| Cu三晶体中三晶交点应力集中特性的分析 |
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| 引用本文： | 任德斌 李守新. Cu三晶体中三晶交点应力集中特性的分析[J]. 沈阳理工大学学报, 1998, 17(2): 45-49 |
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| 作者姓名： | 任德斌 李守新 |
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| 作者单位： | 沈阳工业学院基础课部，中国科学院金属研究所材料疲劳与断裂国家重点实验室，东北大学 |
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| 摘 要： | 用各向异性有限单元法对Ｃｕ三晶体中的三晶交点在弹性阶段应力集中特性进行了计算分析，与数值解法进行了比较，证明了方法是可行的，计算结果是可信的。
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| 关 键 词： | 有限元 三晶交点 晶界 应力集中 |
Analysis of Stress Concentration for Triple Junction in Cu Tricrystal |
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| Ren Debin Li Shouxin Wang Zhongguang. Analysis of Stress Concentration for Triple Junction in Cu Tricrystal[J]. Transactions of Shenyang Ligong University, 1998, 17(2): 45-49 |
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| Authors: | Ren Debin Li Shouxin Wang Zhongguang |
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| Abstract: | By using the finite element method of anisotropy,the characteristics of stress concentration during elastic stage have been analyzed and calculated.The results are compared with the numerical believable. |
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| Keywords: | finite element triple junction grain boundary stress concentration. |
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