Transactions of Materials and Heat Treatment

Title：Application of Auto CAD to Simulating Sheet Metal Forming by FEM

Authors： (Tsinghua University) Ma Yanwei(Wuhan institute of Technology) Jiang Kuihua

Unit：

KeyWords： Auto CAD FEM Interface technique

ClassificationCode：TG316.5

year,vol(issue):pagenumber：1995,20(5):0-0

Abstract：

A forward and backword processing program was developed based on Auto CAD software and interface technique when simulating sheet metal forming by FEM.It can show and draw initial element mesh,deformed mesh and stress distribution etc.and the methods of forward and backward processing were also discussed.

Funds：

湖北省自然科学基金

Reference：

［1］马衍伟椭圆形筒拉深成形过程的计算机模拟与实验研究　武汉工学院1992．
［2］邵敏有限单元法基本原理及数值方法清华大学出版社1988．
［3］霍新民等AutoCAD10．0高级开发技术北京希望电脑公司1991．

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