chipmunk stalls in a loop
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chipmunk stalls in a loop
hi i have a cg chipmunk and had it tip stall half way through a loop which resulted in a basket case well i glued it back together i dont understand why it stalls mid way through the loop? as soon as it starts the loop wammo its like it cant pull its own weight up the hill ol lol i have a os 91 fx with a pitts over size muffler so i know there is plenty of power can some one please help? thank you
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chipmunk stalls in a loop
It's not that uncommon in some planes to high speed stall when the elevator is deflected. In other words, the wing just quits flying because of the sudden change in angle of attack. Air stops flowing over it and it falls out of the loop. That's just my guess as an far as an explanation...At any rate, reducing elevator throw will usually cure it.