| 复合材料层合板非线性粘弹性有限元分析 |
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| 引用本文： | 郭兆璞 陈浩然. 复合材料层合板非线性粘弹性有限元分析[J]. 大连理工大学学报, 1996, 36(3): 252-257 |
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| 作者姓名： | 郭兆璞 陈浩然 |
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| 作者单位： | 大连理工大学工程力学研究所 |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 用有限元方法进行了复合材料层合板非线性粘弹性分析，给出了有限元列式及相应的分析程序，对在机械及热载荷作用下的层合板粘弹性响应进行了研究，得到一些有益的结果。
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| 关 键 词： | 纤维增强 复合材料 层板 粘弹性 有限元法 |
Finite element method for nonlinear viscoelastic analysis of laminated composite plates |
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| Guo Zhaopu,Chen Haoran,Duan Zihua. Finite element method for nonlinear viscoelastic analysis of laminated composite plates[J]. Journal of Dalian University of Technology, 1996, 36(3): 252-257 |
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| Authors: | Guo Zhaopu Chen Haoran Duan Zihua |
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| Abstract: | A finite element procedure for the nonlinear viscoelastic behavior analysis of fiber reinforced polymeric matrix composite laminates is presented. The time dependent response of composite laminates subject to mechanical and hydrothermal loads is investigated. Numerical examples are given to illustrate the effectiveness of the proposed formulations and program. |
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| Keywords: | fiber reinforced composites laminates viscoelasticity finite element methods |
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