Non-catastrophic may happen if you have a structure which has a plastic
behavious prior to rupture.
Ironically, you don't have that with "plastic" gliders. You might well
enconter that you can pull more g's because the designer has put lots of
margins, and nothing will happen
But if *something* happens, you're wings are simply gone on a GRP/CRP ship.
The idea that you'll get away with some sort of damage and land the ship is,
hm, fairly naive.
But to the initial question: If you are going to exceed Vne in a dive, you
can chose between putting your joker on a good spacing between Vne and
flutter speed, or put your joker on a pessimistic design margin and a well
crafted serial number. There is actually no way to tell the answer
beforehand.
But pulling the airbrakes would be fairly suicidal.
--
Bert Willing
ASW20 "TW"
"W.J. (Bill) Dean (U.K.)." a écrit dans le message
de ...
Don, I agree with you completely. You have made the points which I have
been trying to put.
W.J. (Bill) Dean (U.K.).
Remove "ic" to reply.
"Don Johnstone" wrote in
message ...
snip
The way the whole thing was explained to me was that
pulling excess G may break the glider, in particular
it may cause damage to the wing/fuselage fixing but
this damage is not necessarily total
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