| 一般粘弹结构的模态分析 |
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| 引用本文： | 童昕,顾崇衔.一般粘弹结构的模态分析[J].应用力学学报,2000,17(1):67-75. |
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| 作者姓名： | 童昕 顾崇衔 |
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| 作者单位： | 1. 华侨大学,泉州,362011
2. 西安交通大学,西安,710049 |
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| 摘 要： | 分析了一般粘弹结构特征值问题的特点 ,建立了一般粘弹结构的模态分析方法。与粘弹结构已有的模态分析方法相比 ,该方法通用于更一般的粘弹结构 ,在形式上不涉及粘弹本构关系项 ,并只涉及一种模态向量
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| 关 键 词： | 粘弹结构 特征值 模态分析 |
Modal Analysis of General Viscoelastic Structure |
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| Tong Xin,Gu Congxian.Modal Analysis of General Viscoelastic Structure[J].Chinese Journal of Applied Mechanics,2000,17(1):67-75. |
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| Authors: | Tong Xin Gu Congxian |
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| Abstract: | The characteristics of the eigenvalue problem of general viscoelastic structure are analyzed and its modal analysis method is put forward in this paper. Compared with the previous modal analysis method of viscoelastic structure, this method is suitable for more common viscoelastic structue, does not involve the viscoelastic constitutive relation term and involves only one sort of modal vector. |
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| Keywords: | viscoelastic structure eigenvalue modal analysis |
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