| 玻璃钢—钢丝网水泥复合层合板的非线性分析 |
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| 引用本文： | 黄孟生,徐道远.玻璃钢—钢丝网水泥复合层合板的非线性分析[J].河海大学学报(自然科学版),1991,19(2):16-21. |
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| 作者姓名： | 黄孟生 徐道远 |
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| 作者单位： | 河海大学工程力学系，河海大学工程力学系 |
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| 摘 要： |
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| 关 键 词： | 钢丝网水泥 层合板 玻璃钢 |
Nonlinear Analysis of Glass Fiber Reinforced Plastic (GRP)-Ferrocement (FC) Laminated Composite Plates |
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| Huang Mengsheng, Xu Daoyuan Dept. of Engineering Mechanics,Hohai Univ..Nonlinear Analysis of Glass Fiber Reinforced Plastic (GRP)-Ferrocement (FC) Laminated Composite Plates[J].Journal of Hohai University (Natural Sciences ),1991,19(2):16-21. |
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| Authors: | Huang Mengsheng Xu Daoyuan Dept of Engineering Mechanics Hohai Univ |
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| Abstract: | The GRP-FC composite plates are treated as laminated composite plates in this paper . In computational analysis , the theory of laminated composite plate , its orthotropic nonlinear constitutive law (ONCL) and yield criterion (ONYC) are adopted. Considering the bending-tension coupling effect and the interaction between leyers of the laminated composite, a mechanical model is established for nonlinear FEM analysis, and a FORTRAN program is designd based on variable stiffness iteration. By using the program, the whole loading course is analysed for FC and GRP-FC laminated composite plates simply supported on all the four edges. The computational results are in good agreement with experimental data. |
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| Keywords: | orthotropic constitutive law yield criterion stress transfer factor |
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