Vintage Aviation News

FEBRUARY 19, 2025

(Wright State University) The original configuration of the Bell Model 68 was an open cockpit all-metal monoplane with fixed landing gear that was powered by two Armstrong Siddeley Viper turbojet engines with thrust deflectors located at the aircraft’s center of gravity.

Thrust 94

Thrust Center of Gravity Descent Cockpit 94

Pilot Institute

FEBRUARY 20, 2025

In recent times, composite materials have been introduced for flight controls even in small general aviation aircraft. Fly-by-wire is expensive, so you wont find it on most small general aviation aircraft. This shifts the ailerons Center of Gravity (C.G.) What Materials Are Used in Ailerons?

Aileron 90

Aileron Weight-Shift-Control Rudder Longitudinal Axis 90

Pilot Institute

APRIL 12, 2025

High camber generally promotes more airflow deflection, thanks to something called Bernoullis Principle. This is why the typical airfoil shape has a curved top and a flat bottom, especially in slower-speed general aviation aircraft. This generates a downward force on the tail ( reaction ). It provides yaw control.

Lift 52

Lift Thrust Torque Aileron 52

Plane and Pilot

OCTOBER 3, 2024

Nudging it back to center slid the ball a diameter the other way—trying to corral it in the middle was a bit pointless as it didn’t want to live there. A long wheelbase and reasonably firm gear offset the Gweduck’s high center of gravity to make an easy-handling taildragger.

Airplanes 77

Airplanes Rudder Knot Aileron 77