260Driver wrote:The two reasons to dump flaps that I'm aware of are to 1) decrease the lift on wing and 2) shift the CG forward over the brakes to maximize their effectiveness.
My understanding is the flaps, especially on cessna aircraft will shift the center of lift rearward. This makes the tail feel lighter and decreases how aggressive you can get on the brakes.
I agree with the thought of aerodynamic braking when leaving the flaps down, but the brakes on the wheels are going to be your primary stopping power. I know the cubs have lighter tails than the citabrias and scouts. I'm guessing in these aircraft, flap retraction has a more noticeable benefit?
Sorry if this was discussed above, couldn't force myself to read the complete morphology of the thread.