Aerodynamics

Rudder

Definition

The movable surface on the vertical stabilizer that controls yaw. The rudder is used for coordination in turns, crosswind landings, and controlling asymmetric thrust in multi-engine aircraft.

Related Terms

Yaw

Rotation of the aircraft about its vertical axis, controlled by the rudder. Yaw ...

Coordinated Flight

Flight in which the ball in the slip-skid indicator is centered, meaning there i...

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