|
|
Preprocessing technology of FEA based on HyperMesh software |
XIONG Zhen-bing, LUO Hui-xin |
Department of Machinery & Automation, Wuhan University of Science & Technology, Wuhan, Hubei 430081, China |
|
|
Abstract In order to raise the efficiency and quality of Finite Element Analysis(FEA),the functions of overseas commercial FEA preprocessing software HyperMesh is carefully studied,and a bearing block are used to illustrate the steps of FEA’s preprocessing in HyperMesh,the matters needing attention and how to export the result file and so on.The research provides a new ideal method for FEA,and indicates that do the preprocessing of FEA in HyperMesh software first and then export the CAE data to ANSYS software for solution is practicable,and also provides some help to CAE engineers.
|
Received: 08 August 2013
|
|
|
|
[1] 于开平,周传月,谭惠丰.HyperMesh从入门到精通[M].北京:科学出版社,2005:7-12[2] 韩志仁,陶华,黄赟.机械设计中有限元分析的几个关键问题[J].机械设计与制造,2004(2):58-60[3] Sacks E Joskowicz.Automated Modeling and Kinematics Simulation of Mechanisms[J].Computer-Aided Design,1993,25(2):106-118[4] 杜平安.有限元网格划分的基本原则[J].机械设计与制造,2000(1):34-36[5] 张红旗,王璐,曹文钢.基于CAE技术的机械结构优化方法[J].机械与电子,2005,14(5):9-11[6] 金晶,吴新跃.有限元网格划分相关问题分析研究[J].计算机辅助工程,2005,14(2):75-78 |
|
|
|