variable geometry wing
aeronautics
Also known as: swing wing
Quick Summary
A variable geometry wing, also known as a swing-wing, is an airplane wing whose outer portion can fold back along the fuselage during flight. This adjustment allows the wing to change its sweep angle, which is the angle relative to the craft's longitudinal axis.12
This design is primarily used in military aircraft. By altering the wing's angle, the aircraft can achieve an arrowhead planform for high-speed flight. This capability enhances performance across a range of speeds and flight conditions.12
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