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| 分区混合有限元法计算反平面复合材料切口应力强度因子 | |
| 引用本文： | 钱俊,龙驭球. 分区混合有限元法计算反平面复合材料切口应力强度因子[J]. 计算力学学报, 1991, 8(3) |
| 作者姓名： | 钱俊 龙驭球 |
| 作者单位： | 华东工学院(钱俊)，清华大学(龙驭球) |
| 摘 要： | 本文先推导反平面复合材料切口尖端位移多应力场,然后用分区混合有限元法计算切口应力强度因子。 |
| 关 键 词： | 反平面 复合材料 切口 |
Sub Region Mixed FEM for Calculating Stress Intensity Factor of Antiplane Notch in Bi-material |
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| Qian Jun Long Yuqiu. Sub Region Mixed FEM for Calculating Stress Intensity Factor of Antiplane Notch in Bi-material[J]. Chinese Journal of Computational Mechanics, 1991, 8(3) | |
| Authors: | Qian Jun Long Yuqiu |
| Affiliation: | Qian Jun Long Yuqiu(East China Institute of Technology) (Tsinghua University) |
| Abstract: | In this paper, the expression of displacement and stress at tip of antiplane notch in bi-material is derived by eigenfunction method, the stress intensity factor of the Notch is calculated by Sub Region Mixed FEM. |
| Keywords: | antiplane bi-material notch |
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