| 正交异性悬臂矩形板弯曲的Rayleigh—Ritz解 |
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| 引用本文： | 王小岗.正交异性悬臂矩形板弯曲的Rayleigh—Ritz解[J].青海大学学报,2000,18(6):10-12. |
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| 作者姓名： | 王小岗 |
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| 作者单位： | 青海大学建工系,青海西宁 |
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| 摘 要： | 构造多项式和三解函数的混合形式作为挠度试函数，用Ｒａｙｌｅｉｇｈ－Ｒｉｔｚ法求解了正交异性悬臂矩形板的弯曲问题。文中精度可以满足工程要求，求解过程也较为简单。
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| 关 键 词： | 正交异性 悬臂矩形板 弯曲 R－R法 板壳理论 |
Bending Analysis of Orthotropic Cantilever Rectangular Plate by Rayleigh-Ritz Method |
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| Wang Xiaogang.Bending Analysis of Orthotropic Cantilever Rectangular Plate by Rayleigh-Ritz Method[J].Journal of Qinghai University(Natural Science),2000,18(6):10-12. |
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| Authors: | Wang Xiaogang |
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| Abstract: | Taking the polynomial and trigonometric function as flexural funciton,the paper analyses the problem of the bending of orthotropic cantilever rectangular plate according to Rayleigh-Ritz method of the theory elasticity.The results show the method presented in this paper is more effective for engineering calculation than others. |
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| Keywords: | orthotropic cantilever rectangular plate Rayleigh-Ritz method bending |
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