| 基于六面体八节点单元的三维有限元数值模拟表面等值线的生成算法 |
| |
| 引用本文： | 李昱明,周飞,郭新贵,彭颖红. 基于六面体八节点单元的三维有限元数值模拟表面等值线的生成算法[J]. 锻压技术, 2001, 26(2): 10-13 |
| |
| 作者姓名： | 李昱明 周飞 郭新贵 彭颖红 |
| |
| 作者单位： | 上海交通大学塑性成形工程系 |
| |
| 摘 要： | 论述了六面体八节点有限单元表面三维等值线生成的一种高效的算法，开发了三维等值线生成器，并将其与AutoCAD集成。将等值线生成器应用于自行开发的S-FORM3D数值模拟系统，该系统模拟生成的各种物理场量可以在AutoCAD中直接显示；同时应用该等值线生成器对DEFORM模拟结果进行处理，实现了DEFORM软件生成的等值线数据到AutocAD的数据传递。关键词三维有限元六面体八节点单元数值模拟等值线
|
| 关 键 词： | 六面体八节点单元 有限元 数值模拟 等值线 AutoCAD 塑性成形 |
Generating method of surface contour lines of eight-node hexahedron element in three dimensional FEM numeric simulation |
| |
| Li Yuming,Zhou Fei,GUO Xingui,PENG Yinghong. Generating method of surface contour lines of eight-node hexahedron element in three dimensional FEM numeric simulation[J]. Forging & Stamping Technology, 2001, 26(2): 10-13 |
| |
| Authors: | Li Yuming Zhou Fei GUO Xingui PENG Yinghong |
| |
| Affiliation: | Shanghai Jiaotong University Li Yuming Zhou Fei Guo xingui Peng Yinghong |
| |
| Abstract: | This paper describes a high efficiency generation method of three|dimensional surface contour lines of eight|node hexahedron element on the surface.A contour line generator is developed and through which various field data generated by our self|developed numeric simulation system S FORM3D are transferred to and shown in AutoCAD system.In addition,the transportation of the field data from DEFORM to AutoCAD is also done in this paper. |
| |
| Keywords: | Three dimension finite element Eight|node Hexahedron element Numeric simulation Contour line |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
