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具损伤压电层合微梁的坍塌特性研究

时间:2022-03-05 10:00:30 来源:网友投稿

材料损伤变量在一定范围内增大会使微梁挠度和临界坍塌电压发生降低.因此,压电微梁结构在使用过程中产生轻微损伤,可以通过改变控制电压使其继续满足工作要求,从而延长压电微梁结构的使用寿命.

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