首页> 外文会议>XI National Seminar on Aerospace Structures on Experimental Techniques and Testing Methods Feb 8-9, 2002 Bangalore >Active modal vibration control of a car structure using discrete PVDF actuators and sensors
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Active modal vibration control of a car structure using discrete PVDF actuators and sensors

机译:使用分立的PVDF执行器和传感器对汽车结构进行主动模态振动控制

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摘要

An experimental investigation has been performed to determine the feasibility of implementing PVDF as error sensors on the surface of a car hood in a Modal filtered feedback approach to minimize the acoustic radiation. Results from the experiments indicate that the PVDF sensors and actuators show much promise for controlling acoustic radiation from the hood.
机译:已经进行了一项实验研究,以确定采用模态滤波反馈方法将PVDF用作汽车引擎盖表面上的误差传感器以将声辐射降至最低的可行性。实验结果表明,PVDF传感器和执行器在控制发动机罩的声辐射方面显示出很大的希望。

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