| 波纹圆板的大幅度振动 |
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| 引用本文： | 王永岗,宋慧芳,刘钢,王新志. 波纹圆板的大幅度振动[J]. 兰州理工大学学报, 1996, 0(4) |
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| 作者姓名： | 王永岗 宋慧芳 刘钢 王新志 |
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| 作者单位： | 甘肃工业大学机电工程系，兰州炼油化工总厂，甘肃工业大学基础课部 |
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| 摘 要： | 基于各向异性圆板的大挠度理论，利用Ｓｉｎｈａｒａｙ和Ｂａｎｅｒｊｅｅ的方法研究了波纹图板的非线性自由振动问题，得到了非线性频率与振幅间的特征关系．一些结果与有关文献比较，证明本尝试是可行的．
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| 关 键 词： | 波纹板，非残性振动，Euler变分方程，Galerkin法，特征关系 |
Large amplitude vibration of corrugated circular plates |
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| Wang Yonggang,Song Huifang. Large amplitude vibration of corrugated circular plates[J]. Journal of Lanzhou University of Technology, 1996, 0(4) |
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| Authors: | Wang Yonggang Song Huifang |
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| Abstract: | Based on the large deflection theories of anisotropic circular plates, problems of non-linear free vibration of corrugated circular plates are investigated following a new approach advanced by Sinharay and Baner ice. Characteristic relation of non-linear frequency vs. amplitude is thus obtained. The present attempt is proved feasible by comparison of some numerical results with those presented in the literatures. |
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| Keywords: | corrugated plates non-linear vibration Euler's variational equations Galerkin's technique characteristic relation |
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