On the free vibration analysis of circular plates with stepped thickness over a concentric region by the differential quadrature element method

被引:31
作者
Gu, HZ
Wang, XW
机构
关键词
D O I
10.1006/jsvi.1996.0813
中图分类号
O42 [声学];
学科分类号
070206 ; 082403 ;
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页码:452 / 459
页数:8
相关论文
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