| 贴边岔管有限元网格剖分与计算机实现 |
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| 引用本文： | 李亚萍,袁梅,张竞. 贴边岔管有限元网格剖分与计算机实现[J]. 武汉大学学报(工学版), 2005, 38(6): 28-31 |
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| 作者姓名： | 李亚萍 袁梅 张竞 |
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| 作者单位： | 武汉大学城市设计学院,湖北,武汉,430072 |
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| 摘 要： | 根据工程中对贴边岔管有限元前处理的要求,提出了一种可行的贴边岔管有限元网格曲面剖分与计算机自动生成方法.利用AutoCAD Object ARX开发工具,在Visual C++6.0编程环境下编程,实现了在AutoCAD绘图环境中自动生成三维网格曲面.且可与有限元软件ANSYS直接接口,使贴边岔管有限元处理及应力分析更为便捷,具有重要的应用价值.
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| 关 键 词： | 岔管 有限元网格剖分 ObjectARX |
| 文章编号： | 1671-8844(2005)06-028-04 |
| 修稿时间： | 2004-10-09 |
Finite element mesh partition and automatic generation method for welted bifurcated pipes |
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| LI Ya-ping,YUAN Mei,ZHANG Jing. Finite element mesh partition and automatic generation method for welted bifurcated pipes[J]. Engineering Journal of Wuhan University, 2005, 38(6): 28-31 |
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| Authors: | LI Ya-ping YUAN Mei ZHANG Jing |
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| Abstract: | Based on the requests for finite element preprocessing of welted bifurcated pipes,a practical and well-designed mesh partition and automatic generation method has been presented.By making use of the developing tool ObjectARX and programming language Visual C 6.0,the 3D mesh of a welted bifurcated pipe can be generated automatically under AutoCAD environment.Furthermore,it can interface with the finite element software ANSYS directly and will make the stress analysis of a welted bifurcated pipe much easier. |
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| Keywords: | bifurcated pipes finite element mesh partition ObjectARX |
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