| 含分层损伤复合材料层合板非线性热弹性分析 |
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| 引用本文： | 张铱芬 温玄玲. 含分层损伤复合材料层合板非线性热弹性分析[J]. 大连理工大学学报, 1997, 37(5): 528-532 |
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| 作者姓名： | 张铱芬 温玄玲 |
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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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| 摘 要： | 应用含分层损伤复合材料层合板的高阶理论精化有限元模型，对「０／９０」ｓ对称正交铺设层合板在热成型过程中的热变形及残余应力进行了非线性热弹性分析，考虑了材料弹性性能和热性质依赖于温度变化的影响，得到一些对工程应用有参考意义的结果。
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| 关 键 词： | 复合材料 非线性 分层损伤 层合板 热弹性分析 |
Nonlinear thermoelastic analysis for composite laminate with delamination damage |
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| Zhang Yifen,Wen Xuanling,Chen Haoran. Nonlinear thermoelastic analysis for composite laminate with delamination damage[J]. Journal of Dalian University of Technology, 1997, 37(5): 528-532 |
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| Authors: | Zhang Yifen Wen Xuanling Chen Haoran |
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| Abstract: | A high order theory and its fine finite element model are developed to analyze composite laminate plate containing the delamination damage. Nonlinear thermoelastic analysis for residual thermal stresses and deformation during thermoforming process in the (0/90) s symmetric cross ply laminates have been calculated. Temperature dependent elastic and thermal properties have also been considered. |
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| Keywords: | composite material non linear/delamination |
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