T.R | Title | User | Personal Name | Date | Lines |
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958.1 | | SPMFG1::TENEROWICZT | | Wed Apr 12 1989 11:49 | 4 |
| I haven't flown gliders since 85 but making a 5 miunte max in
3 minute air is quite a maneuaver.
Tom:-)
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958.2 | Short duration "technique" | NEXUS::PAGE | | Wed Apr 12 1989 12:02 | 18 |
|
Here's one. Launch into lift on a strong club winch. then just
when you do the zoom, explode one wing and autorotate down using
full rudder to one side. I did it in our last contest and got a
real roar from the crowd. It landed from about 5-600 feet and did
little damage to the rest of the plane but was it ever a sight coming
down like an Elm tree seed?? OH! and I got 26 seconds for the flight,
so one those tight multi round duration add-um-ups this can be a
real "technique"
Cant get much on landing points though??!!
Ill see if we cant come up with some real stuff for you!!
Bob Page
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958.4 | Speed is fun | USRCV1::BLUMJ | | Thu Apr 13 1989 11:58 | 19 |
| This is a simple, but fun maneuver that can be done any number of
times when slope soaring, but only once on level ground before a
relaunch. When I get bored of "sensible" slope soaring, I get
my Sagitta 600 up to about 300 ft. and put it in a steep dive,
leveling out at about 20 ft. The whistle of laminar airflow over
the wing as the ship comes by in excess of 50 mph is something to
behold. You simply turn out into the lift on the slope and are
free to do it again! Larger ships can execute this move in excess
of 100mph. At these speeds the full flying stab is super sensitive,
and care must be taken not to stress the structure to the breaking
point. The world slope soaring speed record is 247 mph, established
in Switzerland by placing a low drag slope soarer in a vertical
dive. I have seen films of German factory flyers(ie Multiplex,
Graupner) bring their gliders over the field doing slow rolls
and high speed, low level inverted flight.
Regards,
Jim
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958.5 | No problem!!!!! | RVAX::SMITH | | Thu Apr 13 1989 13:50 | 11 |
| RE: .3
As soon as I popped off the winch, I'd let whatever airspeed
I had just about run out, then kick in hard left rudder and do a
hammer head. Dive for 15 of the 20 feet and apply enough up elevator to
recover but keep the wings just below the snap point. As the glider
came by me, I'd snatch it out of the air, and do it right the next
time. Who says I don't have an imagination!!!!!!!!!!
Steve
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958.6 | Try for this kind of precision landing ! | LEDS::COHEN | | Thu Apr 13 1989 14:38 | 20 |
| You could do what I did at our last summer's fun fly in Westboro.
Take one Wristocrat HLG with a poorly functioning Stabilator, stand in
the middle of the field, make sure everyone's watching (except Dave
Hughes, who's got to be flying at the time). Launch the glider at about
a 80^ angle, as hard as you can (this is good for about 50-60 feet of
air). Try and feed in some down elevator (which will have no effect).
Try and feed in some up elevator (which will have no effect). Wait till
the plane stops moving, stalls, and flips over so that it's pointing
straight at the ground (step aside a little, it's also pointing straight
at you). Feed in *ALL* the up elevator you can (which will have no
effect), bending the elevator control stick in the process, if you can.
Watch the plane burn straight in. If the nose is tapered properly, and
the ground is soft enough, the plane will bury nose first to a depth of
about 1.5 inches, stick straight out of the ground, and quiver like a
spear thrown into a tree. On a timed duration event, you'de not get
many points for flight time, but you should get extra bonus points for
precision landing.
P.S. The plane was COMPLETELY undamaged. It still flies like SH*T.
|
958.7 | Here's a couple | CURIE::ANKER | Anker Berg-Sonne | Thu Apr 13 1989 15:05 | 23 |
| Here is a simple, but spectacular manouver.
Put the glider on a good, strong hi-start or ideally a
winch at a competition, and then launch it without turning the
receiver on. What you get is a gradual slide to one side that
either ends with a pop-off or a powered descent into the ground.
It works best with lots of spectators.
There is another one. Land it in a field covered with
people moving around - crowds are best - and various
paraphernalia scattered around. When you are really good you can
prevent it from hitting anybody by using a chair as a brake.
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Hang in there! o_|_
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Anker \_|_/
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958.8 | Haa Haa!!!! | CSC32::M_ANTRY | | Fri Apr 14 1989 09:25 | 33 |
| Boy...Who started this note??????
I have to say one of the funnier blunder I seen involved a fellow
noter, Bob Page. Now this was last year when Bob was young and
budding.
Bob had a 100" Riser and a 2m ship. Well he must have been working
on the 2m the night before putting in the radio. Anyway to get
his thumbs wet before the maiden voyage on the 2m he launches the
Riser. Hey......Hey......Woah....He yells......something is wrong....
He pops off early and manages to put it on the ground in one piece.
He walks over and looks and says.....Whoops I reversed one of the
servos while I was installing the radio in my 2m last night. (The
rudder) No problem I will throw the switch on the TX and all will
be right, Yes its working just fine now. Ok that plane flies Ok
I will now fly the 2m. Up the launch it goes.
Hey......Hey......Woah...(You can guess what happened!!!!!!) The
plane wasnt damaged, But we did chuckle over that one.
For a real good power trick applied to Gliders, try flying a poly
headral plane inverted. Now that is a trick!!!!!!!
A ailieron, straight winged plane lick the one I am flying at the
slope this weekend (Bob Martin TALON) is a lot of fun on the slope.
It is just as acrobatic as the avg power ship and its so fun because
the speed has to be managed alot more with no prop on the front!
I know a perfect way to keep us sailplane flyers from launching
with the radio turned off, Put a throttle on'em!!!! Yuk Yuk
Sorry Bob, I just had to mention that little blunder of yours.
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958.9 | are we getting anywhere ? | ESASE::CULLEN | | Fri Apr 14 1989 10:04 | 6 |
| >Boy...Who started this note??????
Yea.... I am beginning to think that it should have a slightly different
title based on the replies so far...'Charlie Chaplin Flys Gliders'.
Eric();
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958.11 | Yes, but Ron Forgot the other close call!!! | CSC32::M_ANTRY | | Sat Apr 22 1989 19:39 | 21 |
| Ron forgot to mention that on the way back we had another close
call. Me and my 5 year old daughter rode out with ron and on the
way back as we were discussing his pantera manuever we are coming
up on small airport that is out east of town. We were all looking
at some planes that were getting ready to take off as we were passing
the end of the runway. You know one of those fields where the rode
at the end of the runway is withing spitting distance from the end
of the runway. Anyway as we go by Ron and I are looking at the
airplanes when my daughter lets out this squeel and says that plane
is awfully close. I looked up and seen just a pair of wheels go
by the windshield. How close were they you ask??????? The tires
were 5.25"x10.5" goodyears with 6 plys and a max inflation of 75
pounds. Does that tell you how close. Another club member driving
behind us stopped and said Oh yeh, the plane cleared you by at least
a foot or more.
So as you can see. Ron had 2 close calls today, both were only
off about a foot!!!!!
I'll drive next time Ron OK!!!!!
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