| 拉压不同弹性模量结构的动力特性分析 |
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| 引用本文： | 高潮,张东燊,吕显强.拉压不同弹性模量结构的动力特性分析[J].应用力学学报,2001,18(2):81-85. |
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| 作者姓名： | 高潮 张东燊 吕显强 |
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| 作者单位： | 1. 大连水产学院
2. 大连泛华工程建设监理公司 |
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| 基金项目： | 辽宁省科委博士生启动基金资助项目(项目编号961091) |
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| 摘 要： | 研究了拉压不同弹性模量结构动力问题的计算方法，建立了不同模量板壳结构动力特性的有限元算法，编制了相应的计算程序，并通过例题计算及分析得出了有价值的结论。
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| 关 键 词： | 弹性模量 动力计算 有限元分析 结构 |
| 文章编号： | 1000-4939(2001)02-0081-05 |
| 修稿时间： | 1999年7月19日 |
A New Method To Analyse Free Vibration of Circular Plates with Oscillators or/and Elastic Supports |
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| Gao Chao,Lu Xianqiang,Zhang Yunzhen.A New Method To Analyse Free Vibration of Circular Plates with Oscillators or/and Elastic Supports[J].Chinese Journal of Applied Mechanics,2001,18(2):81-85. |
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| Authors: | Gao Chao Lu Xianqiang Zhang Yunzhen |
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| Institution: | Gao Chao 1 Lu Xianqiang 1 Zhang Yunzhen 2 (Dalian Fisheries University) 1 (Dalian University of Techno logy) 2 |
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| Abstract: | A calculation method for the structural dynamic problem with different elastic moduli of material was completed. The finite element numerical method and the c omputer program were established for the problem of plate and shell with differ ent extension-compression elastic moduli. By the example calculation and analy sis, some worth resultes and law were obtained. |
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| Keywords: | different elastic moduli of material dynamic calculation finite element analysis |
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