Transactions of Materials and Heat Treatment

Title：Design based on DYNAFORM software of stamping part unfolding and layout

Authors： WANG Tao TAO Wei(Department of Mechanical and Electrical Control Engineering West Branch of Zhejiang University of Technology Quzhou 324000 China)

Unit：

KeyWords： finite element mesh ETA.DYNAFORM blank unfolding

ClassificationCode：TG386

year,vol(issue):pagenumber：2008,33(4):162-164

Abstract：

The three-dimension model for the hanger stamping part was built by the CAD software,UG and it was imported into the DYNAFORM software for building its FEM model.Then the blank size weas estimated without any geometry knowledge by simulating the stamping and automatically the high material-utilization nest was got without any manual complicated calculation by giving the lap and the range of angle.Compared with the traditional methods,the results show that the method is reasonable,especially for the complex part.

Funds：

Reference：

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