| 三维接触问题中的网格自动划分和单元生成 |
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| 引用本文： | 杨耀文 刘正兴. 三维接触问题中的网格自动划分和单元生成[J]. 上海交通大学学报, 1996, 30(5): 131-135 |
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| 作者姓名： | 杨耀文 刘正兴 |
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| 摘 要： | 针对三维接触问题的特点，提出了一套网格自动划分和单元生成的方法和技术，可应用于多连通域结构．给出了汽轮机转子叶根与轮缘接触的应用实例．
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| 关 键 词： | 三维接触问题；网格自动划分；单元生成 |
Automatic Grid and Element Generation for Three-Dimensional Cantact Problem |
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| Yang Yaowen,Liu Zhengxing. Automatic Grid and Element Generation for Three-Dimensional Cantact Problem[J]. Journal of Shanghai Jiaotong University, 1996, 30(5): 131-135 |
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| Authors: | Yang Yaowen Liu Zhengxing |
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| Affiliation: | Department of Engineering Mechanics |
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| Abstract: | The paper deals with an automatic grid and element generation method for threedimensional contact problems. The method can be applied in the multi-connection area.Examples of root-steeple contact in the turbine rotor are presented. |
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| Keywords: | s: three-dimensional contact problems automatic grid element generation |
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