RCU Forums - c g help

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nitro1

05-03-2003 11:24 AM

c g help

hi need some help i have a sierra trainer and i have a wing from a stick 40 i have installed this wing to it .were do i start off trying to find cg

BMatthews

05-03-2003 02:19 PM

c g help

Assuming the chord of the new wing is pretty close to the chord of the original then put the balance where the Sierra originally had it.

The balance location is controlled much more by the stabilizer area and tail moment than the airfoil selection. Especially in this case where the airfoils are roughly comparable.

nitro1

05-03-2003 10:19 PM

c g help

i will give it a try tonight thanks for the help

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