| 任意铺设纤维增强型复合材料层合板具有高阶剪切时的非线性弯曲 |
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| 引用本文： | 黄晓蔚.任意铺设纤维增强型复合材料层合板具有高阶剪切时的非线性弯曲[J].大连铁道学院学报,1992(4). |
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| 作者姓名： | 黄晓蔚 |
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| 作者单位： | 苏州铁路机械学校 大连铁道学院88级研究生 |
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| 摘 要： | 本文利用变分原理,在Rcddy高阶横向剪切变形理论的基础上,建立了任意铺设纤维增强型层合板的非线性弯曲的基本方程。由所建立的方程,作者用广义三角级数计算了在均布载荷作用下,四周固支的对称角铺设叠层厚板的非线性弯曲,并得出了解析解。
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| 关 键 词： | 纤维增强复合材科 层板 剪切 弯曲 |
Nonlinear Bending of Wilfully Lied Fibre Reinforced Composite Laminates with Higher-Order Shear Deformations |
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| Huang Xiaowei Suzhou Railroad Machinery School.Nonlinear Bending of Wilfully Lied Fibre Reinforced Composite Laminates with Higher-Order Shear Deformations[J].Journal of Dalian Railway Institute,1992(4). |
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| Authors: | Huang Xiaowei Suzhou Railroad Machinery School |
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| Institution: | Huang Xiaowei Suzhou Railroad Machinery School |
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| Abstract: | Using variantional methods,on the basis of Reddy's linear higher-order shear deformations theo- ry,establishes the governing equations of nonlinear bending on wilfully lied fibre reinforced laminates. On the basis of governing equations,solves the problem of the nonlinear bending of the symmetric angle-ply laminated rectangular plates under uniformly lateral distributed loads with rigidly clamped edges by generalized trigonometric series,and gains analytic solutions. |
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| Keywords: | fibre reinforced composites laminates shear curvature |
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