| 三维弹塑性有限形变问题的边界元法 |
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| 引用本文： | 肖宏,申光宪,连家创. 三维弹塑性有限形变问题的边界元法[J]. 燕山大学学报, 1992, 0(2) |
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| 作者姓名： | 肖宏 申光宪 连家创 |
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| 作者单位： | 东北重型机械学院机械工程一系，东北重型机械学院机械工程一系，东北重型机械学院机械工程一系 |
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| 摘 要： | 本文给出了在UL描述下,弹塑性有限形变问题的边界元法和一些具体的分析方法.由两个算例证明此方法是正确的.
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| 关 键 词： | 边界元 弹塑性 有限变形 |
Boundary Element Method for 3-Dimensional Elastoplasticity Finite Deformation Problem |
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| XIAO Hong, SHEN Guangxian, LIAN Jiachuang. Boundary Element Method for 3-Dimensional Elastoplasticity Finite Deformation Problem[J]. Journal of Yanshan University, 1992, 0(2) |
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| Authors: | XIAO Hong SHEN Guangxian LIAN Jiachuang |
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| Affiliation: | XIAO Hong; SHEN Guangxian; LIAN Jiachuang |
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| Abstract: | In this paper, the Boundary Element Method is applied to analyze elastoplasticity finit deformation problems, in the Updated Lagrangian approach, some concrete handling methods are given. According to the calculation examples, it is proved that the method given in this paper is successful. |
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| Keywords: | : boundary element method elastic-plastic finite deformation |
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