REFLECTOR:Vortex Generators on XL
John Dibble
reflector@tvbf.org
Sat, 06 Dec 2003 21:02:15 -0600
So It sounds like I can reduce aft cg by installing vgs on the main wing
only, instead of putting weight in the nose. I'm not concerned about
defeating the purpose of vgs, because I think in my case I already have
the benefit by being aft cg. For example I only need 1/2" of elevator
trim for takeoff. I know I don't have any technical data to support
this, but hey, I gotta start somewhere.
John
Jim Sower wrote:
> Alex Balic wrote:
> I disagree. It may not move the CL of the wing, but by increasing the
> lift of the wing, will move the CL of the airplane aft, having the
> effect of a forward CG and defeating the purpose of installing the VGs