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rudder
- Definição1
- The movable control surface mounted on the trailing edge of the vertical fin of an airplane. The rudder is moved by foot-operated pedals in the cockpit, the movement of the rudder rotates the airplane about its vertical axis.
- Fonte1
- CRANE, Dale (ed.). Dictionary of aeronautical terms. 2nd ed. Renton: ASA, 1991.
- Fonte2
- INTERNATIONAL CIVIL AVIATION ORGANIZATION. Manual of aircraft accident and incident investigation. Part III: investigation. 1st ed. Montreal, 2014. (Doc. 9756)
- Contexto
- The rudder control system consists of the rudder pedals, push-pull rods, cable assemblies, bellcranks, a rudder damper, control valves, and a power cylinder. When the pedals are moved, the motion is transmitted by the push-pull rods, bellcranks, and cable assemblies. This positions the control valve meters and routes hydraulic fluid to the power cylinder, positioning the rudder. It is usually possible to have limited mechanical authority over the rudder in a hydraulic system failure.
- Subárea
- Aircraft Structure
- Français
- gouverne de direction
- Imagem
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The yaw maneuver is performed with the steering rudder.
