| 随动强化结构的安定性分析 |
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| 引用本文： | 冯西桥,刘信声.随动强化结构的安定性分析[J].力学学报,1992,24(4):500-503. |
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| 作者姓名： | 冯西桥 刘信声 |
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| 作者单位： | 清华大学力学系 |
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| 摘 要： | 本文提出并证明了随动强化结构不可能发生累积塑性破坏,即交变塑性是指唯一可能的破坏形式,并且与时间无关的平衡力系对结构的安定性没有影响。
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| 关 键 词： | 安定分析 随动强化 交变塑性 结构 |
SHAKEDOWN ANALYSIS OF KINEMATIC-HARDENING STRUCTRURES |
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| Feng Xiqiao,Liu Xinsheng.SHAKEDOWN ANALYSIS OF KINEMATIC-HARDENING STRUCTRURES[J].chinese journal of theoretical and applied mechanics,1992,24(4):500-503. |
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| Authors: | Feng Xiqiao Liu Xinsheng |
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| Institution: | Tsinghua University |
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| Abstract: | It is pointed and proved that it is impossible for a kinematic-hardening structure to involve incremental collapase, and it can only fail by alternating plasticity. Time-inde pendent equilibriant forces have no influence on shakedown of kinematichardening structures. |
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| Keywords: | shakedown analysis kinematic-hardening alternating plasticity |
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