| 用摄动法和有限条法分析矩形板的大挠度 |
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| 引用本文： | 苏旭明 赵祖武. 用摄动法和有限条法分析矩形板的大挠度[J]. 应用数学和力学, 1991, 12(1): 51-54 |
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| 作者姓名： | 苏旭明 赵祖武 |
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| 作者单位： | 天津大学 |
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| 摘 要： | 本文将摄动法和有限条法结合起来进行矩形板的大挠度弯曲分析.用摄动的概念,将非线性微分方程组化为一系列线性微分方程组,然后用有限条法解这些线性微分方程组.
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| 关 键 词： | 矩形板 大挠度 摄动法 有限条方法 |
| 收稿时间： | 1990-01-19 |
Large Deflection Analysis of Rectangular Plates by Combined Perturbation and Finite Strip Method |
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| Su Xu-ming Zhao Zu-wu. Large Deflection Analysis of Rectangular Plates by Combined Perturbation and Finite Strip Method[J]. Applied Mathematics and Mechanics, 1991, 12(1): 51-54 |
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| Authors: | Su Xu-ming Zhao Zu-wu |
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| Affiliation: | Department of Mechanics, Tianjin University, Tianjin |
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| Abstract: | The perturbation method and finite strip method are combined to solve the large deflection bending problems of rectangular plates. Perturbation method is used to reduce the nonlinear differential equations into a series of linear differential equations. The finite strip method are then employed to tackle these linear equations. Some calculation examples are compared with those got by other methods. |
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| Keywords: | rectangular plats large deflection perturbation method finite strip Method |
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