| 柱壳极限分析的广义变分原理 |
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| 引用本文： | 刘云庭,倪新华.柱壳极限分析的广义变分原理[J].军械工程学院学报,1995(1). |
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| 作者姓名： | 刘云庭 倪新华 |
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| 作者单位： | 军械工程学院力学教研室，军械工程学院力学教研室 石家庄 050003，石家庄 050003 |
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| 摘 要： | 本文提供了适用于满足简化Mises屈服条件的刚塑性体柱壳极限分析的两类变量广义变分原理,并证明了它与柱壳极限分析的全套方程和条件等价。
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| 关 键 词： | 极限分析 变分原理 刚塑性 |
THE GENERALIZED-VARIATION PRINCIPLE OF THE LIMIT ANALYSES FOR CYLINDRICAL-SHELLS |
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| Liu Yunting Ni Xinhua.THE GENERALIZED-VARIATION PRINCIPLE OF THE LIMIT ANALYSES FOR CYLINDRICAL-SHELLS[J].Journal of Ordnance Engineering College,1995(1). |
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| Authors: | Liu Yunting Ni Xinhua |
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| Institution: | Teaching and Research Section of Mechanics |
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| Abstract: | This paper provides the generalized - variation principle consisting of two types of variables that are suitable for the limit-analyses of cylindrical-shells satisfied the simplified Mises yield criterion and made of the rigid-plastic material, it is proved that the principle is equivalent to all of equations and conditions for cylindrical-shells. |
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| Keywords: | limit - analysis variation principle rigid -plastic |
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