Vintage Aviation News

APRIL 18, 2025

Photo by NASA The impetus for the program came from issues the Navy had encountered with inadvertent spin entries, which were traced back to the aircrafts aileron rudder interconnect system. These glove modifications served to smooth the wing surface and alter the airfoil to achieve specific pressure distributions.

Horizontal Stabilizer 52

Horizontal Stabilizer Aileron Tail Airfoil 52

Pilot's Life Blog

FEBRUARY 11, 2025

The wings are designed with an airfoil shape, curved on the top and flatter on the bottom, creating a pressure difference when air flows over them. Each rotor blade acts as an airfoil, and as it rotates, it moves air over its surface, generating lift. Does turbulence affect helicopters differently?

Torque 52

Torque Lift Airplanes Stability 52

Flying Magazine

MAY 6, 2025

Now, release the brakes and feel yourself pressed into the seat as you discover less right rudder is needed than you expect. It retained the classic, high-lift Clark Y airfoil, but the span of its four-position semi-Fowler flap span was extended. Confirm the gauges reflect full power and feel the airplane quiver in anticipation.

Gross Weight 78

Gross Weight Horizontal Stabilizer Airplanes Rudder 78