N395V
Well Known Member
I know VGs have been discussed many times here and the consensus is they are of little value relative to RVs. My purpose for this thread is education and information.
I understand how they work and what they supposedly do. I understand when you put them on the wing you also put them on the underside of the horizontal stabilizer so as not to have the elevator stall before the wing. Is this correct?
Also many VG kits claim you can increase your aft CG range by installing them. If this is so should they not be installed on the upper surface of the horizontal stab?
In most installations I also see them installed on the vertical stab, is this to enhance spin recovery?
Since one of their purposes is to decrease stall speed would benefit be incurred by putting VGs on your flaps?
I understand how they work and what they supposedly do. I understand when you put them on the wing you also put them on the underside of the horizontal stabilizer so as not to have the elevator stall before the wing. Is this correct?
Also many VG kits claim you can increase your aft CG range by installing them. If this is so should they not be installed on the upper surface of the horizontal stab?
In most installations I also see them installed on the vertical stab, is this to enhance spin recovery?
Since one of their purposes is to decrease stall speed would benefit be incurred by putting VGs on your flaps?