| 任意厚度轴对称叠层圆板的静、动态分析 |
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| 引用本文： | 范家让,盛宏玉.任意厚度轴对称叠层圆板的静、动态分析[J].合肥工业大学学报(自然科学版),1998(4). |
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| 作者姓名： | 范家让 盛宏玉 |
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| 作者单位： | 合肥工业大学建筑工程系 |
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| 基金项目： | 机械工业部技术发展基金,安徽省教委基金 |
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| 摘 要： | 根据应力变分和位移变分原理，导出混合变分方程，然后转换成状态方程，给出任意厚度轴对称叠层圆板静、动态问题的变分解。所得的解满足层间位移和应力的连续条件，计算精度令人满意。
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| 关 键 词： | 叠层圆板 状态方程 静、动力问题 变分解 |
STATIC AND DYNAMIC ANALYSES FOR AXISYMMETRIC LAMINATED CIRCULAR PLATES WITH ARBITRARY THICKNESS |
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| Fan Jiarang,Sheng Hongyu.STATIC AND DYNAMIC ANALYSES FOR AXISYMMETRIC LAMINATED CIRCULAR PLATES WITH ARBITRARY THICKNESS[J].Journal of Hefei University of Technology(Natural Science),1998(4). |
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| Authors: | Fan Jiarang Sheng Hongyu |
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| Institution: | Fan Jiarang Sheng Hongyu |
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| Abstract: | According to the stress and displacement variational principles, the mixed variational equations are presented,from which the state equation is obtained.The variational solutions are presented for the static and dynamic problems of axisymmetric laminated circular plates with arbitrary thickness.The present solution can satisfy continuity conditions of interface stresses and displacements,and the calculation precision is satisfactory. |
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| Keywords: | laminated circular plate state equation static and dynamic problem variational solution |
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