
camaraderie...a very pleasant and enjoyable time. I got home, got things
on charge and was in the rack by 11:00 P.M. so, for the first time tin
weeks, I stood to get a good night's rest.
Sunday A.M., I continued to improve my scores, turning in an 87.25 for
round-4. I should note here that, pursuant to new Masters rules,
finish-order would be determined by the average of the best _3_ flights,
not 2 as has been the case in the past, and Craftsmanship was judged from 8
rather than the traditional 15-feet.
Then, ill fortune befell my buddie, Bob Frey, when his trusted (but
ancient) Kraft radio failed and his P-47 went in. He got it flattened out
just at impact and damage to the fuse is very slight but the wing is
questionable as to repairability...it's _possible_ but Bob may just build a
new wing. In any event, Bob was out of action, though his previous 3 80+
flights might hold up for a finish position.
Gene Barton was also having problems. Gremlins and Bugs were surfacing in
the highly complicated systems of the Skyraider and he'd lost three rounds
to mechanical/technical difficulties...he had two very high-80's flights
but _HAD_ to have one more (under the new rules) and he had only one round
left to get it. I had meanwhile posted an 88.25 and was sitting
comfortably in the top-5 by now.
Gene took off for round-6 right after I did but, as I was setting up for my
first optional maneuver, a slow-roll, Bob (who was calling for me) waved me
off as Gene was coming in with a problem, aborting his last chance to win
or place in the meet. My flight was flown almost with abandon and I was
filled with the euphoria one feels when he recognizes he is _really_on_!
My 2-and-4 point rolls came out as perfect as I've ever flown them, as did
the remainder of the mandatory and optional maneuvers. As I landed, Bob
said, "You've had one helluva contest, my friend...congratulations." That
made me feel about as good as placing might as Bob's frank approval means I
did at least as good as I thought I did.
Chuck flew his Staggerwing and had a bad case of contest-itis all weekend;
things that he routinely does with ease went to hell in a hand basket for
him and he was frustrated by it but persevered and finished the meet with
only a scraped wingtip or two to show for the battle.
Glancing at the scoreboard as the final round scores came in, it appeared
I'd finished better than I might'a hoped..._anything_ in the top-5 would'a
thrilled me to death. I also noted that we could'a flown 6 _more_ rounds
and I could never've caught Shailesh due to his static-score advantage and
his rock-steady flying (doing all high-percentage optionals like
straight-flight, procedure-turn, etc.). As it happened, I equalled his
flight score doing all flight maneuvers, i.e. slow-roll, 2-and-4 point
rolls, etc.) but could never have over come the static.
When awards were presented, they fell like this:
1st. Shailesh Patel - Baker P-47D
2nd. Al Casey (Hey! That's me!) - MiG-3
3rd. Bob Frey - Holman P-47D
4th. Chuck Collier - Byron Staggerwing
5th. Austin Cleis - Master-Scale P-51D
* 6th. Tony Arand - Brian Taylor P-40
* Tony's included here because he qualifies for the Masters owing to the fact
that Bob Frey's already qualified.
So, a VERY pleased cowboy cleaned up his ol' faithful MiG-3 which hadn't
accumulated a single scratch in 6-contest rounds and rode contentedly into
the sunset. All the preparation had payed off and I'd had a totally
trouble-free meet, a bad glo-plug being the worst trial I faced all
weekend. Yeah! I just love it when a plan comes together.......!!!!!
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.611 | Look Boss Da Prize, Da Prize! | CTD024::TAVARES | Stay Low, Keep Moving | Tue Jan 23 1990 11:07 | 1 |
| Congrats Al! What loot did you carry off for second place?
|
271.612 | Congrats Amigo!!!!!!! | RVAX::SMITH | | Tue Jan 23 1990 11:22 | 3 |
| We all knew you'd come back with a bang!!!!!!!
Steve
|
271.613 | Knew you could do it! | GENRAL::BALDRIDGE | Fall has fell | Tue Jan 23 1990 11:24 | 8 |
| My heartiest congratulations, Al. I know you really wanted to nail this
one and it looks like you did!! You can fill me in more when I'm in
PNO for Dectech.
Again, Congrats!!
Chuck
|
271.614 | I pity the fool who messes with the Desert Rat | AKOV11::CAVANAGH | R/C planes..The bigger the better! | Tue Jan 23 1990 11:28 | 8 |
|
Alright Al! Way to go! That's definitely the proper way to 're-'christen
the faithful Mig-3.
Congrats.
Jim
|
271.615 | We can relax..'till the next contest | ELMAGO::TTOMBAUGH | High Plains Drifter | Tue Jan 23 1990 11:33 | 5 |
| Fantastic results Al! Ya had us on the edge of our seats there for
awhile, waitin' ta here what happened.
Terry
|
271.616 | " Continued Sucess !" | VERSA::TULANKO | | Tue Jan 23 1990 11:35 | 9 |
|
****** C O N G R A D U L A T I O N S A L !!!!!******
Hats off to a job well done !!!!!
Carl
|
271.617 | 12 OK, 15 I DOUBT IT..... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Jan 23 1990 11:35 | 17 |
| Thanks to all for the congrats. I also wanted to mention that
everyone's well-wishes were MUCH appreciated and helped a lot towards
what turned out to be a totally successful contest.
Re. Anker's question on retracts: I'm using the Rhom FW-109 gear with
a scale shock-strut attached via 3/16" music-wire stub. The gear is
certainly suitable for a 12-lb. airplane but I'd be a bit skeptical
about it's ability to support the loads imposed by a 15-lb. model.
You might consider looking into the Robart line of retracts for the
large Pica Spitfire.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.618 | You've earnt your spurs with the A team again! | LASHAM::WARWICK_B | | Tue Jan 23 1990 11:47 | 4 |
| Congratulations
Brian
|
271.619 | the rat is back | ROCK::KLADD | | Tue Jan 23 1990 12:47 | 20 |
| awesome al!
its one thing to qualify. its another to place second amongst such a
tough crowd of competitors. i'm impressed.
i couldnt help but notice that 5 of the top 6 finishers were wwII
warbirds. what a difference from new england where warbirds are a
minority.
i like the 8ft craftsmanship judging distance alot.
ain't it a bummer when your all but mathematically eliminated by static.
no problems with the retracts?
poor gene. it seems complicated machines backfire in comp. with maybe
the exception of bob fiorenze, nobody seems to win with the exotic.
congrats,
kevin
|
271.620 | JOHN BRINGS UP A MINOR PET PEEVE OF MINE... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Jan 23 1990 13:49 | 80 |
| Kevin,
Thanx fer' the words (and to you too, Brian), I appreciate them more
than all y'all can imagine...makes me feel _REAL_ good!
Yes, warbirds are definitely in the majority here and, I speculate,
most other areas too. Even though non-military may be be more
prevalent in yer' area, they're definitely in the minority at the
Masters and, historically, don't do that well against the warbirds.
Nope, no retract problems. I wasn't able tp post the final chapter of
the MiG-3's repair saga, that of the retract solution, as I
accomplished it last Thursday night/Friday before the meet. As I said
I would, I swapped all the innards of one of the original gear into the
new side-frames for the left main and was prepared to do the same with
the right (still might) but that solved the problem of bleeding
air/pressure into the oil-side of the Hydra-Lok plumbing which could'a
produced disastrous results. There were still air bubbles in the oil
but not enough to compromise the gear's operation so, owing to the
short time remaining, I elected to leave well enough alone 'til after
the meet. Since I never use gear as a scored option, this was an easy
decision to justify.
I agree with yer' observation regarding Gene's Skyraider/complicated
ships in general. The more garbage you have, the more opportunity ol'
"Murphy" has to throw-up all over you at contest time. The ol' MiG is
little more sophisticated, systems-wise, than yer' average sport
ship...heck, I even use a stock, plain-vanilla servo tray in the fuse.
The flaps add virtually no complication and the retracts wind up being
the only thing you wouldn't find on 9-of-10 Sunday-airplanes at almost
any field. My theory has always been to subscribe strictly to the KISS
principle as I want the time between rounds to unwind, relax, kick
tires, etc., _NOT_ to be doing repairs to plane or system(s) caused by
something that didn't work.
Gene's -Raider is simply magnificent and (I should'a mentioned in my
report) was the unanimous winner of the pilots' choice award. But,
when he has it up on his custom-built stand where he can drop the wing
about 10" with everything still connected and you can see all the
paraphernalia in there for retracts, wing-folding, etc., etc., ad
nauseum, you can't help but suspect that there's a lotta' potential
built in there for problems. I'm glad _other_ people take on such
wondrous projects for us to marvel at but, NOT FOR ME! I'll stick to
as simple a plane as possible and be a much happier camper for it!!
A couple more observations: 4 of the top-5 finishers were 1/8 AF
members and 3 of the top-5 were _local_ 1/8 AF members, Austin Cleis
being the sole non-1/8 person in the top-5. Additionally (and I take a
great deal of satisfation from this one), three of the top-5, )Bob,
Chuck and myself) _earned_ our finish-positions the old fashioned way:
we flew aerobatic (lower percentage/higher difficulty factor)
maneuvers, shunning the high percentage, gimme' stuff favored by so
many scale competitors.
Re. a few back, John,
You brought up a subject that kinda' wrankles me a bit with yer'
question regarding what loot I won. I traveled to contests for years,
pitting for and watching Bob and Kent bring home extravagant trophies
and (more important, to _me_) great merchandise awards for top-5
finishes; engines, kits, support items (e.g. glo-drivers etc.), flight
boxes, ad infinitum. But, wouldn't 'cha know it, as soon as the ol'
Rat decides to get into competition and stars winning, all these
contests go on an austerity program and all I've ever won (other than a
trophy/plaque) for 2-firsts, 2-seconds, several thirds and numerous
fouth and fifth place finishes is two Airtronics servos for my
10th-place at the '86 Masters. Now, I ask ya', does that seem fair?
:B^)
Anyhoo, all five of the top-5 at this qualifier received plaques, cut
in the shape of the state of Arizona, with a nice engraved plate on it
identifying the finish position...all were of the same size and were
very handsome in appearance; a very nice reminder of one of the two most
enjoyable contests I've competed in.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.621 | Congatulations | GENRAL::WATTS | | Tue Jan 23 1990 14:05 | 3 |
| Al: Congratulations! Will we get to see pictures in the model press?
Ron Watts
|
271.622 | | SA1794::TENEROWICZT | | Tue Jan 23 1990 14:36 | 26 |
| Al, In pattern they are contemplating utilizing "K" factors at
all classes. Perhaps this is a solution to the issue of "PROTO'
flying and "WIMPY" flying.
IDEA ?????
What if the static judging segment were broken down into four part.
Accuracy of outline, Color and Markings, Workmanship, Prototypical
mechanics.
Then, Prototypical flight manuavers, Flight realism.
Prototypical flight manuavers would be worth 50% of the overall
score.
The remaining five catagories would each be worth 10% of the
overall score.
Just a thought
Tom
|
271.623 | Easy maneuvers=high points??????? | RVAX::SMITH | | Tue Jan 23 1990 15:20 | 10 |
| Al,
I had always assumed (and we all know what happens when you
do that) that the more difficult the flight routine, the higher
the point factor. I was surprised to hear that it apparently is
the other way around.
Can you elaborate?
Steve
|
271.624 | THAT'S A DEFINITE MAYBE..... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Jan 23 1990 15:29 | 24 |
| Re: .-2, Ron,
There was no one there actually preparing an article. But, Ol' Dan
Parsons was here taking pictures and had himself a ball! Been a long
time since I saw Dan so totally satisfied with the way a contest was
run...he kept saying he wished he'd brought an airplane he was so high
on the meet. Anyway, we suggested that, since he already has a pot
full'a pix, he ought'a write an article for submission to one or
another a magazine and he seemed somewhat receptive to the idea so, who
knows, maybe............
Re: .-1, Tom,
"K" or difficulty factors have been bandied about for quite awhile and,
as I understand it, the difficulty lies in fairly applying it when many
models are not capable of the higher difficulty, therefore higher bonus
potential maneuvers. It's a sticky wicket and I wouldn't care to
speculate whether they'll _ever_ get it ironed out.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.625 | NO DIFFICULTY FACTOR...... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Jan 23 1990 15:41 | 25 |
| Re: .-2, Steve,
Sorry, yer' reply came in while I was composing .624 so I missed
responding to it directly, though ,y reply to Tom's question talks to
it a bit.
The answer is emphatically no! No bonus is applied to higher
difficulty maneuvers. The reason is that many models are incapable of
the more difficult maneuvers or would not be prototypical doing them or
both. For example: a J-3 Cub would not typically be seen doing [say]
multi-point hesitation rolls like I like to do with the MiG-3 and
would, therefore, be barred from taking advantage of any
difficulty-bonus, even if the model _could_ do the maneuver. By the
same token, An Extra-230 or CAP-10 could take advantage of high
difficulty (or "K") factors with something like a Lomcevak but, even
though the MiG-3 model will do it, I couldn't take advantage of this
high "K" maneuver since the prototype aircraft would never be seen
doing it. Hope that helps explain things for ya'. Thanx fer' askin'.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.626 | CONGRATULATIONS, Al!!! | COAL::MINER | Electric = No more glow-glop | Tue Jan 23 1990 18:20 | 24 |
| YAAHHHOOOOO!!!! The Desert Rat is back and his guns are a-smokin'!!
Congratulations on the FANTASTIC second place finish! (Not to
mention "Thanks" for a VERY suspensful story to describe the whole
event.)
Tell Bob I'm sorry ta' hear about the P-47. I still marvel at the
beautiful job he did detailing the INSIDE of the wheel wells....
Of course the rest of the plane is (was?) great too. Maybe now you
can convince him he could use a new PCM system.
(I'm wondering if the MAUD is goin' to move all the "CONGRAT..."
notes to Ramblin'...??)
_____
| \
| \ Silent POWER!
_ ___________ _________ | Happy Landings!
| \ | | | | |
|--------|- SANYO + ]-| ASTRO |--| - Dan Miner
|_/ |___________| |_________| |
| / | " The Earth needs more OZONE,
| / not Caster Oil!! "
|_____/
|
271.627 | like a family member winning the Olympics | ABACUS::RYDER | perpetually the bewildered beginner | Tue Jan 23 1990 20:07 | 12 |
|
Hot damn. That's wonderful.
|
271.628 | | SA1794::TENEROWICZT | | Wed Jan 24 1990 07:22 | 18 |
|
Al, Isn't that situation present today even without
"K" factors? To me that's not a function of the rules becasue the
rules are the same for everyone. Rather it's a function of the
aurcraft choosen but the modeler.What I see is that a modeler who
decides to model a simpler aircraft takes less risk during the
"Mechanical" judging portion and should score higher because the
prototypical mechanical options of the simpler ship should be easier
to accomplish. The more complex plane will be more difficult to
score high on the "mechanical" portion as a function of it's
complexity. AH, but as you said they will be able to take advantage
of the higher "K" factors to even off the scoring.
Tom
|
271.629 | WELLLLL, YES AND NO..... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed Jan 24 1990 09:41 | 54 |
| Re: .628, Tom,
> Al, Isn't that situation present today even without
> "K" factors? To me that's not a function of the rules becasue the
> rules are the same for everyone.
** Well, perhaps but in a lopsided sorta' way. It's true that the same
rules apply to everyone/every plane and there is no points-bonus for
doing higher complexity maneuvers. However, the simpler aircraft
remains at a disadvantage since the high-performance type (i.e.
fighter and aerobatic types) may opt to do the simpler, higher
percentage maneuvers where the reverse is NOT true...the J-3 Cub
cannot, for instance, opt for a non-prototypical [say] 8-point roll.
> .......Rather it's a function of the
>aurcraft choosen but the modeler.What I see is that a modeler who
>decides to model a simpler aircraft takes less risk during the
>"Mechanical" judging portion and should score higher because the
>prototypical mechanical options of the simpler ship should be easier
>to accomplish.
** First, let me clarify that there _is_NO_ "mechanical judging
portion" save for a portion of the 10-point "Flight Realism" catagory,
usually the 10th/final 'maneuver' on the judging form. The exception
is if the modeler opts to use mechanical functions, e.g. retracts,
flaps, bomb drop, etc. as scored optional maneuvers. Here, there is,
indeed, some risk in that failure of the function to work can result in
a ZERO rather than a downgrade. However, more often, the function
works satisfactorily and is frequently an automatic 10-points for
merely flipping a switch. Here again, the simple aircraft is at a
disadvantage as it doesn't have the option to use mechanical options,
even if it wanted to.
>The more complex plane will be more difficult to
>score high on the "mechanical" portion as a function of it's
>complexity. AH, but as you said they will be able to take advantage
>of the higher "K" factors to even off the scoring.
** The risks, as stated above, _do_ exist and occasionally bite the
modeler of a complex subject (as happened to Gene Barton's Skyraider
this past contest) but, by and large, the option to use mechanical
functions as scored maneuvers represents an advantage over the simpler
subjects.
Tom
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.630 | BOB'S STUBBORN WHEN IT COMES TO KRAFT..... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed Jan 24 1990 10:36 | 32 |
| Re: .626, Dan,
Don't grieve too long or hard over Bobby Freydell's P-47. Considering
what _could_ have been, it came out of the crash rather lightly. The
fuselage is virtually unhurt except for some peeled sheeting on the
belly just behind the fiberglass cowl (which came through unscathed).
The wing took the brunt of the crash owing to the fact that they (perhaps
due to the same radio gremlins) refused to retract (though they worked
fine _after_ the crash) and, thus, were down to transmit terrible
impact into the wing as they were torn out. Still, the wing more
"disassembled" than exploded and could be repaired fairly readily.
But, Bob is still debating whether to rebuild the wing or build a new
one...either way, the Jug _will_ see the air again.
As to radios, I've given up with Bob. I'd like ta' hope this
experience would convince him to move up to modern technology but I
wouldn't bet one red dime on it. I, personally, NEVER liked Kraft
radios, even in their heyday, but Bob loved them and is convinced (with
some abetting from his local radio serviceman) that the Kraft can
function in today's complicated/dangerous electromagnetic environment.
I, frankly, don't buy it but have had no luck convincing Bob (who owns
no fewer than 9 [NINE] Krafts and hundreds of servos, accessories,
etc.). The _really_ unfortunate part of this is that, before he's
convinced of the folly of his ways, Bob will, doubtless, have to lose
or damage a coupla' more beautiful models.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.631 | Still not clear | RVAX::SMITH | | Wed Jan 24 1990 11:05 | 25 |
| Al,
I hate to sound like I have a cracked crystal here, but I'm
still not clear on scoring at these contests. I think part of the
problem stems from a phrase you've used in your last couple of reply's.
That phrase being "higher percentage" maneuvers. Initially, I interpret
that to mean "higher point value" when that may not be the case.
You also seem to indicate that the "easier" maneuvers have the higher
"percentage value" when, if were talking point value, one would
assume (there's that word again) that the more "difficult" maneuver
would carry the higher point value.
I don't have a problem understanding the mechanical option=easy
points part of your explanation. But, to use your example, if a
cub does a procedure turn, and a war bird does an 8 point roll,
you seem to be saying that the cub is doing the "higher percentage"
maneuver.
Are you in reality saying that because the cub is doing the
"easier" maneuver that he has a "higher percentage CHANCE" of doing
it correctly therefore having a better chance of scoring a 10. Where
the war bird, doing the more difficult maneuver, has a better chance
of screwing it up.
Steve
|
271.632 | MY FAULT...LET'S TRY AGAIN..... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed Jan 24 1990 12:26 | 62 |
| Re: .631, Steve,
> I hate to sound like I have a cracked crystal here, but I'm
>still not clear on scoring at these contests. I think part of the
>problem stems from a phrase you've used in your last couple of reply's.
>That phrase being "higher percentage" maneuvers. Initially, I interpret
>that to mean "higher point value" when that may not be the case.
** Part of the problem here is _my_ assumption that my term "higher
percentage maneuver" would be instantly understood. As yer' guessing,
"higher point value" is NOT the correct interpretation of the term.
*_ALL_* maneuvers in scale, mandatory and optional, are worth EXACTLY
the same points value...10-points. By "higher percentage" I mean that,
the simpler the maneuver, the better the chance of receiving high
points for that maneuver; conversely, the more complex the maneuver,
the less the chance of scoring well.
>You also seem to indicate that the "easier" maneuvers have the higher
>"percentage value" when,
** Go no further! This, as far as it reads above, is absolutely
correct!
> I don't have a problem understanding the mechanical option=easy
>points part of your explanation. But, to use your example, if a
>cub does a procedure turn, and a war bird does an 8 point roll,
>you seem to be saying that the cub is doing the "higher percentage"
>maneuver.
** EGG-ZACKLY!! This is precisely the situation and is the reason I
disdain a high performance plane doing the "higher-percentage," lower
difficulty J-3 Cub maneuvers. Though completely within the rules,
_this_ pilot is obviously "trophy-hunting" and is NOT demonstrating the
capabilities of the full-scale prototype.
> Are you in reality saying that because the cub is doing the
>"easier" maneuver that he has a "higher percentage CHANCE" of doing
>it correctly therefore having a better chance of scoring a 10. Where
>the war bird, doing the more difficult maneuver, has a better chance
>of screwing it up.
** NOW YOU GOT IT! Now we're in sync and those who've had similar
problems understanding my objection to P-47's doing straight flight
out-procedure turn-straight flight back, traffic pattern approach,
proto-taxi and other such "gimme'" maneuvers while I fly a full
schedule of "real" maneuvers should start to see my point.
It's true that the rules allow me the option to do the same sorta'
tripe but my pride won't allow it. I'll fly the aircraft to suit _me_
first, then take whatever the judges decide it's worth. And _THAT'S_
why it means so much to me (Bob, Chuck and a very few others) to win
over (or seriously threaten) the guy who's flying his high performance,
heavy metal, warbird like a J-3 Cub..._WE_ did it the hard way!
Steve
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.633 | My Xmitter and RX are now on the same channel | RVAX::SMITH | | Wed Jan 24 1990 12:45 | 4 |
| Thanks Al. My hat's off to those that attain their status the
"old fashion way......they EARNED it."
Steve
|
271.635 | FREE color chips | MDSUPT::EATON | Dan Eaton | Wed Jan 24 1990 15:36 | 19 |
| OK scale buffs, I just got off the phone after chasing thru three
U.S government agencies for the following info. If you want a copy
of Federal Specification #595-A, then send a letter requesting such
from this address:
Military Specifications and Standards.
Building 4, Section D.
700 Robbins
Philadelphia, PA 19111-5094
I'm not sure exactly what is in Federal Specification #595-A but
its listed in the bibliography of 'Basics of RC Scale' as color
chips. It's a free so I'm a sending for it.
Now a warning. Note that it says COLOR chips and not paint chips.
The book warns that color chips are ink-printed simulations of the
original paint. Because of that, they may be accurate in hue but
vary in saturation or gloss to the original paint.
|
271.636 | documentation resources | K::FISHER | Only 48 Days till Phoenix! | Thu Jan 25 1990 09:25 | 30 |
| This months Model Aviation has lots of interesting stuff
for scale folks.
1. John de Vries column "Giant Scale" page 52
Scale Data Source List (free with $6.00 membership in NASA).
Lists Museums, photo sources, plans sources, libraries, research
centers, modeler-friendly aircraft manufactures, government
agencies, aviation booksellers, and documentation hints.
2. John de Vries column "Giant Scale" page 52 (again)
Dick Gleason (Gleason Enterprises, 1106 10th Dr., S.E. Austin, MN
55912) has a $2.50 catalogue. He is preserving scale plans and
3 views and for a fee will provide a listing of references for a
specific aircraft.
3. Page 180 Color Charts. A 98 page color cross-reference guide
is available from Tom C. Butz, 22446 Bywater, Lake Forest, CA 92630.
No paint chips but lists Federal Standard paint color numbers charted
by country and to the popular paint companies. $10.00
4. Page 154. Photos from Rare Birds, 791 Nisqually Dr. Sunnyvale, CA 94087
5. Page 155. Copies of Hans Mueller's glider catalogue (mostly F3b but
some scale). can be had by sending 3 stamps to Byron Blakeslee
3134 N. Winnebago Dr., Sedalia, CO 80135.
Bye --+--
Kay R. Fisher |
---------------O---------------
################################################################################
|
271.637 | small v o i c e | HPSRAD::AJAI | | Thu Jan 25 1990 16:35 | 4 |
| Congrats to the Scale guru.
ajai
|
271.638 | Silver paint in PVA glue for rivets | HAMPS::WARWICK_B | Stay young -- keep your wheels in motion | Mon Jan 29 1990 05:19 | 21 |
| Al,
Refering to a note of yours a while back re: glue drop rivets and
silver paint over them so that they show thru' the finish coat when
'weathered' ...
I was just reading the latest ( bi-monthly now ) R/C Scale Aircraft
( remember SAQ? ) this weeken when I came accross an article by a
David Vaughan on scale surface detail.
He mixes silver paint in with the PVA glue and gets it to the right
consistency using a hairdryer then uses the thin brass tube method
to apply the rivets.
Sounded like a good idea to me .. I'm sure you've heard of it but
just thought I'd mention it in case it was of interest to others.
Bye for now
Brian
|
271.639 | LET'S HEAR MORE.... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Mon Jan 29 1990 11:03 | 29 |
| Brian,
Thanx for the tip. No, I don't think I'd heard of the technique Dave
Vaughan uses. Is PVA what we colonials call "white glue".....a
[usually] milk-based or aliphatic resin type glue, commonly used for
woodwork/furniture-making? Popular brands stateside include Elmer's
and Willhold...model-specific brands being Pica, RC-56, etc.
How does Dave apply the glue-drops from the small tube or does he dip
the dube in the mixture and apply them one-at-a-time?
I don't paint the glue-drops silver. What I do is wait to apply rivets
until the silver undercoat has been sprayed on the airframe. This
accomplishes a couple things: 1.) It makes it MUCH easier to see where
yer' putting the rivets as compared with putting them (white
glue-drops) over white-primer. 2.) The "rivets" dry clear so, after
color painting is complete, a light buffing with 0000-steel wool or a
worn piece of fine wet-or-dry sandpaper exposes the silver sealed
"underneath" the clear rivet creating a very convincing simulation of
an aluminum rivet with the paint worn/chipped off of it.
I'd be interested in hearing more detail on Dave Vaughan's method if
you couls post it here.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.640 | PVA == Woodworker white glue | HAMPS::WARWICK_B | Stay young -- keep your wheels in motion | Mon Jan 29 1990 11:16 | 25 |
| Sorry I did not give all the details -- he uses a syringe with the
fine brass tube.
Yes, PVA is woodworkers ( white ) glue -- the aliphatic we get over
here is usually yellow.
I did not realise from previous description that the silver shows
thru' the rivet -- I thought you put the rivets on then silver painted
the whole fuse -- then after top coats the tops of the rivets could
be sanded to show the silver!
This means that the rivet glue has to dry clear -- does that
aliphatic/woodworkers glue dry that clear?
I find these techniques fascinating -- as even though I still haven't
got to flying solo I am thinking already about a scale project in
the future some time.
I think I'll end up with so many planes built or in the pipe that
I'll never get time to fly them!
Must dash for a meeting
Brian
|
271.641 | | CTD024::TAVARES | Stay Low, Keep Moving | Mon Jan 29 1990 12:01 | 9 |
| Al, I'm not sure that RC-56 is an aliphatic resin: it might be a
close cousin, but its effectiveness with plastic means that its
differenct from say, Titebond (my favorite).
Brian: Please describe this operation with a syringe and tube; I
still can't picture how its done. I wonder if you can sharpen
the end of the tube (like you were making a circle cutter out of
it) to eliminate the syringe. Personally, I avoid any operation
that uses the syringe; I find them dangerous and pesky to use.
|
271.642 | Epoxy the brass tube to the syringe | HAMPS::WARWICK_B | Stay young -- keep your wheels in motion | Mon Jan 29 1990 12:50 | 36 |
| John,
>Brian: Please describe this operation with a syringe and tube; I
>still can't picture how its done. I wonder if you can sharpen
>the end of the tube (like you were making a circle cutter out of
>it) to eliminate the syringe. Personally, I avoid any operation
>that uses the syringe; I find them dangerous and pesky to use.
all I can do is reproduce the words from the article ...
"Polyvinyl Rivets
The well known method of using PVA glue to make rivets is very simple.
Thicken the PVA with a hairdryer, stirring as you do so. Use a syringe
with a short ( 1 1/2" ) length of fine brass tubing epoxied into
the end; the bore of the tube will depend on the size of rivet you
want. A slight pressure on the syringe will keep the PVA flowing
for some time, so quite a few rivets can be laid down at a go. Getting
the PVA to the right consistencey is a matter of experience, making
the rivets even in size and spacing a matter of practise. Errant
blobs can be removed with a damp cloth or a cotton bud. I found
that a little silver Humbrol ( enamel paint often used by railroad
modellers ) stirred into the PVA helped too. Rivets done with plain
PVA become invisible when dry and can easily be knocked off. This
way they are realistically silver when the camouflage waers off
and show up when they are being applied."
note: he had been tallking about tissue and dope up till now and had
not mentioned an undercoat of any king other than the dope -- he
ghoes on to describe a way of imitating Zeus ( Dzus? ) fasteners
before moving onto painting.
Hope this helps
Brian
|
271.643 | MORE ON A "RIVETING" SCALE TECHNIQUE.... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Mon Jan 29 1990 16:04 | 81 |
| Brian/John,.
The method Dave Vaughan describes is very similar to what we do here
except for the addition of silver paint. He's right in his assessment
that the rivets dry so clear as to be hard to see...that's why I wait
to apply them 'til after the silver/aluminum base coat is
applied...and, yes, the glue dries so clear that the silver undercoat
is readily visible; in fact, it does some optical sort'a thing that
makes the entire rivet seem to be aluminum, not just a clear blob
through which silver can be seen.
I didn't mean to suggest that RC-56 was an aliphatic resin...I think I
categorized the generic glue type as [milk-based] white glues/aliphatic
resins. BTW, because of its very fast drying and extreme sandability,
I now prefer PICA when I have a need that requires white/aliphatic
glue.
In any event, here's how we (I) apply rivets: Panel-lines are applied
using the masking tape/primer method, then the silver/aluminum
undercoat is sprayed on. I apply the rivets by eyeball but, if you
prefer, you can add a step here which is to lay out the centerlines for
each row of rivets using a straight-edge and soft lead pencil. Next,
modify a Dritz-wheel (like a clock-gear mounted on a handle) by
removing teeth (if required) such that the distance between imprints
(dents) made by the teeth when the wheel is rolled on a test material
is approximately the same as the desired width between rivets. Now use
the straight-edge as a guide and "roll" the rivet locations onto the
model with the modified Dritz-wheel. This is rather a time consuming
process which is why I choose to skip it and go right to application of
rivets, establishing spacing by eye.
I use a med./small hypodermic syringe for an applicator, the only
modification to which is to gring the end of the needle flat. I prefer
PICA aliphatic for rivets and this glue is poured into the syringe.
Now, reinsert the plunger as you turn the needle straight up and, as
you slowly push the plunger in, force all the air out of the syringe.
Fresh, unthinned PICA is about the right thickness but it can be warmed
to thicken or thinned with water as needed. Now, use a piece of recipe
card or similar reassonably non-porous material to practice on; a
slight pressure on the plunger keeps the glue flowing to the needle at
a rate proportional the the pressure. Adjust this pressure as
necessary to attain the application speed you want.
Now, it's time to do the real thing. Using the Dritz-wheel
indentations as a guide or spacing by eye, start applying drops of glue
to the model surface. If you screw up, no sweat...just wipe off with a
damp cloth or cotton swab and continue. Some modelers say _not_ to
touch the surface but to let the glue's surface-tension kind'a suck the
glue-drop from the needle but I've found that these rivets tend to
wrinkle up like a raisin as they dry. I have better luck gently touching
the needle to the surface as the glue is deposited. Experiment and use
whichever works best for you. You'll want to wipe the needle-tip clean
every so often to prevent build up. The "rivet-gun" can be stored for
short periods without problem but I recommend you keep going until yer'
finished to avoid any problems with glue drying in the needle. When done,
thoroughly clean syringe and needle with ordinary warm tap water and
yer' rivet-gun will last a lifetime.
An important rason I like PICA for rivets is its rapid drying time with
minimum shrinkage (raisin-effect). Still, I like to give all rivets a
GENTLE sanding with a worn piece of 200 open-coat, aluminum carbide
paper before painting. Despite maximum care, you'll still probably
knock a few rivets off; no big deal, just use a toothpick to dab on a
replacement rivet...no need to dirty up the syringe again. After
painting, the rivets seem to be cast in concrete and won't come off
like they can when first applied over the undercoat.
Now, paint the model and watch the rivets make it come to life. But
HERE'S where things _really_ start to look real: use 4-aught (0000)
steelwool, worn wet-or-dry paper etc. to "wear/weather" through the
paint in high wear areas and the rivets look absolutely real, their
natural aluminum look standing out from the surrounding area. The same
technique is used to highlight the edges of panels in high
wear/maintenance areas by exposing the silver along the tape/primer
panel lines.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.644 | | HEFTY::TENEROWICZT | | Wed Feb 07 1990 06:53 | 18 |
|
I was talking to Bob Banka of scale model research of Ca. last
night. Looking foe details on P47D's. He had two examples. I'm
wondering if anyone has ever seen a model of a ship called;
Big Chief?
Bob tells me it's a bubbled P47 with olive drap green paint.
I'm wondering because this paint is rather rare in a Bubble
styled P47. At the time in the war when the bubble was introduced
the allies had gained the upper hand in the air over the axis
powers. This allowed them to stop camoflouging their aircraft
and go with natural metals.
So, Anyone ever hear of the Big Chief?
Tom
|
271.645 | A BELATED REPLY..... | PNO::CASEYA | THE DESERT RAT (I-RC-AV8) | Thu Feb 15 1990 11:57 | 23 |
| I answered Tom's question off-line in response to his inquiry via
E-mail but thought I should respond here as well.
While perhaps not as well known as [then] Lt. Frank Klibbe's razorback
D-model Jug named "Little Chief," the bubble-canopied -D known as "Big
Chief" is fairly widely known. I've seen pix of it several times
fairly recently in full-scale aviation mag's, most likely in Air
Classics. As I recall, the pix were B&W's of the original aircraft,
not a currently flying replica.
This would be a great and different scheme for a bubble-top as only a
very few of them were painted. By the time of their introduction in
Europe, air superiority had pretty much been secured by the allies and
American aircraft were reverting rapidly to natural metal
(un-camouflaged) schemes as a propaganda ploy, i.e. flaunting their
superiority in the Germans' face by openly scorning camouflage paint
schemes.
|
| | 00 Adios, Al
|_|_| ( >o
| Z__(O_\_ (The Desert Rat)
|
271.646 | Strojnik S-2A Motorglider documentation request | K::FISHER | Only 29 Days till Phoenix! | Thu Feb 15 1990 13:19 | 38 |
| I'm trying to gather some documentation on a kit motorglider
called a Strojnik S-2A.
It was designed by Alex Strojnik in Tempe,Arizona and released
to the public around 1980. I talked to Alex on the phone
and he was as cooperative as the IRS. I tried to explain that
I was interested in building a model of his aircraft but that
only got me an offer to sell me the plans for $170 instead of $230
if I promised never to build a full scale plane.
After a bit he volunteered that everything I would need to build one
was published in "Soaring", "Kit Planes", and "Sport Aviation"
in the years 1980-83.
I tried to talk him into a subset of the documentation as I didn't
have any need or desire for the several hundred page instruction set
etc. but alas - I think I was between Alex and his supper.
So - could one of you kind soles rummage thru the old magazines
and send me a copy of any articles on the S-2A motorglider.
It is a pod and boom type with a pusher prop and it the last
1/8 or so of the wings have a noticeable taper (front and rear).
If there are color pictures and you don't have a color copier (does anybody?)
and you don't want to part with the original then please make a note
for me about the colors so I know if I want to order the back order
of the magazine for color documentation. The only one I've seen
has been white - sure would like to find a picture of a nice red or blue
one!
Assuming I get lucky and someone actually gets to the rummaging
stage if you have any extra or decide to purge your old "Soaring"
magazines I sure would like them. I've never seen one.
Bye --+--
Kay R. Fisher |
---------------O---------------
################################################################################
|
271.647 | Strojnik enthusiasts...report in | ELMAGO::TTOMBAUGH | High Plains Drifter | Thu Feb 15 1990 14:50 | 18 |
| re .646
This sounds like an interesting plane, and I'll be on the lookout
for those magazines. My own issues of Soaring are not of that period.
A friend probably has the issues you need, but it may be awhile
before I can rummage thru his collection as he suffered a mild heart
attack last week, and I don't want to bother him right now. To make
matters worse, his doctor says no flying for 6 months, so his $80k
Glaser-Dirks 600 sits in its hanger for awhile.
In the flying file in note 58 are a bunch of soaring types, many
in your area. Maybe one of them could help you with back issues.
Ol' Alex sounds like a typical home kit builder/designer. Must
be something in the genes.
Terry
|
271.648 | I may give this scale stuff a shot... | CSC32::M_ANTRY | | Fri Feb 16 1990 10:06 | 12 |
| I thought I would throw this in hear. I am toying with the idea of
building a 1/3 scale ASW-20, the wingspan will be 21', the fiberglass
fuse is 8' long. I can get the kick but am trying to assess wether or
not I want to take on such an undertaking an what will the hidden costs
be to get this thing finished. Also if I do it I would like to do it
scale and I have never done any scale projects. I would sure like to
do this but I want it to be done right. I guess the way to go would be
slow and not worry about if I dont have the money etc, just what I do
do it right and if I have to shelf it for small periods of time then so
what.
Terry, do you know of any full size ASW 20 planes in your area?
|
271.649 | It would be a KICK but I really meant Kit | CSC32::M_ANTRY | | Fri Feb 16 1990 10:10 | 5 |
| I ment "I can get the KIT...." not Kick, it would be a Kick also to fly
a 21' 1/3 scale glider though!!!!!! I think it would be neat to say to
a full size owner, "I am going to build your plane, but it will be 1/3
the size and will only hold a Cat as a pilot" Do full size owners
generaly get a thrill out of having someone do this?
|
271.650 | Kit kicks or Krick kits...or | ELMAGO::TTOMBAUGH | High Plains Drifter | Fri Feb 16 1990 11:32 | 18 |
| re .648, .649
Mark,
Out at Moriarty airport,east of town,where the Albq. Soaring Club
bases their planes there are several ASW's but don't know off hand
if any are -20's. I know there is a -21 and the 2-place model, is
that a -23 ? Also a DG-600 which is pretty impressive, and a Pik-20
partner-owned by Steve Work and some Schempp-Hirth, etc. So if
you guys get down here for our fun-fly and contest at our sod farm
site, on Jun. 3, you'll go right past Moriarty airport.
Why are you specifying 1/3 scale. Will this be scratch built? There's
a couple of big ASW kits available from Calif. I'm not sure if
they are as big as 1/3 scale though.
Terry
|
271.651 | Locate a ASW-20 if you can | CSC32::M_ANTRY | | Fri Feb 16 1990 12:43 | 4 |
| Terry, could you look at the airport for a asw-20 for me or call out
there. The reason is I know where a 1/3 kit is that I can get. It is
designed by Mark Smith I believe. I will probably cut new foam cores
so they can be glassed vs balsa and monokote (YUK).
|
271.652 | Take your cat for a ride..mine says no thanks | ELMAGO::TTOMBAUGH | High Plains Drifter | Fri Feb 16 1990 14:37 | 8 |
| re .651
That sounds like the kit that Gary Anderson sells. I didn't realize
it was that large. I'll make a few calls this weekend and see if
I can track down the location of an ASW-20.
Terry
|
271.653 | I think Gary's kits are smaller | CSC32::M_ANTRY | | Fri Feb 16 1990 15:29 | 4 |
| I dont think the one by American Sailplane Designs is that big but I'm
not sure, I think it is 1/4 or 1/5 oh well. I know Gary flies a large
ASW-20, he was pictured in one of the mags on the scale slope fly or
one of the slope fly's in Wash.
|
271.654 | No ASW-20 at Moriarty | ELMAGO::TTOMBAUGH | High Plains Drifter | Tue Feb 20 1990 10:28 | 10 |
| re last few
Mark,
I checked this weekend, and there are no ASW-20's based at Moriarty.
As far as anyone knows, the nearest one is at Alamagordo, about
180-200 miles south of here.
Terry
|
271.655 | Guess I better look around here and Boulder | CSC32::M_ANTRY | | Tue Feb 20 1990 13:08 | 4 |
| thanks Terry, I will have to check things out here. I think I am going
to wait on the scale project. We have a slope contest comming up in
April and I am slope/planeless right now. I want to get one built for
the contest. Are you going to come up for our slope contest?
|
271.656 | | SA1794::TENEROWICZT | | Wed Feb 21 1990 10:33 | 15 |
| When I was at the New England Air Museum I noticed a lovely little
bipe that just begs to be modeled. Maybe some day.
I'm wondering about one unique feature on this bipe. It sported
ailerons on the bottom wing only. It was a racer. The interesting
item is that the ailerons were/are mounted on hinge brackets that
create a 4" gap between the trailing edge of the wing and the
leading edge of the aileron.
WHY???
Tom
|
271.659 | Pilot Spinks Acromaster | GALVIA::ECULLEN | think twice, ... cut once ! | Wed Feb 28 1990 04:26 | 19 |
| I have no knowledge of the kit you mention, but I am building (at this
stage nearly completed) a Pilot Scale Spinks Acromaster.
As per typical all wood is of excellent quality. Plans are excellent -
one could nearly frame them - they look so good. Everything that should
fit fits ! I think they could improve on the nuts & bolts etc side.
Just recently I saw a nice tail dragger setup from a Dragon Lady -
comparing this to the Pilot equivelent - Pilot lost.
As regards scale info - they gave very little apart from some panel
markings, painting quidelines, and cockpit interior - then its up to
the builder to go after all the details. I have a note in here looking
for scale data on the plane,... still waiting in anticipation.
If you do a search in the notes file you will find that the Pilot kits
are held in high esteem - if somewhat expensive.
Eric();
|
271.662 | Small World | K::FISHER | Only 2 Days till Phoenix! | Tue Mar 13 1990 13:43 | 28 |
| Long long ago I asked in this notes file if anybody new a Jim
Metziger(sp) from Whittier(sp) California because I had seen a picture of his
GROB motor glider in the IMAA magazine and wanted to know more about it.
Well after some weak leads nothing turned up.
At the WRAM show in N.Y. I came across the IMAA booth
and they had a membership list handy - but I couldn't remember
the guys name. I thought it was Whittier and there was no one by that
name.
Anyway they gave me another complementary magazine and that night
there was ANOTHER picture of Jim Metziger(sp) with his GROB again.
Next day at the WRAM show IMAA booth I got his name and address.
So I finally called him up the other night and found out some details.
1. It is a Witt(sp) kit that was sold by Hobby Lobby 7 years ago and
2. He is going to be at the 1/8 Air Force Spring Fun Fly this weekend.
So not only is the mystery solved but I'm meeting Jim Friday morning.
P.S. It has a 130+ inch wing span and flys with a Saito 60 (or 80).
Bye --+--
Kay R. Fisher |
---------------O---------------
################################################################################
|
271.663 | Masters questions and S2Fs | K::FISHER | Stop and smell the balsa. | Wed Apr 18 1990 10:23 | 108 |
| I have a couple of questions about the masters this year.
They passed out some masters info sheets at the 495th club
Scale night.
1. They have the New England Scale Championships and the S.P.A.R.K.'s
Scale Championships both on the same weekend (July 28-29).
Assuming this is really true this only gives us one shot this year.
Since I would probably still only enter sportsman this is a real
bummer because I have to maintain a plane for one contest a year.
Soooooo - So Al - yell at Harris Lee and let's try not to book close
contests on the same day!
2. Reading the rule exceptions there are some confusing ones.
1. Giant and sport scale combined.
What exactly does that mean? Last year we had
Expert
Giant
Sportsman.
Now we have ???????
2. No declaration of parts not made.
What exactly does that mean?
Does this mean no declarations page is required?
Does this mean we should only declare parts made?
All parts are made - some by me - some by others - even paint
is made.
3. Average "three" best flights.
Is the contest void if they can only get in two flight rounds?
4. Craftsmanship will be judged at eight feet.
Craftsmanship judge will not look at documentation unless
contestant requests it.
This should be an advantage for Al's MiG 3. Last year one of my
BJ's lost a point in craftsmanship because the wings were
undercambered. I know that doesn't make since but Harvey was
the judge and had just scored the BJ without undercamber (at 15 feet)
and thought the undercamber was a wrinkle. This was while I had
both planes entered and before they found the rule to disqualify
one. But you might imagine a scenario where the judge thinks something
is a craftsmanship mistake (like large aileron gap) when actually the
real plane and the documentation proves this to be correct. On the
other hand giving a craftsmanship judge documentation is just asking
him to find details that you did not model - extra landing wires,
rivets, etc. For my part I wish they either all got the documentation
or all didn't get it - opinions?
5. One ground maneuver.
One max or one Min? See comments on next rule exception.
6. Taxi out and back - one maneuver.
As I understand this I will have to taxi out and back.
I have two problems with this - seldom do I land with the
engine running and I don't like to taxi the BJ because my tail
skid gets ripped up on tar. What other ground maneuvers are
there? Does this mean there is one less flight maneuver?
7. Two mechanical options.
Was it one before?
8. Judging on landing will begin when turned on "final".
Swell - I have personally aborted and not lost a landing point
a couple of times. He's a couple of related questions.
You call "the next maneuver is a landing" then just before your
final turn you say "starting now". Is that too soon - should
you call "Starting now" during or after your final turn? Should
you let the judges figure out when starting should begin and
you pass the buck to them by calling "starting final turn now"?
Now what if your past starting and way way out and there is somebody
doing a dead stick. So you abort but the judges have already started
judging? What happens then. If I need to abort and I don't have
an excuse handy should I tell my caller to pass out and fall on the
runway :-)
9. At "Regionals" - if you have fourteen (14) or more "combined
giant & sport expert" contestants, you can qualify five (5).
If you have thirteen (13) and below, you can qualify 30% to the
nearest higher number, i.e., if you have eleven (11) contestants,
you can send four qualifiers.
If any of the qualifiers cannot attend the "Masters" do not go
down the line. The only way you can send more than five (5), is
if someone has already qualified. The same goes for the 30%.
==============================================================================
Hasn't been much activity in the Scale notes lately. I just picked up a
copy of a Squadron publication "In Action" series on the Grumman S2F Tracker
last night. Always been one of my favorite planes. To my knowledge no body
has ever published a kit or plan of it. If anybody knows of any please
let me know. I assume there are plastic kits but I've now knowledge of
any of them either.
Bye --+--
Kay R. Fisher |
---------------O---------------
################################################################################
|
271.664 | Scale Wheels | HEFTY::TENEROWICZT | | Wed Apr 18 1990 11:17 | 22 |
| I got a present monday while home for Patriots day. The UPS man
came and delivered a package from Scale wheels. This is the outfit
highlighted in this months scale RC modeler. I was quoted one price
for my wheels (which are not stock) and they were delivered at 40.00
over the quoted price. I haven't made a phone call but will soon
to clear up the matter.
As far as the wheels go they are EXCELLENT. They are every bit
perfect as claimed during our phone conversation when I ordered
the wheels. The hubs are made from a casting them machined on a
CNC machine. They are screwed together from the back side and will
be invisible when installed. The hub has a brass bushing pressed
in where the axle will run. They are secured with a specially made
wheel collar which doubles as an axle cap. Very scale. They have
the exact number of scale cast spokes as pictured in my scale
documentation. They are a bit pricy and heavy but I figure my
Thunderbolt is worth it. When the IRS check gets here I'll be
ordering by retracts from Jet Age Hobbies. Should start construction
within a couple of months.
Tom
|
271.665 | P-51 Mustang Kit | WOODRO::EDDINGS | | Wed Apr 18 1990 14:31 | 10 |
| I'm very interest in building a scale P-51 Mustang in the future.
Now my question is, what is the best kit to get? I have seen
ads from many manufactures and they just add to the confusion.
So I figure with everyone's experiences out there, you guys would
have the best opinions.
Thanks in advance
John
|
271.666 | | SA1794::TENEROWICZT | | Wed Apr 18 1990 14:37 | 9 |
| John,
DEfine Best?? Best what? Flying? building? scale?
What are you looking for out of this ship?
Tom
|
271.667 | priorities for 'best' | WOODRO::EDDINGS | | Wed Apr 18 1990 15:29 | 9 |
| In order of priority I would say;
1. scale
2. Flying
3. building
I want something that is really going to look like the real thing
and fly like it.
John
|
271.668 | comments on the rules | UPWARD::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed Apr 18 1990 15:40 | 167 |
| Re: .663, Kay,
You have some good questions and, maybe, a few misconceptions. Lessee'
if'n I can shed some light for you:
>1. They have the New England Scale Championships and the S.P.A.R.K.'s
> Scale Championships both on the same weekend (July 28-29).
> Assuming this is really true this only gives us one shot this year.
> Since I would probably still only enter sportsman this is a real
> bummer because I have to maintain a plane for one contest a year.
* Nothing I can do here except concur with you that it's rather poor
scheduling. Harris is supposed to be here for Top Gun so I'll mention the
conflicting dates to him and see what can be done (it may well already be
too late to change anything this year, but next year.......?
>2. Reading the rule exceptions there are some confusing ones.
>
> 1. Giant and sport scale combined.
>
> What exactly does that mean? Last year we had
> Expert
> Giant
> Sportsman.
> Now we have ???????
* What this means is that all classes will be combined into just one
competition, just like it's done at the Masters itself. There'll be no
sorting of [say] the first 3-places from Expert and the first 2 from Giant
qualify for a Masters birth...simply the top-5 qualify, period.
> 2. No declaration of parts not made.
>
> What exactly does that mean?
> Does this mean no declarations page is required?
> Does this mean we should only declare parts made?
> All parts are made - some by me - some by others - even paint
> is made.
* This is Harris's way of trying _NOT_ to discriminate against aircraft
built from glass/foam kits or which use custom hardware (retracts, e.g.).
Note that this is a "Masters rule only" (as are most of the others you've
questioned) and the declaration way well still be required at an AMA
contest along with the new "automatic deduction matrix" which has found its
way into AMA rules this year. Bottom line, the rule means that you declare
_nothing_ at a Masters event. (But, I retain the declaration page in my
documentation "just in case.")
> 3. Average "three" best flights.
>
> Is the contest void if they can only get in two flight rounds?
* A contest is actually "official" as soon as static judging is complete
and, if weather or whatever circumstance prohibited the flying of even
_one_ round, the contest is considered official and awards are determined
according to static scores. The 3-flight average, obviously, encourages a
contest to fly a minimum of 4-rounds but the intent is to determine who was
_consistently_ excellent in flight over those who [maybe] just got lucky on
two flights.
> 4. Craftsmanship will be judged at eight feet.
> Craftsmanship judge will not look at documentation unless
> contestant requests it.
>
> This should be an advantage for Al's MiG 3......
* I assume you mean because the MiG will bear up under closer scrutiny. :B^)
This is meant to absolutely ensure that the craftsmanship judge is looking
at craftsmanship ONLY! In to many contests, the craftsmanship judge has
set himself up to include outline, color, markings, etc. as areas of domain
above pure and simple "How well was the model crafted?". Their
justification has been that if an outline is incorrect, a color slightly
off, a marking incorrect, that _this_ also constitutes craftsmanship as the
modeler had control of these areas. Perhaps so, however, you've ALREADY
been judged and [perhaps] downgraded for these areas so having the
craftsmanship use these criteria also constitutes nothing short of double
(or triple) jeopardy. I fully support this change. Of course, the reason
for shortening the judging distance is obvious and could help or hurt a
model. Some don't look nearly as good close up as they do from 15-feet.
Others (and in all humility, the MiG-3 is one) will benefit as detailing
not all that visible from 15' _will_ be apparent closer up.
> 5. One ground maneuver.
>
> One max or one Min? See comments on next rule exception.
* This applies to a maneuver(?) performed on the ground, usually by just
flicking a switch, like turning on nav-lights/strobes, brakes, etc. and is
aimed at preventing someone from loading up on "freebie/gimme' points"
before his wheels have even left the ground.
> 6. Taxi out and back - one maneuver.
>
> As I understand this I will have to taxi out and back.
> I have two problems with this - seldom do I land with the
> engine running and I don't like to taxi the BJ because my tail
> skid gets ripped up on tar. What other ground maneuvers are
> there? Does this mean there is one less flight maneuver?
* This applies ONLY if you have selected taxi-out/back (proto-taxi) as an
optional, scored maneuver. If you _have_ done so, the ramifications are
clear: failure to taxi back after landing due to dead-stick landing, broken
prop, etc. results in a severe downgrade of at least half the possible
points. If you have NOT selected taxi as an one of your 5 optional
maneuvers, you have nothing to fear...no score or downgrade is given for
taxi to takeoff and the flight is officially complete after the model has
rolled out 50-feet after touchdown (distance can vary depending on
individual contests but 50' is usual). This, again, is an attempt by the
Masters to discourage "gimme" maneuvers.
> 7. Two mechanical options.
>
> Was it one before?
* No, I think it was always two.
> 8. Judging on landing will begin when turned on "final".
>
> Swell - I have personally aborted and not lost a landing point
> a couple of times. He's a couple of related questions.
> You call "the next maneuver is a landing" then just before your
> final turn you say "starting now". Is that too soon - should
> you call "Starting now" during or after your final turn? Should
> you let the judges figure out when starting should begin and
> you pass the buck to them by calling "starting final turn now"?
> Now what if your past starting and way way out and there is somebody
> doing a dead stick. So you abort but the judges have already started
> judging? What happens then. If I need to abort and I don't have
> an excuse handy should I tell my caller to pass out and fall on the
> runway :-)
* Kay, an emergency or safety consideration *_ALWAYS_* takes precedence
over ANYTHING. I call my landing for new Masters rules by saying, "Turning
base-to-final; landing maneuver will commence at roll-out." meaning when
I've rolled the wings back to level onto the final heading. If ANY situation
or emergency dictates that I abort for safety reasons after calling
landing, I simply state so to the judges and reinitiate the maneuver when
the hazard has cleared and I've NEVER had a judge challenge my right to do
this. Of course, the "hazard" must be apparent to everyone...you can't
just start inventing reasons to abort as the judges'll see through this
ploy like you were Claude Rains (the Invisible Man). :B^)
> 9. At "Regionals" - if you have fourteen (14) or more "combined
> giant & sport expert" contestants, you can qualify five (5).
> If you have thirteen (13) and below, you can qualify 30% to the
> nearest higher number, i.e., if you have eleven (11) contestants,
> you can send four qualifiers.
>
> If any of the qualifiers cannot attend the "Masters" do not go
> down the line. The only way you can send more than five (5), is
> if someone has already qualified. The same goes for the 30%.
* I'm not sure what your question is here. This is merely an attempt to
create some equality between a contest that hosts two-dozen contestants and
one that has only 5. In the past, both would've qualified and sent 5
qualifiers to the Masters which is patently unfair to the guy who places
10th in the big contest and could easily have won the small meet. It also
helps to eliminate less than Masters-worthy planes and pilots who sandbag
their way to the championships by entering a small qualifier where a birth
in the Masters was guaranteed to all 5-entrants before the first engine
was fired.
__
| | / |\
\|/ |______|__(o/--/ | \
| | 00 <| ~~~ ____ 04 ---- | --------------------
|_|_| (O>o |\)____/___|\_____|_/ Adios amigos, Al
| \__(O_\_ | |___/ o (The Desert Rat)
|
271.669 | THIS SOUNDS FAMILIAR...... | UPWARD::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed Apr 18 1990 15:48 | 17 |
| Re: .667, John,
I need a coupla' more criteria before I can give you a good answer:
1. What size/scale do you have in mind?
2. This goes along with #1; what size engine are you looking at?
I'm sure this discussion has taken place before somewhere in
here...maybe Alton can dig up some pointers for you but I'll be happy
to respond if we can be pretty specific about the desired parameters.
__
| | / |\
\|/ |______|__(o/--/ | \
| | 00 <| ~~~ ____ 04 ---- | --------------------
|_|_| (O>o |\)____/___|\_____|_/ Adios amigos, Al
| \__(O_\_ | |___/ o (The Desert Rat)
|
271.673 | LOOKING FOR La-7 DOCUMENTATION..... | UPWARD::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri May 04 1990 15:34 | 36 |
| I need a favor, guys. My aviation artist buddy from Sedona, AZ, Jerry
Crandall, is going to Russia in June to interview Alekzander Khozedub
(sp?) for the next in his series of paintings of the great aces of
WW-II in a memorable combat situation. Khozedub was/is Russia's 2nd
highest scoring ace of WW-II (85 kills in the MiG-3 and La-7) and Jerry
wants to do a painting of him flying a very colorful La-7.
Shooting the breeze with Jerry over Top Gun weekend, he offhandedly
asked, "Why don't you do an La-7 for yer' next project? I'll be
collecting _tons_ of documentation on Khozedub's ship that's not
available _anywhere_ else in the world...it'd be a natural!") That got
the wheels turning and I determined I'd start researching the ship a
bit to determine its possibilities and, most importantly, whether I
like it enough to build.
Therein lies the favor; if'n any of y'all have anything on the Russian
Lavochkin La-7 fighter of WW-II, I'd be grateful for a Xerox of
anything/everything you've got. Please send by goatmail to Al Casey at
loc. code/mailstop PNO/E4. Muchicimas gracias, mi amigos!
I never entertained the notion of scratch-designing my own bird before
but a conversation with Frank Tiano got me to reconsidering. My
biggest hangup had always been with the lack of drafting equipment and
materials, not to mention space, to draw up full size plans. However,
Frank says to take a good 3-view, blow it up on a Xerox to a workable
size, then draw in the model structure and send it to him...he has the
facility to blow that drawing up to whatever scale (wingspan) one might
desire and, Voila!, almost instant full-size plans. And how, I ask
you, could you do a better job of matching the models outlines to the
3-view?!! Sounds trick.
__
| | / |\
\|/ |______|__(o/--/ | \
| | 00 <| ~~~ ____ 04 ---- | --------------------
|_|_| (O>o |\)____/___|\_____|_/ Adios amigos, Al
| \__(O_\_ | |___/ o (The Desert Rat)
|
271.674 | A tidbit of info | ISTG::HUGHES | Dave Hughes (ISTG::HUGHES) LMO2/N11 296-5209 | Mon May 07 1990 11:27 | 34 |
| Al,
I have a little book "The Concise Illustrated Book of Fighters of
World War II". It has a page on the La-7 (also has the MiG-3).
Unfortunately, the sources of the information are not mentioned.
There is a side-view color drawing, plus a pretty hazy black-and-
white photograph that doesn't show much detail. The article
contains the following information:
LAVOCHKIN La-7
Entering service with the Soviet Air Force mid-way through 1944,
the La-7 was an aerodynamically improved version of the La-5FN
which had proved itself in combat against both the Fw 190A-4 and
Bf 109G. The La-7 was probably the USSR's best wartime fighter.
Country of Origin: Soviet Union
Type: interceptor fighter
Crew: one
Power Plant: One 1,700hp Shvetsov M-82FN 14-cylinder two-row
air-cooled radial
Dimensions: span 9.8m (32ft 2in); length 8.5m (27ft 11in); height
2.84m (9ft 3in); wing area 17.5m� (188.4sq ft)
Weight: empty 2,638kg (5,816lb); loaded 3,400kg (7,496lb)
Performance: maximum speed 680km/h (423 mph); service ceiling
10,500m (34,450ft); range 635km (395 miles)
Armament: three 20mm ShVAK cannon in upper cowling; provision for
200kg (440lb) bombs or six RS-82 rockets on underwing racks.
I'd be happy to send you a copy of the page, or other info about
the book if you want to try to track down the source.
Dave
|
271.675 | Or, use a Drafting Services place to do it for you | LEDS::COHEN | Look! I've changed my P.N. | Mon May 07 1990 12:25 | 11 |
| Al,
Just a caution on the XEROX trick. Not all copy machines enlarge
uniformly. In fact, I've found that they often distort an image along
one edge, or at a corner. Try enlarging a sheet of graph paper first.
Make two copies, and then check to see that the grid lines along all
four edges of one of the enlarged sheets match with those along all four
edges of the other sheet (look for ALL the grid lines to stay matched up
across the whole edge). Also, get a straight edge and check to make
sure the gird lines are straight (just check two lines, at right angles
to each other, that meet in the center of the page).
|
271.676 | | 8608::POMEROY | | Mon May 07 1990 14:59 | 2 |
| You might also want to copy onto graph paper. That is if the drawing
is not overlayed on graph paper to begin with.
|
271.677 | JUST RUDIMENTARY DOCUMENTATION AT THIS TIME.... | UPWARD::CASEYA | THE DESERT RAT (I-RC-AV8) | Mon May 07 1990 17:44 | 24 |
| Re: .674, Dave,
Sure fire a Xerox of whatever you have. I'm just doing rough,
preliminary research at this point to familiarize myself with the bird
and try to decide whether it's one I could like well enough to model.
Re: last two,
I'm aware of the problems you refer to regarding possible distortion of
Xerox reproductions (I worked for Xerox for 12-years). I'll only use
Xerographic enlargement to blow up to reasonable working size.
Enlargement to full size (~80" span) will be done by a professional
blueprint house Frank Tiano has an in with.
Thanx to all for the response thus far. I expect John Nataloni might
have some useful stuff (he always seems to) and, at this point, I'll
take copies of virtually anything anyone has 'til I decide whether to get
serious or not.
__
| | / |\
\|/ |______|__(o/--/ | \
| | 00 <| ~~~ ____ 04 ---- | --------------------
|_|_| (O>o |\)____/___|\_____|_/ Adios amigos, Al
| \__(O_\_ | |___/ o (The Desert Rat)
|
271.678 | Unknown War | 8713::TAVARES | Stay Low, Keep Moving | Tue May 08 1990 11:41 | 9 |
| Al, did you catch the segment of The Unknown War on A&E/Discovery
Sunday nite? This series is on the Russian Front in WWII, and
the segment was on the Russian Air Force. Very nice footage of
the planes of that era, including something they identified as
the YAK-3, but I think it was the MIG. Anyway, despite the
gloomy showing on the ground, the Air Force apparently put up one
heck of a fight in the sky. I missed the first half of it, and
will be sure to look for it again since it was a better than
average documentary.
|
271.679 | HOPE THEY RE-RUN IT...... | UPWARD::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue May 08 1990 12:39 | 12 |
| John,
Nope, I missed it, though I have spotted the MiG-3 just briefly in two
scenes rather frequently seen in documentaries covering the siege/defense
of Leningrad. I'll watch the listings for a replay and try to catch the
ships you mention. Gracias....
__
| | / |\
\|/ |______|__(o/--/ | \
| | 00 <| ~~~ ____ 04 ---- | --------------------
|_|_| (O>o |\)____/___|\_____|_/ Adios amigos, Al
| \__(O_\_ | |___/ o (The Desert Rat)
|
271.680 | Airacobra, an underrated veteran! | RUTLND::JNATALONI | | Wed May 09 1990 08:34 | 8 |
| Re. 678
I missed it too. Did they show any footage of the P-39?
Not very well discussed in the annals of history, but the
Russians put the Airacobra to extensive use in that phase
of the war, and they seemed to like it a lot, at least
according to my vintage sources. John.
|
271.681 | Aircobra In Russian Markings | 8713::TAVARES | Stay Low, Keep Moving | Wed May 09 1990 11:12 | 18 |
| Yes indeed! The top Russian ace flew them and they showed some
of his gun camera footage (of his 50th kill) as well as a short
interview with him. He said that they modified the plane with
extra guns in the wings and this was the difference between the
success in Russia and our own experience with the plane.
Now, an Aircobra in Russian WWII markings would be something
nice. I don't recall anything like that in the scale scene, even
back to the sixties from my magazine collection...gosh, it *has*
to have been done????
What really surprised me was that they did meet and beat the
Luftwaffe on equal terms, according to the documentary anyway. I
can understand why Al picked the MIG; they really did have a
first rate air force and some fine-looking planes.
The Unknown War documentary itself continues to run; next weeks
segment is on the eastern front ground fighting.
|
271.682 | A Cobra in the grass | RUTLND::JNATALONI | | Wed May 09 1990 12:28 | 38 |
| John,
Glad to hear your comments about the P-39. I was just
a "tad" when the Airacobra (Incidentally, Air a cobra was its
given name rather than Aircobra which is how it is often currently
referred to) first appeared, and being at an impressionable age, I
was stunned by its clean lines, overall beauty, and many innovations
for its day. It was, as history tells, outclassed by its higher
flying, more powerful follow-on fighters. Remember though, that for
its assigned role (Low altitude, and ground support) it did yeoman
work, and played an important part in our early defensive positions,
particularly in the S. Pacific and in Alaska.
I do recall reading an occasional mag article (WWII) where it was
mightily praised by the Russians and, as you say, held its own against
the Me 109. Edwards Park (or Park Edwards - I forget) who is an
aviation curator for the Smithsonian, authored a book called "Nannette"
which is an account of his experiences in this craft in the S. Pacific
during those early days of the war.
Whoah!, .... I better slow down! I get carried away when
conversation comes around to this long-nosed beauty! Incidentally,
it has been modelled in Russian markings (Don't remember who did it)
and, at least for a while, the C.A.F. was flying one in their War-
bird presentations done up in the red star configuration.
(Just one more parting shot) -- Don't forget! right after the war,
very slightly modified P-39's and P-63's were leaving the competition
behind in their exhaust wake, in the "Thompson" races.
I have a 36" balsa R/C 2 ch. (ail/elev) P-39 done up in Zebra stripes
(a la "Pin Ball" gunnery training version), but so far have been
reluctant to launch it. (Rather just look at it!).
Someday I'll do an all out 1/5 or 1/4 scale model, which will be a
labor of love. I often wonder where that design would have gone had
they left the supercharger in it. I know, the P-63 had that extra
power, but by then Mustangs, Thunderbolts, Lightnings, Corsairs, Hell-
cats, etc. were in command. ... and thankfully so ! John.
|
271.683 | IT WASN'T ALL THAT CUT AND DRIED.... | UPWARD::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed May 09 1990 12:40 | 107 |
| I'm a bit surprised to learn that there was a top Russian ace who
achieved his success in a P-39. The Russians did, indeed, purely love
the Airacobra and it bigger sibling, the P-63 King Cobra but, at least
_I_ always thought, it was due to their ruggedness and dependability in
the role of ground support and, in the main, tank busting. The large
caliber cannon pointing straight out the spinner made it ideal for this
purpose.
However, while the prototype P-39's were quite fast and nimble,
addition of ordnance, armor, self-sealing fuel tanks, etc. reduced the
ship's agility to the level where it well deserved the pseudonym "The
Iron Dog!" On its best day, it'd have been a poor match for the
Me-109's and Fw-190's it would've had to face in air-to-air combat so,
if this top ace did, indeed, achieve his successes in a -39, he must'a
been ONE HELLUVA PILOT!!! Not that I mean to dispute you, John, but I've
just gotta' see this segment for myself.
Yer' quite right about Russia having a fine Air Force equipped with
excellent aircraft but it wasn't that way at the outset of Operation
Barbarosa. While the Russian's had the largest standing Air Force in
the world at the time of the German invasion, it was equipped in the
large part with obsolete and obsolescent aircraft, the primary fighters
being the Polikarpov I-16 Ishak (Little Donkey...aka Rata [Rat] and
Mosca [Fly] during the Spanisk Civil War) and the earlier, even _more_
dated Polikarpov I-15 biplane which strongly resembled the I-16 except
for having two wings. The most modern fighter in the Russian inventory
was the brand new MiG-3 and herein lies one of those intriguing tales
of strategy backfiring, known in today's vernacular as "shooting oneself
in the foot."
The Russians invited the German Air Ministry to visit and inspect the
Red Air Force with the propoganda motive that, once the Nazis saw a
multitude of the obviously high quality, state-of-the-art MiG-3's in
the forefront of Russian Airpower, they (the Germans) would be
discouraged from entertaining any notion of invading Russia. However,
the whole scheme flew in the Russians' faces as the Nazi Air Ministry
reported back to Hitler that, if he had any notion of defeating Russia,
he'd betted get on with it quick before the Red Air Force got anymore
of this sinister looking fighter.
In actual fact, the entire Russian Air Force within the range of the
Luftwaffe was wiped out within the first 48 hours of Operation
Barbarosa. What primarily saved the Russians' bacon was their
tremendous reserves and a bold move on their part; to protect their
aircraft (and other war materiel) industry, they effectively dismantled
entire plants and trucked or freighted them by rail over the Balkans
well out of reach of the Luftwaffe where they could continue rolling
out new fighters (tanks, guns, etc.) to replace their horrendous losses.
Ironically, the MiG-3 that had literally scared the Germans into
attacking, turned out to be a less than outstanding fighter in the role
it was thrown into. Optimized as a high altitude interceptor, the MiG
was an excellent and lethal weapon over 20,000' but, history shows us
that the vast majority of air combat over Russia in WW-II took place at
2500' and below. The little MiG-3 was not a nice airplane to fly at
these low altitudes and _demanded_ an experienced hand to guide her,
taking the lives of _many_ lesser experienced pilots who weren't up to
the task. The best that can be said of the MiG-3 is that it held the
line 'til newer, better Yak and Lagg fighters could be made available.
Even at that, however, the MiG-3 made numerous aces, including at least
one female pilot. Russia's two top aces, Alekzander Pokryshkin(sp?)
and Ivan Kozhedub both became so flying MiG's, adding to their scores
after moving on to Yaks and Laggs. Pokryshkin was said to have
preferred the MiG-3 even after flying the newer, more nimble fighters.
In any event, it's overstatement to simply say that the Russian Air
Force defeated the Luftwaffe one-on-one in the air. Actual, historical
fact is that the Germans had by far the better equipment and pilots (at
least in the earlier stages of the campaign). The list of German aces
with over 150 kills on the Eastern Front is simply staggering; one
source I have lists no fewer than 35 of themstarting with Major Erich
Hartman with 352 kills and ranging downward to Oberst Gordon Gollub
with 150. The average appears in the area of 180 kills and this figure
time 35 aces yields a total of 6300 Russian aircraft destroyed by the
equivalent of barely 5-German fighter squadrons. No other country's
Air Force could've sustained such horrific losses but the Russians
overwhelmed the Luftwaffe in the end due first to vastly superior
manpower and industrial resources. Only in the waning months of the
campaign is it accurate to say the Russians had better planes and
pilots. By then, the former was true due to monumental forward leaps
in the Russian aircraft industry's technology; late marks like the
Yak-9 and La-7 could stand toe-to-toe with _any_ fighter in the world,
having performance specs right up there with the P-51 Mustang.
However, what made the latter statement regarding pilots true was the
simple fact of attrition...most of the best Luftwaffe pilots were dead
by now and the surviving, experienced Russian pilots like Kozhedub were
honed to razor-sharpness. The writing was on the wall and the
Luftwaffe as an effective instrument of war, to all intents and
purposes, ceased to exist following their defeat at the hands of the
Russians.
BTW, if you've dug through as much documentation of the Russian Air
Force of WW-II as I have in researching the MiG-3, you won't be
especially surprised to learn that the P-39 & 63 werent the only
western produced ships to wear Russian livery. I've seen photos of
Spitfires, Hurricanes and even P-47 Thunderbolts, all in Russian
colors, complete right to the red star!
P.S. to John Nataloni, How 'bout it, John? You got anything on the
Lavochkin La-7?
__
| | / |\
\|/ |______|__(o/--/ | \
| | 00 <| ~~~ ____ 04 ---- | --------------------
|_|_| (O>o |\)____/___|\_____|_/ Adios amigos, Al
| \__(O_\_ | |___/ o (The Desert Rat)
|
271.684 | We-lookin' | RUTLND::JNATALONI | | Wed May 09 1990 13:17 | 13 |
| Al, that's great stuff about Russian Air Force history. I really
don't believe that the majority of the world's current population
has a valid concept and appreciation for what the Russian populace,
and all Europians for that matter (not slighting other "Western"
peoples either) went through in those days. It was truly a "World
at War".
As for the La-7, no, at least not yet. I started looking when you
mentioned it first a few notes back, but haven't located a thing.
I really doubt that I will because since the La-7 was a late-war
development, by that time I was abroad myself and had no opportunity
to collect publications. The only hope is if I come across something
that may be in the 50's/60's collections. We-lookin' though! John.
|
271.685 | More on Russaian AF and etc... | 8713::TAVARES | Stay Low, Keep Moving | Wed May 09 1990 14:11 | 28 |
| Thanks for the information Al and John, I can tell that you've
read a few books! Yes, the fellow they interviewed was a top
ace and he had something like 60 kills, so your info puts things
in better perspective. The documentary was very one-sided, and
the section I saw did not mention the German kills (a "minor
detail"...:-) ). The ace said that he achieved many of his kills
in the Airacobra, as well as other Russian-built planes.
While we're on this though, they showed two planes mainly. one
was kind of stocky looking, which they identified as the YAK-3,
as I said earlier I think it was actually a MIG-3. They also
showed the underbelly of a plane which had a squared-off looking
Mustang type belly scoop. I don't know if this was the same
plane, since I don't remember that detail on your model.
Just a comment on the Smithsonian...when I requested information
from a couple of obscure Polish texts on the ZUCH-2 (my someday
model), they came through with great eagerness -- I was almost
sorry that I didn't have anything else to trouble them with!
Fine bunch of people.
Al, are there any experts on Russian aircraft in this country?
I was pleased to locate the Polish aircraft expert through
Don Berliner...maybe there's one for the Russian stuff too. Bet
Don knows! This fellow was able to translate the Smithsonian
info for a nominal cost and he was the one who took the pictures
of the plane that you saw when you were here. Might be a good
resource to tap on your research.
|
271.686 | MIGHT WELL'VE BEEN A YAK....... | UPWARD::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed May 09 1990 14:50 | 36 |
| Re: .-1, John T.,
>While we're on this though, they showed two planes mainly. one
>was kind of stocky looking, which they identified as the YAK-3,
>as I said earlier I think it was actually a MIG-3. They also
>showed the underbelly of a plane which had a squared-off looking
>Mustang type belly scoop. I don't know if this was the same
>plane, since I don't remember that detail on your model.
* Could'a been a Yak-3...there definitely was such a craft and it did have
a squarish looking belly scoop. Generally, the MiG-3 looks sleeker, more
streamlined than the Yak, though the Yak was the superior performer in the
low altitude air combat of the eastern campaign. The MiG's belly scoop
streamlines back into the aft fuselage somewhat on the order of the Mustang
while the Yak's squares off abruptly.
>Just a comment on the Smithsonian...when I requested information
>from a couple of obscure Polish texts on the ZUCH-2 (my someday
>model), they came through with great eagerness -- I was almost
>sorry that I didn't have anything else to trouble them with!
>Fine bunch of people.
* Would you mind posting the address information and specifics of ordering
material through the Smithsonian again?
>Al, are there any experts on Russian aircraft in this country?
* I'm sure there must be though I haven't the faintest how one might get in
touch with such a person.
__
| | / |\
\|/ |______|__(o/--/ | \
| | 00 <| ~~~ ____ 04 ---- | --------------------
|_|_| (O>o |\)____/___|\_____|_/ Adios amigos, Al
| \__(O_\_ | |___/ o (The Desert Rat)
|
271.687 | GRACIAS, DAN'L..... | UPWARD::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri May 11 1990 13:54 | 34 |
| My thanx to Dan Snow. The ol' Snowman sent me some cursory stuff on
the Lavochkin La-7 consisting of a Xerox of an artist's rendidion of
the plane plus some verbage concerning it's history and lineage. As
yet, it's still a bit early to know whether I can get fired up about
this plane...it's certainly different and it's uniqueness on the field
would hold it in good stead plus I'll have a real leg up on detailing/
painting documentation through my aviation artist buddy, Jerry Crandall's
information gathering trip to Russia next month and his interviews with
MiG-3 and La-7 ace, Ivan Kohzedub (BTW, I incorrectly referred to Mr.
Kohzedub as Aleksandr in my initial note on this subject.)
The ship itself appears to have good moments. It has an enormous
radial cowl concealing a twin row, 14-cylinder radial engine of 1850 HP
and the propellor hub is streamlined via a large conical spinner,
sorta' like the Fw-190. The canopy is a three piece, sorta'-bubble
with fixed windscreen and aft portions and sliding center section
similar to the Yak-9. Wing is a double tapered planform with rounded
tips typical of most Russian designs of the day while the vertical and
horizontal stabs share a radically swept lead edge with rounded trail
edge on the control surfaces similar to the MiG-3's. A small but very
streamlined belly scoop resides behind the trail edge of the wing. Of
course, it's a taildragger with ver straighforward doors (unlike the
MiG-3) and a fixed (non-retractable) tailwheel. All-in-all, a
different, if not all that exceptional looking aircraft. I believe
it'd make a great flying ship though and that means an awful lot.
I'll still welcome any/all info anyone can provide on the La-7. Please
goat-mail to Al Casey @ PNO/E4.
__
| | / |\
\|/ |______|__(o/--/ | \
| | 00 <| ~~~ ____ 04 ---- | --------------------
|_|_| (O>o |\)____/___|\_____|_/ Adios amigos, Al
| \__(O_\_ | |___/ o (The Desert Rat)
|
271.688 | MORE La-7 INFO...KEEP IT COMING | UPWARD::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri May 11 1990 17:43 | 29 |
| Another gracias goes out to Terry Tombaugh, from whom I received a
little bit more info on the La-7, this time including a picture of the
plane in flight (on landing approach) and another of the La-7 Kohzedub
flew in WW-II displayed in a Moscow museum. Great stuff, Terry...thanx
a heap!
A closer look at the wing planform reveals that the rounding of the
wingtip begins about mid-aileron which gives the wing a look quite
similar to the P-47. In fact, if one was to squint a little bit, you
could almost say the La-7 resembles a bubble-canopied Jug in many ways.
Of course, it was nowhere near as huge as the Jug, spanning a mere 32' 2"
which made it about comparable in size to the Me-109 though the fuselage is
much more massive, hence it "appears" larger than it really is.
The museum shot of Kohzedub's La-7 indicates it was plenty colorful
(though the pic is in B&W due to its being a Xerox copy) having a
contrasting color and trim banding on the cowl, a squared area
containing 62 stars (victories) beneath the cockpit adjacent to three
medals of some sort. The fin/rudder is split diagonally rearward with
a light (white? yellow?) color with the red star spanning the two
colors. The large fuselage is finished off with a large number "27"
and the fuse star...interesting as that's the one Jerry Crandall will
probably be painting.
__
| | / |\
\|/ |______|__(o/--/ | \
| | 00 <| ~~~ ____ 04 ---- | --------------------
|_|_| (O>o |\)____/___|\_____|_/ Adios amigos, Al
| \__(O_\_ | |___/ o (The Desert Rat)
|
271.689 | THE LA-7 PROJECT GATHERS MOMENTUM...... | UPWARD::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue May 15 1990 15:49 | 75 |
| Yet another muchas gracias goes out to big Dave Hughes who sent me a
page on the La-7 out of a book called 'The Concise Illustrated Book of
Fighters of World War II." The more I see of this fighter, described
by several sources, including Dave's, as probably the best Russian
fighter of WW-II, the more I'm kinda' getting fired up at the prospect
of scratch drawing and building one as my next serious scale project.
It offers many things for a competition model: foremost is that it has
an almost ideal planform, moments and such for model application,
sharing enough commonality with the P-47 to almost guarantee a great
flying ship; next, it's fairly simple with a straightforward radial
cowl and simple canopy which should be easy to fabricate by hand and
the landing gear, tailwheel and doors arrangement appears fairly
academic posing no great difficulty to duplicate (unlike the MiG-3's
nightmare main gear doors)...plus, depending upon the subject selected,
many La-5FN's and some -7's had the tailwheel locked down with the
doors permanently shut which is an added advantage for functionality in
a scale bird; certainly not least in priority is the uniqueness this
fighter would provide...if anyone's ever done a serious (or even a
sport scale) model of it, I'm totally unaware of it and this uniqueness
is a positive quantity which can't be measured in competition - having
the only example of an aircraft that most judges have ever seen forces
them to judge it on its own merits, solely against the documentation
and _not_ against other models.
A call to Jerry Crandall last Friday evening revealed that Jerry is now
in the last stages of completing his painting of Kohzedub's La-7. I'd
misunderstood that he'd do the painting _after_ interviewing Kohzedub
in Moscow this June. What's _really_ happening is that Jerry'll ship
~1000 prints of the finished painting to Moscow, there to have Kohzedub
sign them, after which they'll be shipped back to the U.S. for sale.
Jerry's painting depicts Kohzedub in his (white) winter camouflaged
La-7, peeling off to attack and shoot down an Me-262 somewhere over
Poland (I think it was) in the waning months/weeks of the war. The
-262 was one of Kohzedub's last kills. Another correction: I think I
originally stated that Kohzedub was Russia's second highest scoring
ace and that's incorrect...he was the _top_ scoring Russian ace and,
consequently, also the highest scoring Allied ace of WW-II!
Frankly, if I do a Lavochkin, I'm terribly tempted to do an La-5FN
which was virtually identical to the -7 except for a supercharger
intake atop the radial cowl and a repositioned oil cooler scoop. The
-5FN is a bit more interesting in profile, has no inner gear doors to
contend with and offers a bit more variety in paint schemes. If I feel
like I just _have_ to do Kohzedub's ship, plentiful documentation
exists on his -5FN which, for my taste, is a more interesting scheme
than was his -7.
But, all that's premature; first, the decision must be made to go ahead
with the project and plans drawn. In that pursuit, I called Frank
Tiano (who encouraged me to avail myself of his documentation library)
this AM and requested whatever he has on the La-5FN and -7. Frank said
he'll send me out a package in tomorrow's mail and, having always been
true to his word, I expect to get it late this week or early next. I
mentioned to Frank that something showing fuselage cross-sections was
of paramount import at this stage and he said not to worry..., that'd
he'd get what I needed somewhere, somehow. Meantime, don't stop the
flow of La-5FN/La-7 information.; at this stage of a scale project,
it's absolutely impossible to get _too_ much data and every little
contribution I receive is helpful so keep it coming, guys...I REALLY
appreciate it!! Once again, my loc. code/mailstop is PNO/E4.
So, I'm getting kind'a excited about this project. The idea of
actually designing my own ship is quite appealing in that NO ONE would
or could have the same model, period. I'm sure I can draw on the
experience of people like Frank, Dan Parsons and others as to what
airfoils to use, how to loft ribs, formers, etc. and should be able to
produce a super flying, accurate (and competitive) model.
__
| | / |\
\|/ |______|__(o/--/ | \
| | 00 <| ~~~ ____ 04 ---- | --------------------
|_|_| (O>o |\)____/___|\_____|_/ Adios amigos, Al
| \__(O_\_ | |___/ o (The Desert Rat)
|
271.690 | THE PHANTOM BENEFACTOR STRIKES...... | UPWARD::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri May 18 1990 16:12 | 19 |
| I received some more La-5/-7 info in the goat-mail today so I owe
someone(?) a thank you but am not sure who my benefactor is. There was
no note inside the mailer and the last receiver's name on the outside
was so effectively obliterated by blue Magic-marker that I can't make
it out with any certainty. But, it looks like it just might be Charlie
Watt.
Included was an [apparently] entire section on the Soviet Union from a
book on WW-II fighters featuring the LaGG-3, La-5 and -7, MiG-3, Yak-1,
-3, -7 and -9. Some very interesting stuff, to be sure and, Charlie,
if yer' the mystery donor, my gratitude and thanx to ya'. If the
material came from someone else, please identify yer'self so I can say
a proper than you....
__
| | / |\
\|/ |______|__(o/--/ | \
| | 00 <| ~~~ ____ 04 ---- | --------------------
|_|_| (O>o |\)____/___|\_____|_/ Adios amigos, Al
| \__(O_\_ | |___/ o (The Desert Rat)
|
271.691 | MORE THANXES....... | UPWARD::CASEYA | THE DESERT RAT (I-RC-AV8) | Wed May 30 1990 18:17 | 58 |
| I should acknowledge that the "Phantom Benefactor" mentioned in .-1 was
Tom Tenerowicz so a public gracias to Tom T. for the great stuff on
WW-II Soviet fighters. I gotta' tell ya's that this is pretty much an
untapped source of some "very" interesting WW-II fighters and, the more
I think about it, the more I'm surprised that this virgin territory has,
for the most part, been ignored by scale R/C modelers. But, all the
better for me...I'll have an almost limitless source of interesting
fighter types to choose from and, for those who might have a hang up
with doing Ruskie aircraft, I'll remind them that, such as they were,
the Russians _were_, nonetheless, our allies during WW-II.
I should also follow up and let'chas know that Frankie "T" (Tiano) came
through with flying colors in response to my taking him up on his offer
to provide documentation. You may recall that I called him a week ago
yesterday requesting whatever he might be able to provide on the
Lavochkin La-5, -5F, -5FN, -7 series with particular emphasis on a
really good 3/4/5-view complete with fuselage cross-sections which are
vital to attaining correct fuselage shape/outline but which, thus far,
had eluded me.
Well, 3-days later, I received a large flat package from Mr. "T"
containing a treasure trove of documentation material, including a bang
up set of drawings including the elusive cross-sections I'd been
seeking. Contained in the package was full-color copies of La-5/-7
stuff from a half-dozen different sources including the complete
Profile #149 on the La-5, front and rear quartering cutaway drawings, a
compplete sketch of the cockpit, etc., etc., ad infinitum. I'm now
nearing the point where I could select the most applicable/workable
drawings and begin more seriously engineering primary structure and
first-pass drawings.
But first, another windfall....MAN! this notesfile is a Godsend...Brian
Warwick contacted me to inform me that plans for a .60-size, sport
scale La-5 by Pavel Bosek are available through Radio Control Model
World plans service. So, through Brian's kind egis, I'll be receiving
a set of these plans plus canopy and a back issue (I hope) of the Jan.
1987 issue of RCMW that the construction article appeared in.
This will provide a lot of answers/suggestions/etc. as to how various
things were done and potential problems handled so, as I draft the
construction drawings, I'll have an invaluable piece of material to
refer to.
Again, to all those who've responded to my request for documentation
material and those who will yet do so, my sincere gratitude for your
help. This notesfile has been worth its weight in gold and is no small
part of the reason I wanted so badly to stay employed at DEC if at all
possible through the recent transition trauma we experienced here in
PNO. Should the La-5 or 7 actually become a reality and, hopefully, a
contender in the competition arena, I'm gonna' feel very much that all
those who contributed information in these formative stages own a little
piece of the finished product and that it was a real team effort.
__
| | / |\
\|/ |______|__(o/--/ | \
| | 00 <| ~~~ ____ 04 ---- | --------------------
|_|_| (O>o |\)____/___|\_____|_/ Adios amigos, Al
| \__(O_\_ | |___/ o (The Desert Rat)
|
271.692 | | SA1794::TENEROWICZT | | Thu May 31 1990 08:11 | 6 |
| Hey Al, Do the drawings on vellum!!
I'm sure PNO has a Blue Print machine:-)
Tom
|
271.693 | DON'T THINK SO..... | UPWARD::CASEYA | THE DESERT RAT (I-RC-AV8) | Thu May 31 1990 17:21 | 15 |
| Re: .-1, Tom,
As far as I know, PNO does not have a blueprint machine. I plan to
enlarge the selected 4-view to a workable size on a Xerox machine,
rough inthe structure detail then send it to Frank Tiano who can have
it blown up (on a computer controlled machine of some sort) to any size
I want. I'll probably have him do it in t-or-3 slightly different
sizes and choose the one that best fits an O.S. 1.08 and other
commercially available hardware like wheels, spinner, etc.
__
| | / |\
\|/ |______|__(o/--/ | \
| | 00 <| ~~~ ____ 04 ---- | --------------------
|_|_| (O>o |\)____/___|\_____|_/ Adios amigos, Al
| \__(O_\_ | |___/ o (The Desert Rat)
|
271.694 | | SA1794::TENEROWICZT | | Fri Jun 01 1990 07:56 | 16 |
| Al, Wouldn't it be better to give the four view to Frank and then
draw in the structire on the full sized drawing? I always hesitate
when a Xerox machine is used. There is distortion. Also isn't your
structure going to be enlarged also? You's have to draw really small
formers to get then to blow up to the proper wood sizes.
When I drew my plan set for the Flybaby (a plane I still need to
build) I purchased a three view from a guy in N.C. and he blew
them up for me on his machine. Some kind of photographic enlarger.
He could do the entire plan view. All I supplied hiw was a finished
wing span dimention. It cost me $40.00 delivered including the
original three view. I then set this up on the drawing board and
layed velum over it to do the drawing on. Worked quite well.
Tom
|
271.695 | FINAL APPROACH A LONG WAY OFF YET.... | UPWARD::CASEYA | THE DESERT RAT (I-RC-AV8) | Fri Jun 01 1990 11:20 | 22 |
| Tom,
I hear what'cher saying; thats why I hadn't intended to draw in any
widths. I figgered' to merely draw in former/longeron stations, spar
locations, etc. then work out the widths during actual construction.
I'm a long way from knowing just exactly how I want to tackle it and
will be talking to other more experienced scratch-designers like
Parsons, Tiano, etc. before getting under way and what you suggest may
yet be the way I'll go. My biggest drawback is that I don't have one
essential to drawing full size, namely the space required; I have no
drafting table, tools or equipment so I'm looking to keep things as
simple as possible. I'm not entertaining any thought of marketing the
ship or plans (why would I when I want the advantage of having the only
La-5FN or -7 around) so I'll only need the simplest of drawings to work
from.
__
| | / |\
\|/ |______|__(o/--/ | \
| | 00 <| ~~~ ____ 04 ---- | --------------------
|_|_| (O>o |\)____/___|\_____|_/ Adios amigos, Al
| \__(O_\_ | |___/ o (The Desert Rat)
|
271.696 | | HEFTY::TENEROWICZT | | Fri Jun 01 1990 12:09 | 17 |
| Al, I to am under a space constraint. I went to the local lumber
yard and purchased a piece of counter top all laminated up. I
told the guy I wanted anything app. 5-6 ft long that he hadn't
been able to sell. I ddin't care what color or pattern it looked
like.
What I ended up with is a piece about 5' 3" long with one corner
broken off. I then trued up one end with the skill saw and a carbide
blade. Then I installed a 1" piece of aluminum angle stock. A long
"T" square can be had be less that 15.00 if you search around. To
draw something I clean off the work bench (an occasion in itself)
set the countertop on edge propped up in the back with a box.
The countertop I bought had a drip edge molded into it so this
serves as a built in tray for pencils,squares,erasers etc. The whole
deal cost me less that 30.00 bucks. It's portable and easily stored.
Tom
|
271.697 | | CSC32::GORTMAKER | whatsa Gort? | Sat Jun 02 1990 01:17 | 11 |
| re. blue prints
FWIW-
Most major cities have drafting supply stores such as Art Hardware and the likes
and as a part of their business they offer blue print reproduction for a small
fee <$5 per copy. I have used these services many times and find them affordable
and quick.
-j
|
271.698 | | SA1794::TENEROWICZT | | Mon Jun 04 1990 08:00 | 11 |
|
To Al Casey;
If you pick up a current copy of RCM magazine there is an add
in the back from a guy in New Hampshire who is offering scale plans
for the La-5 and La-7.
Tom
|
271.699 | LEMME' ASK A FAVOR..... | UPWARD::CASEYA | THE DESERT RAT (I-RC-AV8) | Mon Jun 04 1990 11:32 | 13 |
| Tom,
If you wouldn't mind, I'd appreciate it if you'd reprint the ad here
with all dimensional specs and the address where the seller can be
contacted. I'd rather do that, if possible, than go buy a mag I have
no other use for. If you don't have the magazine, perhaps some other
kindly noter who takes RCM could provide the info...Thanx!
__
| | / |\
\|/ |______|__(o/--/ | \
| | 00 <| ~~~ ____ 04 ---- | --------------------
|_|_| (O>o |\)____/___|\_____|_/ Adios amigos, Al
| \__(O_\_ | |___/ o (The Desert Rat)
|
271.700 | | SA1794::TENEROWICZT | | Tue Jun 05 1990 07:17 | 10 |
| Al, I'll have to remember to bring in the lattest copy of RCM.
The company is called Ranger Fiberglas Co. I was looking at the
add last night. They are in Campton NH. I tryed directory assistance
but they had no business listing for that company. Must be a
cottage industry.
The add did not give any data on the size of the plans.
Tom
|
271.701 | DETAILS APPRECIATED...... | UPWARD::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Jun 05 1990 11:35 | 15 |
| Thanx, Tom...I'll appreciate it if'n you can follow up with a complete
reprint of the ad. How 'bout choo' other noters out there? Anyone
have a copy of the latest RCM in yer' desk drawer where you could look
up the ad Tom refers to and reprint it here. Gracias, amigos!
BTW, I'd like to say, just for the record, that it's not the matter of
money that prompts me to ask for the RCM ad reprint rather than buying
a copy of the mag myself. I just _really_ dislike the rag and hate to
buy a copy merely to get the ad then chuck it.
__
| | / |\
\|/ |______|__(o/--/ | \
| | 00 <| ~~~ ____ 04 ---- | --------------------
|_|_| (O>o |\)____/___|\_____|_/ Adios amigos, Al
| \__(O_\_ | |___/ o (The Desert Rat)
|
271.702 | Large 1/12 scale drawings from Ranger Fiberglass | WRKSYS::COLLINS | | Tue Jun 05 1990 12:58 | 17 |
|
Ranger Fiberglass Co Advertisement from 7/90 RCM
LARGE 1/12 SCALE DRAWINGS...Easy to convert to any scale. These
are shop drawings from Ranger Fiberglass Co. They have cross sectional
views and airfoils. Accurate and true scale. This month features N.
American B-25H Mitchell($25.00). Airborne firepower in its finest
form, WW II sytle. Also featured is the Polikarpov 1-17($15.00). This
is a very fine looking Russian fighter of 1937 vintage. Other aircraft
this month are: Hawker Typhoon MK-1B ($15.00), Curtiss P-40D Warhawk
($15.00), Messerschmitt BF 109G-6 ($15.00), Mitsubishi A6M5 (Zero)
($15.00). We also have hundreds of smaller scale drawings in 1/24,
1/36, 1/72 and 1/144. All come with specifications and brief history.
If it flew in WW II, chances are we have it. $3.00 gets you a
listing. When ordering drawings add $3.00 for mailing tube and
postage.
Ranger Fiberglass Co. Box 879 Campton Nh 03223 No phone # listed
|
271.703 | GRACIAS, AMIGO.... | UPWARD::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Jun 05 1990 14:08 | 16 |
| Re: .-1, WRKSYS::COLLINS (Sorry, I don't know yer' first name),
Thanx a heap for reprinting the Ranger Fiberglass ad. I don't see
anything specific to the La-5FN or La-7 but they claim to have anything
that flew in WW-II so I may contact them and see what they've got.
This doesn't sound like plans, per se...more like large, detailed
drawings from which plans could be generated. I have some pretty good
stuff in this area already (from Frank Tiano) but you can never have
_too_ much when planning a scale project so I may well look into it.
Thanx again.....
__
| | / |\
\|/ |______|__(o/--/ | \
| | 00 <| ~~~ ____ 04 ---- | --------------------
|_|_| (O>o |\)____/___|\_____|_/ Adios amigos, Al
| \__(O_\_ | |___/ o (The Desert Rat)
|
271.704 | I AIN'T GOT IT (sob!)....... | UPWARD::CASEYA | THE DESERT RAT (I-RC-AV8) | Mon Jun 11 1990 12:05 | 18 |
| Attn: Snowman,
I got the phone message you left on my recorder Friday night...Thanx a
jillion fer' the tip. Onliest problem is I've already discarded the
May issue of Model Aviation and couldn't spot the ad in the current
issue. To let everyone in on what we're talking about here, Dan Snow
called to tell me that there was an ad for plans for the La-5 in the
lower-left corner of page 74 of the May 1990 issue of Model Aviation.
So, again, I need to ask Dan (or anyone else who has the mag) to
reprint the ad herein and/or Xerox a copy of same and fire it to me at
PNO/E4. Gracias in advance.....!!
__
| | / |\
\|/ |______|__(o/--/ | \
| | 00 <| ~~~ ____ 04 ---- | --------------------
|_|_| (O>o |\)____/___|\_____|_/ Adios amigos, Al
| \__(O_\_ | |___/ o (The Desert Rat)
|
271.705 | ex | THOTH::SNOW | | Mon Jun 11 1990 12:07 | 7 |
| Al,
So I did get the right number! I'll Xerox the page and mail it
to ya tomorrow.
Dan
|
271.706 | NEVER MIND...I FOUND IT | UPWARD::CASEYA | THE DESERT RAT (I-RC-AV8) | Mon Jun 11 1990 12:15 | 15 |
| Belay last request! I remembered giving a stack of mags to a fellow
here in the plant so I checked and, sure enough, I found the ad. It's
actually for a kit, not plans, for a .60-.80 size plane and no
dimensions are given but I'm sure this'd be smaller than I want to do
the bird...probably about 65" span. Can't say I ever heard of
Farnsworth & Elroy Inc. (the mfgr) but I have a feeling this is
probably a [very] standoff scale model, maybe like the Wing Mfg. short-
kits. In any event, I'll likely give 'em a call and/or order their
catalog. Thanx again fer' the tip, Dan'l.
__
| | / |\
\|/ |______|__(o/--/ | \
| | 00 <| ~~~ ____ 04 ---- | --------------------
|_|_| (O>o |\)____/___|\_____|_/ Adios amigos, Al
| \__(O_\_ | |___/ o (The Desert Rat)
|
271.707 | Farnsworth and Elroy catalogue | K::FISHER | Stop and smell the balsa. | Tue Jun 12 1990 14:07 | 15 |
| > the bird...probably about 65" span. Can't say I ever heard of
> Farnsworth & Elroy Inc. (the mfgr) but I have a feeling this is
> probably a [very] standoff scale model, maybe like the Wing Mfg. short-
> kits. In any event, I'll likely give 'em a call and/or order their
> catalog. Thanx again fer' the tip, Dan'l.
I've got the Farnsworth and Elroy Inc. catalogue - from what I've seen
most of their SMALL selection is way way off scale. I'll try to dig it
up and send you a copy. I didn't remember any Russian planes or I would
have checked it out when you first started posting requests.
Bye --+--
Kay R. Fisher |
---------------O---------------
################################################################################
|
271.708 | | SA1794::TENEROWICZT | | Tue Jun 12 1990 14:15 | 5 |
| The catalogue I have is a year old. Al, all of the kits in it are
foam winged fuberglas fused. I didn't see any russion planes either.
Maybe it's a newer kit,built up?
Tom
|
271.709 | I GUESSED AS MUCH..... | UPWARD::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Jun 12 1990 14:23 | 20 |
| Re: .-1, Kay,
Thanx for confirming what I kinda' suspected. The ad that the Snowman
tipped me off to advertizes a non-ducted fan MiG-21 (engine and prop in
nose) and the La-5. No pix (just sketches of the planes) and no
dimensions, other than what can be guessed from engine sizes. I
suspected these were probably pretty loose, sort'a scale sport models
just from the complexion of the ad but would still appreciate a copy of
the catalog if it includes the La-5. But, if the catalog gives no more
dimensional data than the ad, it probably isn't worth it...you be the
judge. BTW, I received the pix of yer' most recent crashes and the
documentation on the Optica and Strojnik Solution. You never said as
much but I assume these are intended projects?? Question: have you ever
considered building a conventional aircraft??? :B^) :B^)
__
| | / |\
\|/ |______|__(o/--/ | \
| | 00 <| ~~~ ____ 04 ---- | --------------------
|_|_| (O>o |\)____/___|\_____|_/ Adios amigos, Al
| \__(O_\_ | |___/ o (The Desert Rat)
|
271.710 | Normal is relative | K::FISHER | Stop and smell the balsa. | Tue Jun 12 1990 15:31 | 34 |
| > judge. BTW, I received the pix of yer' most recent crashes and the
> documentation on the Optica and Strojnik Solution. You never said as
> much but I assume these are intended projects?? Question: have you ever
> considered building a conventional aircraft??? :B^) :B^)
Sure - but do you think I would have gotten the article in RC Scale Modeler
with a Cub?
Anyway - speaking of the Optica and S2A. What do you think. To me
they both look (1) easy to handle and (2) modestly easy to make competitive.
They would both qualify for taking to scale fly ins, giant scale fly ins,
Both can qualify as giant scale, both are unusual (so Norm can keep calling
me "Propeller head", and the real kick in the pants is the Optica can
qualify as a Ducted Fan!
So what do you think of there two birds? I'm committed to the Optica
because I've ordered the plans, wing tips, and canopy. I'd like to think
the S2A would make a neat electric? Sure wish Strojnik would have talked
to me in Phoenix - if I had gotten the designers blessing and documentation
I'd be cutting balsa. As it is I spend all last night weighing wing sheeting
for my Lovesong. It is an interesting puzzle. Suppose you have 12 pieces of
balsa and you want to sort them into an order of lightest to heaviest. I
labeled the 12 pieces A thru L. I rigged a stick with a cloths pin on each
end and a string in the middle. Then I compare 6 pairs and make a list
a>b, c>d, e>f, h>i, j>k, l>m. Then ...
Can someone come up with a simple optimal algorithm (in English) for
sorting the wood by doing the minimum number of compares? I may have
to do this again someday!
Bye --+--
Kay R. Fisher |
---------------O---------------
################################################################################
|
271.711 | SHOULD BE FINE.... | UPWARD::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Jun 12 1990 16:00 | 18 |
| Re: .710, Kay,
I agree re. the unusual, seldom seen types, though I prefer to do those
that are little known but are at least conventional in layout.
I imagine both the Optica and the Strojnik would make good projects
though there could be some trickiness associated with the Optica,
either in the logistics of rigging such an unusual layout or in getting
the flight trim sorted out. I know a model was successfully done in
England (probably the one yer' building) but be extra cautious building
it right. BTW, what did you mean when you said you wished Strojnik had
talked to you in Phoenix?
__
| | / |\
\|/ |______|__(o/--/ | \
| | 00 <| ~~~ ____ 04 ---- | --------------------
|_|_| (O>o |\)____/___|\_____|_/ Adios amigos, Al
| \__(O_\_ | |___/ o (The Desert Rat)
|
271.712 | Strojnik's S2A | K::FISHER | Stop and smell the balsa. | Tue Jun 12 1990 17:14 | 25 |
| > it right. BTW, what did you mean when you said you wished Strojnik had
> talked to you in Phoenix?
Alex Strojnik lives in Tempe and teaches at some university there.
I called him up to get some documentation let him know I was about
to go to Phoenix. I wanted to take pictures of any S2A. He wouldn't
give me the time of day and referred me to the magazine articles. Even
at that he didn't know what issues of magazines and to this day I have
been unable to determine which issues of "Soaring" magazine the plane
was covered in - despite a call to the magazine staff. I found the
issues and got the copies you saw of "Sport Aviation" coverage via the
flying notes file. He did offer to sell me his plans for $170 but was
unwilling to consider a subset of the full set for modeling purposes.
As soon as I mentioned the word "MODEL" it was like talking to a brick wall.
A Burt Rutan he is not! Makes it hard to get excited about building the
plane when the designer turns his nose up at you. On the other hand there is
this local guy with an absolutely beautiful fully restored Cessna 140
that would love for someone to build a good scale model of and it would
be a sure ride in the real thing if you did. Where is the justice?
Bye --+--
Kay R. Fisher |
---------------O---------------
################################################################################
|
271.713 | I wish you luck on the Optica..looks interesting | ELMAGO::TTOMBAUGH | High Plains Drifter | Tue Jun 12 1990 17:35 | 16 |
| re .710
Not to be facetious Kay, but have you considered buying a student
gram scale? True, they're not too cheap but you only have to buy
one per lifetime, and you can will it to your heirs :^)
Coincidentally, I spent 5 minutes last night weighing 8 pieces of
wing sheeting for a Dodgson Orbiter, 6.9 gm to 11.2 gms, then
of course spent the rest of the time puzzeling over his plans.
Your weighing/sorting algorithm appears in most beginning programing
books, not that I can remember it, but I work with a young lad who
can be conned into coming up with one.
Terry
|
271.720 | PERFECTION IS RELATIVE..... | UPWARD::CASEYA | THE DESERT RAT (I-RC-AV8) | Tue Jun 26 1990 15:15 | 69 |
| In response to my mentioning (in "Ramblin" this AM) that Rick Lewis'
A1-H Skyraider received a perfect static score of 100 at the Masters
Qualifier held at Mile Square Park this past weekend, Tom T. asked me
off line how this was possible. I thought the question and response
was probably of general interest so I'm answering him here.
Naturally, to say that _ANY_ model is a 100% perfect replica of the
full-scale prototype is a virtual impossibility; it is simply beyond
human capability to replicate every last rivet, screw, Dzus-fastener,
hatch, panel, etc., etc., ad infinitum. However, it _is_ possible to
duplicate everything shown on whatever documentation is presented to
the judges and _here_ is an important facet to bera in mind. More
important than duplicating every last detail of the prototype is
assuring that your model exactly duplicates the documentation used EVEN
IF IT'S WRONG!
That's right, sports fans, if your 3-view or color documentation
contains something you _know_ is just flat wrong, you have but two
options: 1.) select a different/more correct piece of documentation, or
2.) make the model exactly replicate the documention, error and all!
Now, yer' first reaction may be that that defeats the purpose of scale
modeling but, in actual fact, this happens more than not, most often
unknowingly to the builder. The sorry truth is that, aside from basing
a model strictly upon the available prototype, this can NOT be avoided
as virtually *ALL* drawings and artist-conceived color documentation
contain errors...and this includes drawings obtained directly from the
manufacturers themselves. THERE IS NO SUCH THING AS A PERFECT 3-VIEW
DRAWING!
Some are better than others it's true and it's the modeler's option to
choose these but the fact remains that, if the model exactly replicates
even an incorrect drawing, then the judges are forced to rate it
accordingly and give it a perfect score. Every scale modeler looks at
one thing first-and-foremost when selecting the 3-view (or color
drawing) he intends to use for documentation and that one thing is,
within reasonable accuracy, is there one drawing that will lend itself
better to modelling purposes than others. Invariably, one drawing will
stand out by way of the scaled-down dimensions lending themselves to
commercially available hardware such as wheel and spinner sizes.
Additionally, some drawings are so ultra-detailed as to make it
impossible to replicate all the finite detail shown.
In the main, most scale builders (including myself) will select a
drawing that is basically a simple line-drawing, showing just enough
detail to lend realism to the model but not so much as to make it
impossible to duplicate. And matching the model to this drawing is
what is judged, not necessarily matching it to the prototype (which is
essentially impossible in any case).
Understand that I'm talking here to more complicated types of aircraft.
It should be obvious that the simpler aircraft (like J3 Cubs, etc.)
*CAN* be modeled almost to perfection. But, the more complicated or
sophisticated the subject becomes, the less achievable this is. It's
just a simple fact of life that [say] a 10' span, 1/10 scale B-17 just
can't be as perfectly detailed as a 10' span, 1/4 scale J3 Cub! See
what I'm getting at? As the complication factor of the subject
increases, the more selective you must become regarding choosing
documentation with an "achievable" amount of detail...in this way, you
have as good a shot at a good static as the simpler, _much_ easier
duplicated models.
I hop[e this answers Tom's question and, perhaps, clears the water for
others of you who may've had questions in this area.
__
| | / |\
\|/ |______|__(o/--/ | \
| | 00 <| ~~~ ____ 04 ---- | --------------------
|_|_| (O>o |\)____/___|\_____|_/ Adios amigos, Al
| \__(O_\_ | |___/ o (The Desert Rat)
|
271.721 | Dalotel color photo's requested. | THOTH::SNOW | | Thu Jun 28 1990 07:31 | 42 |
|
I promised a first reaction to my Dalotel 850 kit, and here it is.
The kit is actually an ARF, produced by Model Products in Zimbabwe,
and distributed by Zimpro Models in Oak Ridge Tennessee.
The box is very large, and very well laid out, with cardboard
dividers, foam blocks, and lots of newspaper padding everything and
keeping things in place.
The fuselage is at least 90% complete, requiring only an evening or
so or work to have it ready for glassing or covering. It's of all balsa
and ply construction, basically a standard kit that's been assembled
for you! The wings and stab are foam core, balsa sheeted, with leading
edges installed and sanded to shape. Wings require cutting out of
aileron, flap, and landing gear block holes.
All pieces appear to be well built, straight, and sanded. Cowl is
fiberglass, and the large greenhouse canopy is vacu-formed. I haven't
taken a complete inventory yet, but the hardware pack seems average,
with aileron torque rods, gear wire, and wing bolts included.
So why is this in scale you ask?? The Dalotel is a French
airplane, a two place aerobatic trainer, designation DM-165.
So I'm asking if there is anyone in Europe that can point me to where
I can get some color photo's of Dalotel DM-165's. I have no intention
of using this ship for scale competition, but for pattern flying.
However I'd like to replicate the color scheme of a real Dalotel if
possible.
__ * * *
* __|__|__ * * * *
* (**) V * _______|_______ *
* ( )--| * 0 *
_____(______)_|_________U___U______*___
"The Sno-man"
|
271.722 | A few words on the site of the 1990 Scale Masters. | JETRGR::EATON | Dan Eaton St.Louis,MO,USA, 445-6522 | Thu Jun 28 1990 13:18 | 30 |
| I just got back from a business trip down to Dallas. While I was there I
checked out the field where the US Scale Master is scheduled to be held. What
a nice flying field! It sits on the top of a small hill overlooking a large
lake used to cool a power plant. The field is part of a park operated by the
city of Irving. They've got 3 20 x 40 pavillons and a 600 ft asphalt strip all
provided by the city.
I talked to one of the members and he said there were over two hundred people
in the club but it wasn't crowded any of the times I went to watch. Dues are
$20 a year.
I talked to him about flying conditions and got the following info. The runway
runs North-South with the lake being about 1/2 mile off of the North end.
Usually they have a breeze coming off the lake that gives a 10 to 15 degree
crosswind to the runway. As far as objects (trees, barns, ect.) to collide
with goes, there are some low trees about a 1/4 mile to the North and some
bigger trees bordering the East and South ends of the field. However, the
bigger trees are down below the flat top of the rise and out far enough so if
you run into them most likely you were in trouble to start with.
I also checked out three hobby shops while I was in town. Wow. Three of the
nicest shops I've ever been in. Lots of kits on hand, plenty of planes hanging
from the ceiling (heli's also!), more parts than you can shake a stick at, and
the people behind the counter even seemed to know what they were talking about.
I dont't keep up with prices enough to know how things were in that department
but I didn't see anything that looked overpriced.
Hey Al. How they going to run the flight line at the Masters with only 600
feet to work with? I can't see three flight stations running at the same time.
|
271.725 | PIECE O' CAKE..... | UPWARD::CASEYA | THE DESERT RAT (I-RC-AV8) | Thu Jun 28 1990 18:22 | 20 |
| RE: .722, Dan,
Well, amigo, you _are_ still among the living I see. I'd begun to
think you'd vanished, took a buyout or who knows what. Good ta' hear
from ya' agin', even if you do fly them thar' funny squirrely-birds.
:B^)
As to yer' question, sure, they'll still run 3, more likely 4 flight
lines...it's done all the time. Onliest trick is to keep the stations
concentrated (within 3IM separation requirements) concentrated at the
same end or in the middle of the runway's length. The only time this
becomes dicey is when they equi-space the stations over the entire
length of the runway...this always puts the upwind station(s) in
jeopardy of errant takeoffs, long landings, etc.
__
| | / |\
\|/ |______|__(o/--/ | \
| | 00 <| ~~~ ____ 04 ---- | --------------------
|_|_| (O>o |\)____/___|\_____|_/ Adios amigos, Al
| \__(O_\_ | |___/ o (The Desert Rat)
|
271.726 | GONNA' TRY TA' GO TA' "BIG-D"....?? | UPWARD::CASEYA | THE DESERT RAT (I-RC-AV8) 551-5572 | Tue Jul 10 1990 16:15 | 24 |
| This is a public question for Kevin Ladd: Que Paso, amigo? Are you
gonna' try to qualify the Jug for the U.S. Scale Masters this year?
Tony Arand from So. Cal. has been rattlin' my cage about going with him
to Dallas for the Masters in September (or him hauling my airplane so I
could fly commercial) and my inclination at the moment is to try to
take him up on one plan or the other.
I haven't spoken to Harris about doing the article again this year as I'm
still pretty bummed at RCM for not printing the one I wrote last year
after putting a lot of hard work into it. So, unless he makes the
gesture, I'm not gonna' consider that an option this year but, if this
thing with Tony goes through, I might be able to see ya' there after
all...prociding you get'cherself qualified, that is.
Last we communicated, you were going to let Charlie Nelson critique
yer' documentation. Were you able to identify some areas to get better
static points?? That seems to be what's kept you out'a the running
in yer' two previous attempts.
__
| | / |\
\|/ |______|__(o/--/ | \
| | 00 <| ~~~ ____ 04 ---- | --------------------
|_|_| (O>o |\)____/___|\_____|_/ Adios amigos, Al
| \__(O_\_ | |___/ o (The Desert Rat)
|
271.728 | What scale do I use? | BEMIS::SYSTEM | | Thu Jul 12 1990 16:24 | 7 |
| If I wanted to build a model of a plane that would use a .60 sized 2
cycle engine, what scale would I have to make it? By this I mean, would
it have to be 1/6 scale or 1/7 scale or what?
Thanks Ray Grossman
|
271.729 | SCALE IS IMMATERIAL....... | UPWARD::CASEYA | THE DESERT RAT (I-RC-AV8) 551-5572 | Thu Jul 12 1990 18:53 | 30 |
| Ray,
The scale would depend entirely upon the size of the prototype airplane
you wish to model and the type/purpose of the aircraft. I'm not trying
to be evasive here, it's just that, as an example a 1/6 scale model of
a P-47 yields a model with a 7' (or 84") wingspan where a 1/6 scale
model of the much smaller (in full scale) Me-109 would have a span of
slightly less than 5' (60").
A better yardstick for a .60 size model is simply optimum wingspan.
For a model of a single engine WW-II fighter or trainer (e.g. AT-6 Texan)
you'd want a span of right around 65", regardless of scale, and a
flying weight of about 11 lb's max. My MiG-3 spans 72" and weighs
about 11 1/2 lb's and is powered by a .60 but this is really pushing
the high end of the envelope. However, if the prototype to be modeled
is a slow, floaty type of plane like a J3 Cub, Aeronca Champ, etc. the
size can (and should) be larger due to the larger wing area and
resultant lighter wing loading. A .60 powered Cub, for example can be
75-80" and work just fine as long as the weight is kept reasonable (up
to about 12 lb's max.
So, don't think simply in terms of scale, think of what scale will
produce the desired optimum wingspan for the engine you intend to use.
Hope this helps you......
__
| | / |\
\|/ |______|__(o/--/ | \
| | 00 <| ~~~ ____ 04 ---- | --------------------
|_|_| (O>o |\)____/___|\_____|_/ Adios amigos, Al
| \__(O_\_ | |___/ o (The Desert Rat)
|
271.730 | Thanks. But.... | BEMIS::SYSTEM | | Fri Jul 13 1990 10:17 | 15 |
| Thanks for the quick reply Al, but.. What I want to do is to build a
WACO biplane, any WACO biplane. I love bipes, especially Wacos. So..
what I am trying to find out is how large I should build it to be able
to use a .60 sized engine. I find that the .60 is a good sized mill
because this size makes planes just big enough to be easy to fly and be
able to be seen. Any thing smaller and it gets too hard to see, any
thing larger gets too expensive. What I am getting from this from you
is that I have to correlate the wingspan or is it wingarea to the
weight of the finished model? Does this sound right? If it is, how do I
know what the finished weight will be before I start? If this sounds
confusing to you , how do you think I feel.
Ray...
|
271.731 | Check The Catalog | CLOSUS::TAVARES | Stay Low, Keep Moving | Fri Jul 13 1990 10:45 | 4 |
| Just a quick check of the Tower catalog shows the Pica Waco YMF-3
(bipe) with a 60-inch span and rated for .40-.60. Its scale is
not listed, but the 1/5 scale version has a 72-inch span and is
rated from .60-1.20.
|
271.732 | Reduce wing spans for Bi-Planes | K::FISHER | Stop and smell the balsa. | Fri Jul 13 1990 10:50 | 15 |
| > Thanks for the quick reply Al, but.. What I want to do is to build a
> WACO biplane, any WACO biplane. I love bipes, especially Wacos. So..
Aha - now we're getting to the truth. For biplanes reduce the recommended
wingspans another 20 percent. So for a heavy wing loading like
Al's MiG 3 at 72 inches that would be 57 inches for a Bipe. Still
on the heavy side. Super Aeromasters with the short short wing
configurations are 48" spans and just right for a 60 size engine.
My BJ's have (had) a 57" span but the bottom wing was significantly
smaller. The bottom line is a 60 won't get a 72" biplane off the ground.
Bye --+--
Kay R. Fisher |
---------------O---------------
################################################################################
|
271.733 | Thanks guys .. But what if.. | BEMIS::SYSTEM | | Fri Jul 13 1990 11:10 | 13 |
| Thanks for the answers guys. But (always the but..) what if I have
plans for a Waco SRE that flies a .20 and I want to increase the size
to fly a .60, how large do I make the plans? Do I make the wing size
40" or 50" or 60" or some other figure that is between them? Is there a
formula that I should use to find the right size to make my baby? If
the model is to be as perfect as can be made, how much extra weight has
to figured in to take into account for the interior of the cabin?
I know bipes don't come with retracts, but if they did, do I have to
figue in the added weight for them too?
Ray...
|
271.734 | CONSIDER OFF-THE-SHELF ITEMS..... | UPWARD::CASEYA | THE DESERT RAT (I-RC-AV8) 551-5572 | Fri Jul 13 1990 12:34 | 36 |
| Ray,
Lots'a "what if's" here but I'll have a go at it. Speaking in terms or
maximums, the plane you want to build should be no larger than 60" span
with a flying weight of 10 lb's. 55" would probably be even better.
What governs ideal size? Personal preference mostly. Next is how
large the plane must be to provide plenty of room for engine and radio
installation. Also, you must consider commercially available items
when determining the scale you want, e.g. it'd be a helluva note to
settle on a scale that requires 3.8653" wheels when the closest commercial
sizes might be 3 1/2" and 4". The same applies to items such as
spinners...decide on an approximate range (say 52-to-57") then play
with the scales that yield models in this size with an eye toward
matching wheels/spinner/etc. to commercial items.
You can't really predict what a full cabin interior might weigh. Again,
you must decide what is a nominal weight for your particular model and
strive to achieve it regardless of how much or how little detail you
add.
BTW, there were several biplanes with retracts, e.g. the Beechcraft
Staggerwing and Grumman F3F just to name two. Speaking in
generalities, we usually figure that adding retracts to a .60-.90 size
airplane will add ~1 pound to the finished weight of the model.
I see the model your conjuring up spanning 52-to-55" and weighing a
maximum of 9 lb's. This would produce a nice size model with decent/
fairly realistic performance...you don't _want_ this model to be a
skyrocket like a 6 lb. Aeromaster but you want it to have a comfortable
and safe power loading.
__
| | / |\
\|/ |______|__(o/--/ | \
| | 00 <| ~~~ ____ 04 ---- | --------------------
|_|_| (O>o |\)____/___|\_____|_/ Adios amigos, Al
| \__(O_\_ | |___/ o (The Desert Rat)
|
271.735 | Everybody loves WACO's | K::FISHER | Stop and smell the balsa. | Fri Jul 13 1990 12:38 | 27 |
|
> Thanks for the answers guys. But (always the but..) what if I have
> plans for a Waco SRE that flies a .20 and I want to increase the size
> to fly a .60, how large do I make the plans? Do I make the wing size
> 40" or 50" or 60" or some other figure that is between them? Is there a
55" for a modest .60 engine, 60" for a hot .60 engine (like a OS .61 long
stroke with a pump).
If this is your first scratch built - don't. Tom Tenerowicz says "never
scratch build anything that you can purchase a kit for". I think that
is good advice. You won't save any money and you will spend lots of
time shopping for "the right" wood.
I'd like a copy of your .20 size WACO plans? Where did you get them?
I'm sure Al and/or others will add move advice about blowing up plans.
Basically size wise just worry about wingspan - but the formers, and
stringers, and spars will all have to be re-designed for a large aircraft.
Something to think about is the min wing span to qualify as a giant scale
biplane is 60 inches.
Bye --+--
Kay R. Fisher |
---------------O---------------
################################################################################
|
271.736 | Talk to the Snowman or the Evil one......... | AKOAV8::CAVANAGH | I have more ways of spending money....... | Fri Jul 13 1990 13:47 | 8 |
|
Of course, if you want to join the ranks of the true HTA's you put the
.60 size engine in the .20 size plane! 8^)
Jim (who's budget is keeping him from true HTAness)
|
271.737 | The plans are for .049 not .20 | BEMIS::SYSTEM | | Mon Jul 16 1990 08:18 | 13 |
| Kay, I searched through my old mags and found that the plans were for
an .049 free-flight and not for a .20. The plans were in FLYING MODELS
dated February 1986. If you want I'll send you a copy of the article
that has a set a plans with it. You can also purchase a full set of
plans from the mag. I also found out that Sterling Models sells (at
least they once did) a model of the WACO S.R.E. kit number FS-34
wingspan 56 1/2 " Engines .40 - .60 . Well what do you think, do I
scratch build or do I buy the Sterling kit?
Ray...
|
271.738 | GO FOR THE KIT... | UPWARD::CASEYA | THE DESERT RAT (I-RC-AV8) 551-5572 | Mon Jul 16 1990 12:13 | 16 |
| Ray,
I agree with Tom T's axiom to never scratch build what you can build
from a kit, provided, of course, the kit produces what you want in the
model. It's immeasureably easier to make slight improvements,
modifications to a kit to enhance it scale accuracy than to try to
design/engineer everything from scratch. BTW, regardless of what
anyone might think, kit building is cheaper too. If you can find the
Sterling kit and it gives you what you want (or even close to it), my
advice is to go with the kit.
__
| | / |\
\|/ |______|__(o/--/ | \
| | 00 <| ~~~ ____ 04 ---- | --------------------
|_|_| (O>o |\)____/___|\_____|_/ Adios amigos, Al
| \__(O_\_ | |___/ o (The Desert Rat)
|
271.739 | HOW GOOD ARE STERLING KITS? | BEMIS::SYSTEM | | Tue Jul 17 1990 12:41 | 12 |
| Gracias Al,
IF I can find the Sterling kit, what am I in for? By this I mean,
how good are Sterling kits? Do I have to replace any of the wood and/or
hardware? If I have to replace any of the wood, what do I have to look
for? How do I know if the wood is bad? When I go to the local hobby
barn for new wood, what do I have to look for to get good wood? Next is
the hardware, what is goo and bad here? Many questions and I don't know
the answers. Any and all help will be greatly appreciated.
Ray..
|
271.740 | STERLING GENERALLY A GOOD KIT..... | UPWARD::CASEYA | THE DESERT RAT (I-RC-AV8) 551-5572 | Tue Jul 17 1990 13:52 | 58 |
| RE: .739, Ray,
Boy, lots more "Why is a Duck" questions here, that is there could be
many different answers depending upon the interpretation of the
question(s). Lemme' try to answer based upon what I _think_ you mean.
1. Sterling makes good kits, though the approach used is a little dated
by today's standards (though I prefer the older approach, personally).
There'll be _lots'a_ pieces, very little formed plastic, fiberglass or
metal parts (a plus in my book)...almost all wood construction and the
finished model will be built like a bridge, i.e. STRONG!
2. Sterling _was_ always noted for good quality wood in its kits,
though I haven't built a Sterling kit in years and can't speak from
experience regarding today's kits. I tend to think they're still OK
and wood replacement should not be necessary.
3. Things to look for are badly warped/twisted pieces, usuall leading/
trailing edge stock, spars, stringers and longerons. These latter
3-items don't have to be arrow straight as they'll be aligned upon
installation into the wing or fuse but _badly_ misshapen pieces which
are very hard/stiff can twist the structure...it's a judgement call as
to whether these pieces require replacement.
3. Sheet stock for things such as fuse sides, wing sheeting, etc.
should be medium soft, i.e. not punky soft but not hard either. The
wood should be clear, straight grained and fairly light in color. As a
rule, the yellower it looks, the softer/more punky it is and the darker
the color (going towards a more brownish shade), the harder it is.
But, know up front that there are places where hard balsa is desireable,
e.g. spars, formers, doublers, anywhere strength is needed and
sandability is not a requirement. Just because the wood is hard does
not of necessity mean it requires replacement...conside the application
first. Blocks for shaping into cowls, upper/lower nose contours, etc.
should, again, be medium soft for ease of carving/shaping/sanding.
4. It's difficult to simply look at hardware and determine whether it's
good or bad. Best thing I can offer here is that, except for Pica,
virtually all kits include a good grade of nylon and metal hardware; it
may no be enough or of the type preferred by a given builder but it is
of good quality. The exception is Pica; unless they've changed, they
supply dark grey/silvery looking nylon hardware which should be
immediately scrapped and replaced with similar items from Top Flite, Du
Bro, Goldberg or whomever. The silver-gray looking stuff is of a
highly inferior grade of nylon which is extremely brittle and
temperature sensitive...you'll be lucky to simply complete the model and
get it to the field the first time without having broken and replaced
many of the items made from this stuff. You sure don't want to risk
the model in flight with horns, clevises and other critical fittings
made of this junk.
Hope this has been of some help to you.....
__
| | / |\
\|/ |______|__(o/--/ | \
| | 00 <| ~~~ ____ 04 ---- | --------------------
|_|_| (O>o |\)____/___|\_____|_/ Adios amigos, Al
| \__(O_\_ | |___/ o (The Desert Rat)
|
271.741 | I'd like to have one! | LEHIGH::JNATALONI | | Wed Jul 18 1990 07:44 | 7 |
| Re the Sterling kits, what Al says is accurate, lots of
'woodwork'. I've inspected a Sterling Waco as built by a
cousin of mine, and it was a fine kit, good wood (and lots
of it), scale looking, and quite rugged (read that-maybe a
little on the heavy side). Generally, I'd recommend it.
John
|
271.742 | MORE ON STERLING.... | UPWARD::CASEYA | THE DESERT RAT (I-RC-AV8) 551-5572 | Fri Aug 03 1990 14:49 | 24 |
| Just a few more words on Sterling kits. I built any number of Sterling
U-Control kits as a kid, including several Ringmasters, a Super
Rignmaster, a profile semi-scale Yak-9 and Mustang and even a large
ocean going tanker-type ship model for a neighbor. I always found
Sterling kits to be of high quality, wood and hardware-wise.
While I've never done a Sterling R/C kit, I'm sure the quality remains
good though construction methods may be a little dated by today's
standards (which, as I've said before, is a plus for me). My buddy,
Bob Frey, built a Sterling Spitfire a number of years back and, though
he found it necessary to "flesh-out" the fuse sides to achieve a more
scale-like (less slab-sided) appearance and add more scale details, the
general outline and flying qualities were good enough to capture 4th
place in the Kansas City Masters in [I think] 1983. Bob still has the
plane hanging from his ceiling and has once brought it out of
retirement in a back-up role...it continues to be a real fun ship to
fly though it's a bit outdated for today's competition and is most
likely permanently retired now.
__
| | / |\
\|/ |______|__(o/--/ | \
| | 00 <| ~~~ ____ 04 ---- | --------------------
|_|_| (O>o |\)____/___|\_____|_/ Adios amigos, Al
| \__(O_\_ | |___/ o (The Desert Rat)
|
271.743 | Request Jeff Foley's address | KAY::FISHER | Stop and smell the balsa. | Wed Oct 10 1990 10:02 | 23 |
| I was just reading the Top Gun 1990 coverage in RCM last night and I noticed
that both Jeff Foley and Brian O'Meara are listed as having A6M3 Zeros.
In fact Brian's is listed as a -22. As I recall Brian's had the squared off
wing tips?
Anyway I'm interested in Jeff's documentation. The picture looks like
a A6M3-22 as far as I can tell (the cowl turned out so dark in the picture
that I can't be sure there aren't big exhaust stacks hidding there) but it
has the paint job I like with the yellow leading edges.
Sooooooooo
I suppose it was at the masters and I slept through it. I was talking to
one guy about his Baker Zero and I don't recall his name but I am sure
it was an A6M5.
Can somebody give me Jeff's address and/or phone number?
Bye --+--
Kay R. Fisher |
---------------O---------------
################################################################################
|
271.744 | RCM GOOFED ON PICTURE CAPTION.... | UPWARD::CASEYA | THE DESERT RAT (I-RC-AV8) 551-5572 | Wed Oct 10 1990 11:49 | 25 |
| Re: .-1, Kay,
Actually, the person you wish to speak to _is_ Brian O'Meara. Yer'
favorite catalog (RCM) goofed on the picture captions as the Zero
pictured in the Top Gun coverage is Brian's, not Jeff Foley's.
Jeff's Zero was the all-grey one with the squared-off wingtips.
Brian's a Ford dealer in Denver and lists his particulars in our 1/8 AF
roster as follows:
Brian O'Meara
400 W. 104th Ave.
Denver,
CO 80234
Off. Ph. (303) 451-1331
I'm certain this is Brian's business address/phone # so a call during
business hours should catch him, provided he's not in a meeting or some
such.
__
| | / |\
\|/ |______|__(o/--/ | \
| | 00 <| ~~~ ____ 04 ---- | --------------------
|_|_| (O>o |\)____/___|\_____|_/ Adios amigos, Al
| \__(O_\_ | |___/ o (The Desert Rat)
|
271.745 | 3-view question
| 29492::OSWALD | Randy Oswald | Wed Oct 10 1990 13:34 | 33 |
| Al, or anybody else who might have some info;
I have a question about 3-views. I have several different 3-views of my
personal favorite aircraft the P51d. Comparing them one to another and to
several photos I have I have come to the conclusion that none are "right".
I am in the process of reconciling all of them and drafting (Autosketch) a
3-view that I feel is correct. (I realise that another Mustang person may not
like my rendering, but hey this is my project right?) My purpose in doing this
is to get a good 3-view into the computer from which I can render a set of
plans
for a masters quality plane to be built in the future. This is a long term
project.
My question is this, what are the rules for scale documentation regarding
3-views? Are self drawn acceptable, or must they somehow be accredited? Are
there minimum standards? If mine are ok, are there any hints or suggestions
on what should/should not be included? For instance one of the ones I'm using
as
a source shows marking outlines, should I include these for the ship I want to
build or leave them off?
Thanks,
Randy
P.S. Al , our local club, the PPRC is going to try to hold the regional
Masters Qualifier here in Colorado Springs next year. Assuming that we are
successful in acquiring it (no one else wants it so this shouldn't be a
problem)
I'd sure like to entice you and some of your buddies up to compete. What kind
of enticement/bribe would it take to get you to make the trip? All the Coors
you can drink? :-) If you'd be in the least interested I'll keep you updated
as details become available. I'll be the prez of the club next year so
theoretically I'll be among the first to know.
|
271.746 | comments about documentation | UPWARD::CASEYA | THE DESERT RAT (I-RC-AV8) 551-5572 | Wed Oct 10 1990 18:30 | 65 |
| Re: .-1, Randy,
>I have a question about 3-views. I have several different 3-views of my
>personal favorite aircraft the P51d. Comparing them one to another and to
>several photos I have I have come to the conclusion that none are "right".
>I am in the process of reconciling all of them and drafting (Autosketch) a
>3-view that I feel is correct. (I realise that another Mustang person may not
>like my rendering, but hey this is my project right?) My purpose in doing this
>is to get a good 3-view into the computer from which I can render a set of
>plans for a masters quality plane to be built in the future. This is a long
>term project.
* This is not at all uncommon. As a matter of fact, even drawings obtained
from the manufacturer are frequently inaccurate. I eventually accumulated 5 or
6 different 3-views of the MiG-3 and they varied from each other so greatly
that you almost thought they were of different airplanes. I finally settled on
the one that most resembled my model though I believed that another drawing
more closely resembled the real aircraft. (It's this "other" drawing that I
had the bigger [81"] MiG drawn from.)
>My question is this, what are the rules for scale documentation regarding
>3-views? Are self drawn acceptable, or must they somehow be accredited? Are
>there minimum standards? If mine are ok, are there any hints or suggestions
>on what should/should not be included? For instance one of the ones I'm using
>as source shows marking outlines, should I include these for the ship I want to
>build or leave them off?
* I'll have to cop out and recommend that you read the AMA rule book pertinent
to scale documentation as I don't remember it that clearly. I'm relatively
certain it specifies that drawings must be from some recognized source though I
believe there is a proviso for authenticating your own drawings...I'm just
unsure what this latter process entails. If by "marking outlines" you mean the
location, size, etc. of national insignia, individual plane alpha and numeric
markings, serial numbers, etc., these are not required as part of the 3-view
which is intended strictly to verify the model's accuracy of outline. Whether
you included them or not is a matter or personal preference but my advice is,
if they clutter the drawing or tend to distract the viewer from the drawing's
intended purpose (accuracy of outline), they are better left off. The Color
and Markings portion of the documentation is where all information pertinent to
markings should appear.
>P.S. Al , our local club, the PPRC is going to try to hold the regional
>Masters Qualifier here in Colorado Springs next year. Assuming that we are
>successful in acquiring it (no one else wants it so this shouldn't be a
>problem) I'd sure like to entice you and some of your buddies up to compete.
>What kind of enticement/bribe would it take to get you to make the trip? All
>the Coors you can drink? :-) If you'd be in the least interested I'll keep you
>updated as details become available. I'll be the prez of the club next year so
>theoretically I'll be among the first to know.
* Travelling some distance to a qualifier is generally not something we do as
it's necessary to conserve vacation time for the Masters itself, not to mention
other modelling and non-modelling events through the year. However, it's not
unheard of either, e.g. our trip to Colorado Springs for the qualifier held
in June 1988. We'd certainly be interested enough to want to be kept informed
as to the when's and where's of it but, at this time, it's too far off to give
you a yea or nay indication. Who knows? It's certainly possible and all the
Coors we can drink is certainly an enticement though I'm not sure yer' club's
treasury can handle the expense. ;b^}
__
| | / |\
\|/ |______|__(o/--/ | \
| | 00 <| ~~~ ____ 04 ---- | --------------------
|_|_| (O>o |\)____/___|\_____|_/ Adios amigos, Al
| \__(O_\_ | |___/ o (The Desert Rat)
|
271.747 | Thanks | DIENTE::OSWALD | Randy Oswald | Thu Oct 11 1990 12:35 | 6 |
| Thanks Al, looks like I'll have to get hold of a rule book before I go too much
farther. As for the Qualifier, I understand the logistical issues involved. I'll
keep you posted and if it works out GREAT! I'll start saving my pennies to add
to the Coors fund.
Randy
|
271.748 | 81" MIG-3 PLANS ARRIVING SHORTLY..... | UPWARD::CASEYA | THE DESERT RAT (I-RC-AV8) 551-5572 | Thu Oct 11 1990 14:36 | 24 |
| I keep forgetting to mention that Claude Baskin (who does the plans for
Innovative Models) called Monday (or was it Tuesday) night to tell me
that he would be mailing me the 1/5 scale MiG-3 drawings by this
weekend. He was quite excited at the way they came out and said that
they should produce a great looking model.
Now I'm on pins and needles waiting to see the plans and hoping Claude
stuck religiously to the 3-views I sent him. If necessary, of course,
I can redraw anything I'm not happy with provided it's mostly cosmetic
in nature. Provided the major outline and planform, thus the parts to
build the major components, are accurate, I'll be happy and, hopefully,
will be gearing up to start construction before too long.
Claude said he wanted to withold the drawings 'til I have one flying
but that the MiG-3 might become a future Innovative kit. I'd love to
see MiGs in competition but would be sorry to lose my exclusivity on
the field with it. Will report further after receiving and looking
over the plans.
__
| | / |\
\|/ |______|__(o/--/ | \
| | 00 <| ~~~ ____ 04 ---- | --------------------
|_|_| (O>o |\)____/___|\_____|_/ Adios amigos, Al
| \__(O_\_ | |___/ o (The Desert Rat)
|
271.749 | Let's all hold our breath! | KAY::FISHER | Stop and smell the balsa. | Thu Oct 11 1990 15:44 | 10 |
| > Claude said he wanted to withold the drawings 'til I have one flying
> but that the MiG-3 might become a future Innovative kit.
Great - by the time the kit comes out I will have another 10 years experience
building and flying so I should have my skills up and my workshop clean :-)
Bye --+--
Kay R. Fisher |
---------------O---------------
################################################################################
|
271.750 | EN GARDE, MONSIEUR PUSSYCAT....... | UPWARD::CASEYA | THE DESERT RAT (I-RC-AV8) 551-5572 | Thu Oct 11 1990 17:50 | 10 |
| Re: .-1, Kay,
I dunno', pard'ner...do you really think 10-years will be enough time
to improve yer' building and flying skills?? ;b^}
__
| | / |\
\|/ |______|__(o/--/ | \
| | 00 <| ~~~ ____ 04 ---- | --------------------
|_|_| (O>o |\)____/___|\_____|_/ Adios amigos, Al
| \__(O_\_ | |___/ o (The Desert Rat)
|
271.751 | Maybe an over-estimate here | SNAX::SMITH | I FEEL THE NEED | Fri Oct 12 1990 10:16 | 7 |
| I don't know Al, I think 10 years may be somewhat too long. After
all, Kay HAS taken the first MAJOR step by buying a new engine. 8^)
It's amazing how much ones flying skills can imporve when you have
an airplane with an engine that runs.........8^)
Steve
|
271.752 | Maybe not Steve... | NOEDGE::REITH | Jim Reith DTN 291-0072 - PDM1-1/J9 | Fri Oct 12 1990 10:17 | 1 |
| He bought a Panic too ;^)
|
271.753 | Completion date unknown... | ROCK::MINER | Dan Miner, DTN:225-4015, HLO2-3/D11 | Fri Oct 12 1990 10:51 | 46 |
| I think the *REAL* point here is that by the time Al actually
finishes a new plane, we'll *ALL* be better flyers and builders.
For example:
- Kay Fisher will replace Clarence Lee in RCM as the engine guru,
- Kevin Ladd will be tired of building WWII scale planes,
- Eric Henderson will be so old and gray that he'll actually prefer
flying an underpowered 1/4 scale Cub over anything else,
- Dan Snow will be building Barracuda-493, (oops I mean -7493)
- Steve Smith will finally make a "low" pass that is actually below
10 feet,
- Jim Cavanaugh will finish a plane in 3 days,
- Ajai will fly for only 10 minutes each day,
- Charlie Watt's reflexes will finally give out and he'll actually
begin to look sloppy in the air,
- Al Ryder will be the world's top glider AND pattern flyer,
- Jeff Freiderichs will pop all of the balloons at Reinbeck on the
first pass (and not crash into the last pole),
- Mark Antry will give up glider flying for 1/4 scale glow-glop
powered flying,
- Phoenix, AZ will be covered in 5 feet of snow since we will have
entered the next ice age. (ie, hell froze over)
- Heck, even *I* may be into scale competion by then. AND my planes
will all have Webra Bullys or larger on them. (No more electrons.)
(Hmmm... who did I leave out?)
After all, I know there's an Old-Timer that's been sitting on Al's
workbench for at least 3 years. And (as far as I know) it's still
sitting there. If it takes him that long to finish a clunky
Old-Timer, just imagine how long it'll take him to finish the next
immaculate MiG-3!!
I think it's time for me to duck out of here now that I've offended
nearly everyone!!! :-)
_____
| \
| \ Silent POWER!
_ ___________ _________ | Happy Landings!
| \ | | | | |
|--------|- SANYO + ]-| ASTRO |--| - Dan Miner
|_/ |___________| |_________| |
| / | " The Earth needs more OZONE,
| / not Caster Oil!! "
|_____/
|
271.754 | | SNAX::SMITH | I FEEL THE NEED | Fri Oct 12 1990 11:05 | 4 |
| I love it, and here all this time I didn't think you had a sense
of humor!!!!!!! 8^)
Steve
|
271.755 | HE MARRIED ONE.... | UPWARD::CASEYA | THE DESERT RAT (I-RC-AV8) 551-5572 | Fri Oct 12 1990 11:31 | 9 |
| Re: .-1, Steve,
He doesn't! Mary writes all his stuff for him!! ;b^)
__
| | / |\
\|/ |______|__(o/--/ | \
| | 00 <| ~~~ ____ 04 ---- | --------------------
|_|_| (O>o |\)____/___|\_____|_/ Adios amigos, Al
| \__(O_\_ | |___/ o (The Desert Rat)
|
271.756 | Mr Miner LIVES! | LEDS::WATT | | Thu Oct 18 1990 18:05 | 8 |
| Heck,
I thought he was dead! I'm glad to hear Dan lives! Now, when will
I have a chance to meet him at the field? DECRCM Meeting?
Still His Flying Buddy,
Charlie
|
271.757 | Yup, I'm still kickin' | ROCK::MINER | Dan Miner, DTN:225-4015, HLO2-3/D11 | Thu Oct 18 1990 18:38 | 16 |
| Charlie - I was at the last DECRCM meeting. Where were YOU???
It looks like my project will (finally) be over soon and I'll start
to have some time to fly again. Just about the time of the first
snowfall... :-( Oh well, there's always next spring... :-)
_____
| \
| \ Silent POWER!
_ ___________ _________ | Happy Landings!
| \ | | | | |
|--------|- SANYO + ]-| ASTRO |--| - Dan Miner
|_/ |___________| |_________| |
| / | " The Earth needs more OZONE,
| / not Caster Oil!! "
|_____/
|
271.758 | Aircraft owners addresses from FAA | KAY::FISHER | Stop and smell the balsa. | Wed Feb 06 1991 09:24 | 56 |
| I think I mentioned this before but for the record if you want to model
an existing plane you can find out the owners address by calling the
FAA at (405)680-3116 (Aircraft Certification). Tell them the N number
of the plane and you get an address.
I did this a few months ago for the Aeronca Sedan I am documenting.
Send a letter off and have been waiting for an answer ever since.
Well - I figured - maybe it was a bad address or perhaps the owner
doesn't want to waste time with some modeler a 1000 miles away.
Anyway - this weekend I took a color picture of the Aeronca with me
to the paint store in hopes that I could make a close match. Since I
was getting close to the paint stage on the Lovesong - I thought I would
use the same colors as the Aeronca to get some practice in. You see
non-scale gliders do have a purpose - those big wings can hold a lot
of patches of test paint:-)
Anyway I chickened out and didn't end up going to the paint store.
I figured if I purchased 60-80 dollars worth of paint and then got
an answer to my letter the next day and my colors were off I would be
really upset.
Soooooooooo
Two days later I get a letter from the Aeronca owner.
I will paraphrase his reply.
"Thanks for your interest in the Aeronca 15AC Sedan. Sorry I am so
late in responding. I am a modeler myself however not in scale or
competition. I have a selfish reason for responding. I would love
to see the Sedan in a scale model.
The Finish on the Sedan is Imron, polyurethane enamel, 24160UH
...
I can send pictures to you if that will help. I certainly would like
pictures of the model when finished.
Respectfully
Tommy Tollett
(owner Aeronca 15AC N1098H)
================================================================================
Well you can't imagine how happy this made me. Now I have authentic
color documentation and a hot line to the owner.
P.S. Don't worry - I have no intention of actually using Imron paint.
It is far too dangerous for non-professional use. I will cross
reference the Imron colors to standard acrylic lacquer numbers.
Bye --+--
Kay R. Fisher |
---------------O---------------
################################################################################
|
271.759 | Authentic color documentation | KAY::FISHER | Stop and smell the balsa. | Fri Feb 08 1991 09:11 | 27 |
| It just keeps getting better.
Last night I had another letter in the mail from the owner
of the Aeronca Sedan that I'm going to model.
This time he says:
==============================================================
"I was able to find a piece of old fabric off a tail feather
that was recovered. This sample shows all three colors on the
sedan. Hope this will give you sufficient documentation."
...
==============================================================
Signed so-and-so owner Aeronca 15AC s/n 118 N1098H
Enclosed was a piece of fabric approx 3x3 that will fit on
the same page as the letter which happens to have a open
area in one bottom corner.
I feel like a cat that just ate the canary.
Bye --+--
Kay R. Fisher |
---------------O---------------
################################################################################
|
271.760 | Zero questions | KAY::FISHER | Stop and smell the balsa. | Fri Mar 15 1991 16:30 | 12 |
| Do Japanese Zeros have flush rivets?
I'm not sure I want to do this but...
How do you simulate the badly wrinkled metal surface
that all Zeros seem to have? The one in the Smithsonian
looks awful.
Bye --+--
Kay R. Fisher |
---------------O---------------
################################################################################
|
271.761 | WISH I KNEW..... | UPWARD::CASEYA | THE DESERT RAT (I-RC-AV8) 551-5572 | Tue Mar 19 1991 10:35 | 10 |
| Question-1: I think so but am not 100% positive.
Question-2: If you figure _this_ one out, the entire scale community
will beat a path to yer' door!
__
| | / |\
\|/ |______|__(o/--/ | \
| | 00 <| ~~~ ____ 04 ---- | --------------------
|_|_| (O>o |\)____/___|\_____|_/ Adios amigos, Al
| \__(O_\_ | |___/ o (The Desert Rat)
|
271.762 | Easy | SNAX::SMITH | I FEEL THE NEED | Tue Mar 19 1991 12:11 | 12 |
| Re. How do you simulate the badly wrinkled metal surface that
all Zeros seem to have?????
In your case Kay, just build it normally and then FLY IT ONCE.
Sorry Kay, couldn't resist that one.
Steve
|
271.763 | question re tail wheel of the MIG-3 | ABACUS::RYDER | perpetually the bewildered beginner | Mon May 13 1991 07:49 | 15 |
| Did the MIG-3 have a retractable tail wheel? In particular, did the
individual plane that Al Casey modeled have [in the full scale] a
retractable tail wheel?
The calendar photo of Al's plane would imply fixed tail gear.
The Rand McNally Encyclopedia of Military Aircraft says retract.
The two pictures also show a difference in the exhaust stack.
As part of Al's plaque we are doing a pen 'n ink drawing of the MIG in
flight and need to know if the gear should show.
Alton
|
271.764 | Some do and some don't | RUTLND::JNATALONI | | Mon May 13 1991 09:00 | 5 |
| According to "Jane's Fighting aircraft of WWII", page 196
re; MIG-3: "Retractable tail wheel only fitted to small
number of aircraft".
So I guess you 'take-yer-pick'. john
|
271.765 | 1991 ne scale masters qualifier
| ROCK::KLADD | hl02-3/c11 225-7316 | Fri Jun 28 1991 14:09 | 86 |
| most of this is old news by now...
my first 2 flights with the jug this year were borderline crashes.
flight 1 i lost my throttle linkage in flight, the engine went back to
low idle, and i just managed to pull a 180 and land downwind and on the
belly in the grass. damage was limited to inner gear doors which didnt
stay up. flight 2 was ok but on landing i nosed over. it was a poor
landing but i think it was aggravated by a stuck wheel. i was also not
flying with my cowl on (left it at home) and managed to smash battery box
and servo-controlled mixture adjustment. if you include the last flight
of last year when i retracted the gear too soon, that made 3 consecutive
diseasters. my confidence was shaken.
i was low on fuel so i phoned byrons and ordered a case of supertigre blend.
2 hours later they called back. sorry, due to nitro shortage they can only
sell fuel to their best customers, and, since i hadnt bought anything from
them in over a year i wasnt one of them. after trying everyone else for
supertigre/bully/tartan fuel i had to settle for local plain ole 2c 5%. i
hoped i wouldnt have to use it.
the saturday before the contest i broke my jinx and got in 3 decent uneventful
flights (burning up precious fuel in the process).
we got to the contest saturday morning fairly early for a change. norm
goyer was there and judged outline. we introduced ourselves formally for
the first time and i didnt make any trouble 8^). static went ok.
the first flight started ok but i quickly fouled. that threw me and the rest
of the flight was generally horrible. second flight i fouled again. this
time i hear harvey over the pa system telling everyone the control tower had
reported me as fouling as well as the foul judges on the ground. i later
learned that the rest of that flight was zeroed.
the foul line was advertised as 2000 feet from the flight stations but i paced
it to be 225 yards. worse yet from there the foul line angled in at about
30 degrees such that the foul line was effectively way less than 200 yards to
the right. i left that day disgusted with myself for being a nuisance.
sunday morning i showed up late and took my time setting up the tarp, cooler,
and lawnchairs. i had already explained to jack buckley how i was done flying
and was still arguing with kay when half the hta crowd showed up. steve, dan,
george, george, dan, charlie, and surely someone i forgot all were there. i
would have neither flown that day or qualified if half the hta population
hadnt driven 2 hrs to see me fly. thanks guys.
the first flight of the day i had the bully too rich. i hadnt fixed the
servo-operated mixture adjust (discovered late that the nose over had stripped
it, guess how anxious i am to order new byrons servo) so i was doomed when it
was too rich at the flight line. also this was the first flight with new
lower nitro higher oil fuel. i decided to fly anyway and was almost greatful
the p47 got off the ground. the slow flight speed helped me stay inbounds
and i offset all my maneuvers 200+ yards to the left. i soon realized i had
an immelman in my routine which requires good power. oh boy i thot as i pulled
the jug up into a half loop, but a miracle happened and the engine leaned out
enough in the climb to make if over the top. once on the ground i heard
harvey over the pa again. "congrats to kevin for NOT fouling".
the last 2 flights were much the same except the engine ran better. the 5%
fuel seemed ok except i need to adjust my idle - the engine quit each time
once on the ground. i suspect its due to lower nitro.
at times it was hectic in the air even with only 1 other plane in the air.
kay often had to predict what the other guy was going to do.
my landing gear hung up a couple of times (never misbehaved on the ground,
figures) but i always managed to get them both down.
i did have some trouble landing. we were landing right to left and the
wind was croswind into our faces. my landing approaches were interesting
in that i needed to not go far out or to the right, turn downwind, then turn
final and land before the tar ended. my final approaches were starting all
of 15 feet off the ground and not very far up the runway.
flying maneuvers WAY offset to the left was challenging. i'd start my turn
and by the time i was turned around and ready for the next maneuver, i was
by me! guess because i was the only wwII bird (big, fast, heavy) i was the only
one having serious trouble with the right foul line. good thing nobody tried
to qualify a jet...
there was a lot of adversity but i made it. it was a relatively easy year to
qualify as there were only 9 or 10 in expert and 5 qualified.
i called al casey the other night and he was pleased (he'd already heard the
news). maybe i can kick his butt this time? 8^)
kevin
|
271.766 | P-47 made the day! | WMOIS::WEIER | Wings are just a place to hang Ailerons | Fri Jun 28 1991 15:27 | 15 |
|
Kevin,
I am glad the HTA crowd helped spur you on Sunday. In our
opinion, the P-47 provided the largest dose of exitement by far of
all the entries (with the exception of some near accidents!) It would
have been a pretty low key ( boring ) qualifier otherwise. This was the
first time I saw the Jug fly, and I was impressed!
Between last year and this year, you should now realize never to
quit if at all possible. It ain't over till its over!
Good luck at the masters,
DW2
|
271.767 | | WMOIS::HIGGINS_G | The Moeman | Fri Jun 28 1991 16:28 | 10 |
|
Kevin,
I'd have to echo Dan's sentiments about the qualifier. You really
made the day !! I took some video tape also and my dad wants to see
the jug so badly he keeps leaving nasty grams on my recorder at
home. But just maybe we could get an HTA day arranged at Orange to
see it fly again ???? Whatta ya say, Kay ??
George
|
271.768 | Royal cockpit kits? | DNEAST::MALCOLM_BRUC | | Tue Feb 18 1992 12:27 | 12 |
|
I am building a Royal Pitts S-2 1/5 scale, and I'm looking for a
cockpit kit for this plane. I am going to only build a one seater or
one cockpit. Would anyone know if any of the other cockpit kits would
fit? Corsairs or something simmilar? This isn't going to the Nationals
so my only concern is something close. I did not see a cockpit kit
listed in the tower cat. Should I call Royal direct??
Thanks.
Bruce
|
271.769 | 495th Fun Scale Fly-In | EMDS::SNOW | | Tue May 12 1992 10:49 | 15 |
|
Mr Moderator, please move if appropriate.
For those that might have missed the notice in DECRCM notes, the 495th
R/C Squadron is having a Fun Scale Fly-In May 23rd at their Groton
field. (A flyer with a map was in the CMRCM April newsletter) Starts
at 10:00am, a $7 landing fee will be charged. You must have at least a
photo, drawing, or model kit box art that proves a plane actually
existed as you have modeled yours. 2 flights with 2 scale maneuvers
each will be used for judging.
I'm hoping to attend, but I'm also looking to hook up with someone as a
helper. I'm having arthroscopic surgery on my knee May 21st, so if
someone would like to come along as a go-fer I'd appreciate it.
|
271.770 | He's still around | KYOA::EVANKO | | Wed Jun 03 1992 16:03 | 7 |
| I didn't see anyone mention this, but going through the July RCM
there is a picture of Al Casey's MIG on a climb out (page 174) with a
nice statement about Al.
Nice to see that he is still alive !
|
271.771 | Need Input. | GRANMA::WFIGANIAK | YEAH..GET THE RED ONE | Fri Jul 17 1992 11:40 | 8 |
| Iguess this the proper note to ask about Sterling kits. Its the only
one I found in the dir. The current Tower Talk has the Sterling Stinson
Reliant on sale for 52 bucks. Does any one have any comments on this. I
was at a antique aircraft fly in and there was a Stinson Straight wing
that was absolutley beautiful. I know the planes are a little different
but I just feel the need to have it.
Thanks
Walt
|
271.772 | just my opinion (I've built Sterling kits since the 70s) | HANNAH::REITH | Jim HANNAH:: Reith DSG1/2E6 235-8039 | Fri Jul 17 1992 11:49 | 8 |
| Sterling has been in the model business for a lot of years. Most of their
designs date back to the 70s. Thus the construction techniques are "dated"
and the dies used in production don't seem to have been sharpened since
original production (they define the word "die-crunched")
Go to a hobby store and open a Sterling box before buying sight unseen
through mail order. I think scratch building from plans might be a better
alternative since you'll end up replacing so much of the kit materials.
|
271.773 | double tapered gull wings | KAY::FISHER | The higher, the fewer | Fri Jul 17 1992 15:28 | 33 |
| One of the reason I believe you don't see Sterling planes around is because
they haven't changed their kits in years and in scale as everywhere there
is a big drive toward large models. All the Sterling kits are on the small
side by todays standard.
Also I think you will find that the Stinson Reliant (SR-8 is it) is a classic
design that everybody loves. Given that you would expect to see more in the
air. There are not many. I think that perhaps the additional difficulty
of the variable taper wing along with the need for functional flying wires
probably puts a few people off. Maybe it is not all that great of a flyer?
I have seen some nice ones but I don't think I have seen any old nice ones.
It looks to me like it would be a technical challenge to get the landing
gear to both look scale and be sturdy - it is a lot like Charley Nelson's
WACO.
Anyway - Iron-K-West (or whatever their name is) sells a larger (giant scale)
Reliant and that is the one you see at the field.
Also - I wouldn't attempt this until you put a couple of less expensive
and less time consuming projects under your belt. How much building/flying
experience do you have?
It's a beautiful plane but like Corsairs and Mustangs - you have to earn
the right to be successful with then.
Think Cub.
Bye --+--
Kay R. Fisher |
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|
271.774 | Backing off. | GRANMA::WFIGANIAK | YEAH..GET THE RED ONE | Fri Jul 17 1992 17:16 | 3 |
| Thanks for the quick replies. I'll put the idea on hold as I'm still
very much a rookie in all aspects of RC.
Walt.
|
271.775 | You always need some documentation... | HANNAH::REITH | Jim HANNAH:: Reith DSG1/2E6 235-8039 | Fri Jul 17 1992 17:27 | 4 |
| Don't give up, just keep gathering pieces slowly while your experience builds.
I've been doing that towards a P-38 for a while now...
Buying the actual kit just isn't the first thing you do 8^)
|
271.776 | IKON N'WST | KAY::FISHER | The higher, the fewer | Fri Jul 17 1992 17:30 | 12 |
| >Anyway - Iron-K-West (or whatever their name is) sells a larger (giant scale)
Wow - sure butchered that one. It is actually IKON N'WST. Anybody know
the history or story behind the company name?
Bye --+--
Kay R. Fisher |
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|
271.777 | Looking for 1/5 scale FW190 plans | MICROW::PHILLIPS | DECtp Engineering TAY1-2 DTN 227-4314 | Mon Aug 03 1992 10:45 | 6 |
| Does any one know of a good set of plans for an 1/5 scale(80+" wing span)
Focke-Wulf 190? Any help would be greatly appreciated.
Thanks,
-Lamar
|
271.778 | | HEFTY::TENEROWICZT | | Mon Aug 03 1992 11:01 | 6 |
| Lamar,
I'm pretty sure Bob Holman offers a kit ofr this bird. Glass fuse
with ribs for the wing. You supply all other wood.
Tom
|
271.779 | | HEFTY::TENEROWICZT | | Mon Aug 03 1992 11:13 | 37 |
|
Yesterday I test flew the Jungmeister I'd been building. At first the
engine was acting a bit rough but a new plug and tweaking the low speed
needle solved this. The first hop was great with only two click of up
and two clicks of right aileron required to get her flying level hands
off. Roll rate is OK at about 2 seconds a roll. Loops are slow but
very scale like. THe plane need a touch of rudder in the turns to get
it to carve around the corners. Without the rudder she'll slide around
the corner. I ended up getting three flight in and with the last
landing I flipped it over in the somewhat tall grass and the rudder
came loose from the vertical stab. I'll get to fixing this over the
week and finishing up the scale detailing, install the cowl and have
her ready for some more flying on sat.
I also got around to fixing my Dragon Lady from it's hanger rash. I'd
had the plane propper up in the garage and one day it fell ad struck
the foot peg of my Harley. This resulted in a gash blowing out one
side of the wing saddle for app. 6". I'd put the plane aside because I
was using the muffler from it on the Jungmeister. Yesterday after
coming home from the field I sat down and fixed the side. I used a
piece of carf stock to make a template of the opposite (good) side.
I then cut away all of the damaged wood and installed the template from
the outside over the damaged area. With a pencil I traced the damaged
area onto the template. I had to lay up a piece of 1/8" balsa with a
1/32" piece of ply to duplicate the thickness of the Japaneze balsa. I
then cut a peice of 1/8" plywood to butt against the plywood that was
on the instde of the fuse. The I cut and installed a 3/32" sheet of
plywood over the entire repaired section inside, including extending
over the joints. This reall made the repair solid. I need to locate a
threaded block for a wing bolt and then cover the entire nose. I'm
ordering a muffler and should be ably to fly this on sat.
Now for a new gremlin wing...
Tom
|
271.780 | How to do the star in the star and bars???? | STOHUB::JETRGR::EATON | Dan Eaton St.Louis,MO,USA, 445-6522 | Tue Jan 05 1993 13:18 | 4 |
| Does anybody remember how to lay out a five point star as used in the star and
bars insignia? Sometime in the last year somebody in either Model Aviation or
RCM had an article on how to do it but I haven't been able to find it. A pointer
would be greatly appreciated.
|
271.781 | Draw 6 points and erase one | KAY::FISHER | The higher, the fewer | Fri Jan 08 1993 13:03 | 32 |
| ><<< Note 271.780 by STOHUB::JETRGR::EATON "Dan Eaton St.Louis,MO,USA, 445-6522" >>>
> -< How to do the star in the star and bars???? >-
>
>Does anybody remember how to lay out a five point star as used in the star and
>bars insignia? Sometime in the last year somebody in either Model Aviation or
>RCM had an article on how to do it but I haven't been able to find it. A pointer
>would be greatly appreciated.
I dug thru some papers in my workshop last night looking for some.
I came across 3 leads.
1) Apparently there was an article in the Jan 92 Model Aviation's
Control Line Scale column about making stars. I know this because I found:
2) An article in Model Aviation's Control Line Scale column correcting
mistakes from the previous article. However the page I saved did not
have a date on it so I assume it was one or two months after the
above Jan 92 issue.
3) I found a page cut from Model Airplane News in the Sporty Scale section.
But it wasn't by Frank Tiano - instead Randy Randolph. Unfortunately
this page also has to date on it. But I have it here at work and it
is a pretty good step by step method. I'll copy and send you one.
Is your mail stop still just plain old SPO?
Bye --+--
Kay R. Fisher |
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|
271.783 | 1/2 scale?! | DNEAST::COMBAR_CURT | Radical, dude! | Thu Jan 21 1993 16:09 | 7 |
| re: .782
> I have been following the development of the 1/2 scale combat stuff.
1/2 SCALE?!?! Wow, that could get kinda dangerous, couldn't it? ;-)
Curt
|
271.784 | Check your 6 for an ME 109! | OLCROW::PHILLIPS | DECtp Engineering TAY1-2 DTN 227-4314 | Thu Jan 21 1993 20:11 | 10 |
| I've had an brand new OS .10 for about two years now and had been looking for
something to stick it in. Several months ago, I saw an ad in one of the RC mags
for a House of Balsa "Anniversery Edition Dogfight Series" 1/12 scale ME 109
and P 51($29.95 kit price.) Both would take an .051-.10 sized engine. A few
weeks latter, I received a Tower Talk catalog showing both kits. I piggy backed
an order for the ME 109 with Jim Reith and got the kit a few weeks ago. Not a
bad little kit and it includes a very good 3 view. It'll be a while before I
can get around to build it, but it looks like a fun little plane!
-Lamar
|
271.785 | 1/2 Scale! | LEDS::WATT | | Fri Jan 22 1993 08:22 | 8 |
| Wow,
1/2 scale combat! That would be awsome to watch..... from a good
distance! It would be good complete with 1/2 scale Sidewinders that
really work.......
charlie
|
271.782 | 1/12 Scale Combat | KAY::FISHER | The higher, the fewer | Fri Jan 22 1993 13:10 | 71 |
|
I have been following the development of the 1/12 scale combat stuff.
This started with a thing called CRX scale in R/C Scale Modeler magazine.
Anyway around Christmas time a company in Florida (Progressive Miniature Aviation)
had a Zero - ALMOST ready for $55. This is a full kit. I was tempted but
shortly after that I saw another reference to Gus Morfis CRX scale stuff
so I finally broke down and called Gus. Left a message and never got
an answer - so I wrote and asked if he had plans for a Zero and/or a P-47.
I figured if he didn't have a Zero I would like to do a P-47 and if he
had both then maybe I could make a Zero and Kevin could duplicate his
"Little Demon" P-47 in 1/12 scale.
His reply was YES on the Zero and the P-47 was in progress and will be
available in February.
Anyway - if your not familiar with the combat scale stuff ...
1/12 scale.
Engine size = .15 on models of planes with in-line engines.
.20 on models of planes with radial engines.
No landing gear - hand launch and land on the belly.
One of the greatest crimes in scale is to fly WWII fighters with gear down.
They just never look right. On the other hand - retracts are heavy and
constant maintenance problems and expensive and slow up building time and...
Anyway - Gus sent me a nice letter and 3 pages of photos specs and prices
for 1/12 scale plane.
Basically he has all versions of P-40,FW-190,F-8F Bearcat, BF-109,Hawker Typhoon,
Zero, Lavochkin LA-5/LA-7, Macchi C.202, Hawker Hurricane, Tony, Mustang, P-38,
Spitfire and P-47.
Those who have been building these have consistently spend a little extra time on
paint and panel lines so they look great - reference old issues of R/C Scale Modeler
for pictures.
Anyway most plans are $8.50 which INCLUDES shipping except the FW-190, Tony, and
P-38 are $12.50. The price increase on the FW-190 and Tony are obviously because
he has both the in-line engine and radial engine variants.
Anyway to order call or write
Gus Morfis
4709 Green Meadows Ave.
Torrance CA 90505-5507
(310)378-5679
P.S. I ordered my Zero plans the day I got his letter.
P.S.S. You know I sure would love for this to catch on and see all kinds
of these at the field. I don't actually wanna have combat but I
sure like the idea of hand launch WWII fighters.
P.S.S.S. I sure would like to have a P-47 also.
P.S.S.S.S. In fact I would love one of each.
P.S.S.S.S.S. Also for those with simple DEC mail addresses if you
send me your mail stop I will put a copy in the DEC
mail right now.
Bye --+--
Kay R. Fisher |
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|
271.786 | You must have read wrong :-) | KAY::FISHER | The higher, the fewer | Fri Jan 22 1993 13:13 | 18 |
| > <<< Note 271.783 by DNEAST::COMBAR_CURT "Radical, dude!" >>>
>
>re: .782
>
>> I have been following the development of the 1/2 scale combat stuff.
>
>1/2 SCALE?!?! Wow, that could get kinda dangerous, couldn't it? ;-)
>
Curt what are you talking about?
Bye --+--
Kay R. Fisher |
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|
271.787 | SCORE: KAY 2 BAIT 0 | MAIL::SPOHR | | Fri Jan 22 1993 14:23 | 1 |
|
|
271.788 | I mean... | DNEAST::COMBAR_CURT | Radical, dude! | Tue Jan 26 1993 16:56 | 21 |
| >> <<< Note 271.783 by DNEAST::COMBAR_CURT "Radical, dude!" >>>
>>
>>re: .782
>>
>>> I have been following the development of the 1/2 scale combat stuff.
>>
>>1/2 SCALE?!?! Wow, that could get kinda dangerous, couldn't it? ;-)
>>
>
>Curt what are you talking about?
>
>Bye --+--
>Kay R. Fisher |
>---------------O---------------
>################################################################################
I mean, like, well, um, uh. 1/2 scale combat stuff could really do some damage
if it fell into the hands of, well, let's say, an Iraqi or someone of the
demented sort (like me)! Don't ya think? ;-) Hmmm? 8*)
Curt
|
271.789 | Working Retract Doors? | MKOTS3::MARRONE | | Mon Nov 15 1993 13:15 | 26 |
| I'm in the process of beginning a P51-D Mustang. I would like to go as
scale as possible. One issue that has surfaced is that of landing gear
doors, which in the case of the P51 are _always_ closed, no matter if
the gear is up or down. The method of cycling the doors is tricky, and
the mechanics of doing this seem complicated. What I am looking for is
some advice and experience from anyone who has built cycling gear
doors.
A few of the issues that have to be considered are:
-do I use a separate servo for the doors?
-pneumatic or mechanical system?
-is there an electronic cycler available?
-how are the doors hinged?
-where can I find something to help in the design of working doors?
If this all proves to bee too complicated, I may just decide to drop
plans for it altogether. But if its reasonably approachable, I would
like to do it.
Thanks,
Joe
|
271.790 | F14's have 10 gear doors that cycle! | KAY::FISHER | A watched pack never peaks. | Mon Nov 15 1993 14:00 | 53 |
| > <<< Note 271.789 by MKOTS3::MARRONE >>>
> -< Working Retract Doors? >-
...
> some advice and experience from anyone who has built cycling gear
> doors.
>
> A few of the issues that have to be considered are:
>
> -do I use a separate servo for the doors?
Kevin has the inner gear doors cycle on his P-47.
I'll attempt to answer as best I can using his P-47 example.
For the word direct from Kevin send mail to US1RMC::"[email protected]"
It uses a separate special servo he purchased from Byron's. I think
it takes 7 seconds to cycle (called a 7 second servo I believe).
He driver a pneumatic valve with this and it has different ports
open over time as the valve makes it's 7 second motion.
> -pneumatic or mechanical system?
pneumatic
> -is there an electronic cycler available?
Yes - advertised in R/C Scale Modeler
> -how are the doors hinged?
Can't answer that one - some scale planes require offset hinge lines.
I made many attempts at the inner gear doors on my Zero and finally
took them off. But I was up against some non-scale drawing issues.
> -where can I find something to help in the design of working doors?
In general it sounds like now is the time for you to subscribe to R/C Scale
Modeler. There are frequently articles about stuff like this although I can't
actually recall one recently. It may well be worth your while to send
a self addressed stamped envelope to Norm Goyer at the magazine and ask
what back issues may have some articles for you.
> If this all proves to bee too complicated, I may just decide to drop
> plans for it altogether. But if its reasonably approachable, I would
> like to do it.
Well that depends on your goal and your flying sight. It takes a
nice smooth paved runway to make retracts and gear doors have a long
life.
Bye --+--
Kay R. Fisher |
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|
271.791 | Go for it! | CSOA1::CTULANKO | | Mon Nov 15 1993 14:07 | 51 |
| Joe,
As far as door construction goes, I can give you a little help on
the subject since the ole' desert rat helped me a few years ago. The
doors can be constructed of fiberglass by monokoting the bottom of the
wing(fiberglassed cloth won't stick to it) after the "bottom only!"
has been sheeted(allows you access to the landing gear area from the
unsheeted top so things like hinges and closing systems can be
installed). Then you lay-up a couple of layers of 2 oz. glass cloth
over the monokote. After it sets, the "formed to the proper curves"
glass shell can be removed from the monokote and the monokote can be
removed. The form will have the same shape of your wing and you can
cut the doors to shape by cutting out the balsa where the doors will be
located; install some very fine basswood strips around the edges of
the opening in the wing( I like to do this because it stiffens the
edges where the doors will meet it and prevents dimpling of a balsa
edge). Then you can hold the form against the bottom of the wing,
trace the shape of the door on it from the top of the wing, and cut it
out with a scroll saw.
As far as hinging goes, I'm using Robart 1/2A hinges for all the
doors on my Corsair. The really work nice and are very small. The
only tip here is to point the pinned side of the front hinge toward the
front and the rear pinned hinge toward the rear, since I noticed the
hinges can pull apart under force. This will help keep the door from
coming "un-hinged".
As far as the type of retracts go, it comes down to personal
choice. There are usually less problems with mechanical retracts, but
they can be tricky to cable up in tri-gear planes. I opted for the air
retracts, which allowed me to place the pistons anywhere I wanted. If
your doing a tailwheel retract, air is the only way to go without
having seperate servos to run both wing and tail gear. Most of the
P51's at the club opt for mechanicals because of price, reliability and
the fact that they are fairly simple to install.
As far as door closing systems go, this is a tough one. The only
way you can cycle the doors on the Mustang that I'm aware of is by the
use of an extra servo or air cylinder. I think Byron has some sort of
electronic cycling setup for their big birds, Which sounds perfect for
what you're doing. I still have their catalog from this fall, so I'll
give it a look and get back to you on this.
The "Desert Rat's" info he gave me on this subject can be found in
notes 271.494 to 271.499. Thier is a way to do what you want, so don't
give up the ship yet! I have had more fun building my Corsair to scale
than all my other planes combined! There's nothing like it once you
start building, and, as the ol'e rat says about this area of building,
"...there are no set rules and the only
boundary is the builders creativity."
So,
Go for it!
Carl
|
271.792 | If you are using servos... | CSTSY1::HENDERSON | Competition is Fun: Dtn 297-6180, MRO4 | Mon Nov 15 1993 15:28 | 13 |
| You can do it with a JR PCM10S or a Futaba, I forget the number. Both
of these allow you to slow down a servo that works the dooors. Then you
use the offset feature to trigger door closure at the end point of the
gear servo mix.
If you do not have a computer radio there is an ACE device and another
after market device that I saw in the last couple of RCM's that will do
it.
Regards,
E.
|
271.793 | The help is appreciated | MKOTS3::MARRONE | | Mon Nov 15 1993 17:26 | 8 |
| Thanks for the last few notes. It is helpful to get some pointers. I
will pursue them soon.
BTW: I found a ducumentation package on the "Big Beautiful Doll"
Mustang at Jim Pepino's Scale Plans & Photo Service, 919-292-5239. Jim
is very helpful.
-Joe
|
271.794 | Aeronca Sedan Comments | NEMAIL::YATES | | Fri Jan 07 1994 12:34 | 12 |
| In several notes in this string, Dan Snow repls to his building the
PICA Aeronca Sedan. However, Dan never stated the quality of the kit,
how the directions were, etc. or how it flew.
Can anyone answer the above questons as I am interested in this kit,
but $170 is a lot of bucks to spend if the kit is a dog.
Also, can anyone give me Dan phone number so that I can discuss the
above with him?
Ollie
|
271.795 | Production resumes of the Yak-3!! | RCFLYR::CAVANAGH | Jim Cavanagh SHR1-4/H8 237-2252 | Fri Jan 07 1994 14:28 | 16 |
|
And speaking of scale.....I just read in Popular Science that the Russians
have re-started production of the Yak-3! They are targeting the racing
crowd that is supposedly getting tired of trying to keep old P-51's in flying
condition.
And you can buy a brandy-new YAk-3 for only $500K!!!!
Jim
P.S. If anyone wants the info to order one I'll see if it's in the
article! :^)
|
271.796 | # | CSTEAM::HENDERSON | Competition is Fun: Dtn 297-6180, MRO4 | Fri Jan 07 1994 16:59 | 1 |
| Dan snow (508) 897-2443
|
271.797 | Pica Aeronca Sedan | KAY::FISHER | High Tech Red Neck! | Tue Jan 11 1994 13:30 | 53 |
| > <<< Note 271.794 by NEMAIL::YATES >>>
> -< Aeronca Sedan Comments >-
>
> In several notes in this string, Dan Snow repls to his building the
> PICA Aeronca Sedan. However, Dan never stated the quality of the kit,
> how the directions were, etc. or how it flew.
>
> Can anyone answer the above questons as I am interested in this kit,
> but $170 is a lot of bucks to spend if the kit is a dog.
>
> Also, can anyone give me Dan phone number so that I can discuss the
> above with him?
>
>
> Ollie
I don't think Dan every finished his. I think he sold it. But I'm not sure.
In fact I'm a little confused - I kinda thought Dan's Aeronca Sedan wasn't
the Pica kit - but it's been a long time ago.
Anyway - I've got one of these kits. I think you're trying to make be feel
guilty.
I have found two full scale Aeronca Sedans in the area and taken quite a few
pictures. I can't really comment much on the quality of the kit because I
haven't started yet. But I have seen this kit finished and flying.
I have an OS .91 Surpass for mine and I can tell you from observation the
.91 is Plenty of power.
From talking with a competitor (I forgot his name) his biggest problem
with the kit was the wing is a one piece bolt on. He lost points because
the seems show and would have rather had a two piece bolt on wing
like all the 1/4 scale Cubs have.
Also I was warned by Norm Goyer that the cowl length is not scale.
It is in the queue to be my next scale plane - then the Brooksfield Optica.
But I have a new Cub that I only have a hand full of flights on and
I have a brand new Zero that I haven't flown yet.
Plus a basement full of Gremlin and glider kits.
But - Hey - I'm working on it - I was creating bulkheads last night
for a 22" submarine!
Bye --+--
Kay R. Fisher |
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|
271.798 | NASM ADDRESS UPDATE | NYEM1::EVANKO | | Tue Feb 01 1994 12:35 | 10 |
| Updated address for those who are interested.
WRITE: National Air & Space Museum
Smithsonian Institution
Archives Division
Mail Code 322
Washington, D.C. 20560
If Calling (202) 357-3133 and ask for Reference Desk
|
271.799 | CMRCM annual Scale Fly In | SNAX::SMITH | I FEEL THE NEED | Tue Sep 10 1996 10:03 | 14 |
| Reminder that the CMRCM annual Scale Fly In will be this coming Sunday,
Sept. 15th. Registration begins at 9:00 A.M., flying will begin at
10:00 A.M. This is an AMA sanctioned open contest and all are invited.
Per the usual CMRCM "laid back" contest style, there is no static
judging at this contest, so if you have anything from way way way
standoff scale, to a mueseum piece, bring it down. If the turnout is
about 24 people or less, there will be prizes for everyone. Contest
prizes will probably be best civilian, best military, pilots choice,
and best aerobatics flight. Pilots ARE encouraged to FLY. Also, club
noise restrictions will be waved for the day.
For further information, or directions, please contact the CD, Harvey
Thomasian at 508-393-8317.
|