| Study on the Numerical Manifold Method Remeshing Technique and Its Application in metal Forming Processes |
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| 引用本文： | LUO Shao ming,CAI Yong chang,ZHANG Xiang wei. Study on the Numerical Manifold Method Remeshing Technique and Its Application in metal Forming Processes[J]. 保鲜与加工, 2001, 0(4): 34 |
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| 作者姓名： | LUO Shao ming CAI Yong chang ZHANG Xiang wei |
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| 摘 要： | The criterion for remeshing and the automatic generating method of new mesh system are studied. The parameter transmitting method for the information transferring between new and old meshes is put forward by using Sherpard shape function. A general remeshing method suitable for two dimensional rigid plastic analysis is derived. The numerical examples show that the method is of high presicion and efficiency.
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| 关 键 词： | numerical manifold method(NMM) remesh metal forming |
Study on the Numerical Manifold Method Remeshing Technique and Its Application in metal Forming Processes |
| |
| LUO Shao ming,CAI Yong chang,ZHANG Xiang wei. Study on the Numerical Manifold Method Remeshing Technique and Its Application in metal Forming Processes[J]. Storage & Process, 2001, 0(4): 34 |
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| Authors: | LUO Shao ming CAI Yong chang ZHANG Xiang wei |
| |
| Abstract: | The criterion for remeshing and the automatic generating method of new mesh system are studied. The parameter transmitting method for the information transferring between new and old meshes is put forward by using Sherpard shape function. A general remeshing method suitable for two dimensional rigid plastic analysis is derived. The numerical examples show that the method is of high presicion and efficiency. |
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| Keywords: | numerical manifold method(NMM) remesh metal forming |
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