Some applications of boundary element methods, boundary element-finite element coupling techniques in elasto-plastic stress analysis |
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| Authors: | Qing-Hua Du and Zhen-Han Yao |
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| Institution: | (1) Tsinghua University, Beijing, China |
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| Abstract: | In this paper some research works of author's group on boundary element method for linear elastic and elasto-plastic problems are briefly summarized. The BE subrogions method and BE-FE coupling techniques are introduced, and some idea of the error estimation of BE solutions is presented.This work is supported by the National Natural Science Foundation of China. |
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| Keywords: | boundary element method elasticity elasto-plasticity BE-FE coupling technique error estimation of BE solution |
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