| 摘要 |
PURPOSE: An airplane wing equipped with a surface deformation unit and an airplane including the same are provided to decrease drag by keeping the same shape as the surface of a wing when an airplane is on a cruise and to increase lift by being inhaled inward and generating vortex when an airplane takes off and landing. CONSTITUTION: An airplane including an airplane wing equipped with a surface deformation unit comprises an airplane wing(10), a pump, and a control unit. The airplane wing comprises a surface deformation unit(12) provided to an upper skin(11), a chamber, a chamber pressure measurement sensor, and an air pressure measurement sensor, wherein the surface deformation unit keeps flat at the same height as the upper skin according to the pressure inside the chamber to reduce drag acting on the airplane wing when an airplane is on a cruise, or is inhaled inward to generate vortex when an airplane takes off and landing.
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