The invention relates to a method for controlling the vibration of an aircraft wing, the material of the wing comprises a memory alloy, and the method comprises the following steps: when the wing is subjected to an external load, the wing is deformed through the memory alloy to generate an internal load so as to weaken or eliminate the vibration caused by the external load. According to the method for controlling the vibration of the aircraft wing, the acting force opposite to the direction of the external load is applied to the wing through the memory alloy, flutter, caused by the external load, of the wing can be restrained or eliminated, the disturbance resistance of the wing is improved, and active control over the vibration of the wing is achieved.
本发明涉及一种控制飞行器机翼振动的方法,其中,所述机翼的材质包括记忆合金,所述方法包括在所述机翼受到外部载荷时,通过所述记忆合金使所述机翼发生变形从而产生内部载荷,以减弱或消除所述外部载荷引起的振动。本发明一实施方式的控制飞行器机翼振动的方法,通过记忆合金对机翼施加与外界载荷方向相反的作用力,能够抑制或消除外界载荷引起的机翼的颤振,提高机翼的抗扰动性,实现对机翼的振动主动控制。
Method for controlling vibration of aircraft wings
一种控制飞行器机翼振动的方法
2024-09-10
Patent
Electronic Resource
Chinese
IPC: | B64C AEROPLANES , Flugzeuge |
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