| 变截面受压柱临界荷载的摄动解 |
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| 引用本文： | 郭作杰,高峰.变截面受压柱临界荷载的摄动解[J].佳木斯大学学报,1998(2). |
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| 作者姓名： | 郭作杰 高峰 |
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| 作者单位： | 常德电视大学!常德，415000(郭作杰)，佳木斯大学(高峰) |
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| 摘 要： | 采用摄动法研究了变截面受压柱的弹性屈曲，并给出了发生弹性失稳时临界荷载的一级近似解．
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| 关 键 词： | 摄动 弹性屈曲 临界荷载 |
A PERTURBATION SOLUTION TO THE CRITICAL LOAD OF A COMFRESSED COLUMN WITH VARYING CROSS SECTION |
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| Guo Zhuojie, Gao Feng.A PERTURBATION SOLUTION TO THE CRITICAL LOAD OF A COMFRESSED COLUMN WITH VARYING CROSS SECTION[J].Journal of Jiamusi University(Natural Science Edition),1998(2). |
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| Authors: | Guo Zhuojie Gao Feng |
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| Abstract: | This paper studied the elastic buckling of a compressed colurnn with vnycross section by using perturbation methed,and first order approximate solution for criticalload is derived in case the elastic instability occurs. |
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| Keywords: | perturbation elastic buckling critical load |
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