Rom
Well-Known Member
I'm considering designing a stabilator into my project using a 64012 airfoil for it's wide á and incorperating an antiservo tab. I need to find out where the pivot point needs to be, to be stable. I have seen somewhere in this forum that that it should be located at 20% MAC. Is there a reason for that location? At 25%, aerodynamic center, will it flip flop around?