| 非线性材料压杆的后屈曲分析 |
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| 引用本文： | 汤安民,王忠民.非线性材料压杆的后屈曲分析[J].西安理工大学学报,1993(4). |
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| 作者姓名： | 汤安民 王忠民 |
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| 作者单位： | 陕西机械学院基础部，陕西机械学院基础部 |
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| 摘 要： | 本文在考虑材料非线性和几何非线性的情况下,分析建立了受轴向均布载荷压杆的欧拉驻值条件,用摄动法摄动求解非齐次Bessel方程,得出了问题的近似解,并着重对松木柱的后屈曲特性作了探讨。
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| 关 键 词： | 非线性材料 后屈曲 摄动法 |
An Analysis of the Post-Bucking Behavior of Columns with Nonlinear Materials |
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| Tang Anmin Wang Zhongmin.An Analysis of the Post-Bucking Behavior of Columns with Nonlinear Materials[J].Journal of Xi'an University of Technology,1993(4). |
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| Authors: | Tang Anmin Wang Zhongmin |
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| Institution: | Tang Anmin Wang Zhongmin |
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| Abstract: | The uniformly distributed loads along axis of the column is investigated under the past-buck- ing behavior of column with geometric nonlinear and physical nonlinear condition. The perturbation method is used to solve the Bessel equation numerical solution especially the post-bucking behavior of the redwood column. |
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| Keywords: | nonlinear materials post-bucking perturbation method |
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