Transactions of Materials and Heat Treatment

Title：Application of finite element analysis method to metal die design

Authors： BAI Zhao~(1) LIN Qing-wen~(2) HE Yan-ling~(2) (1.Xi'an Institute Application Optics Xi'an Shanxi 510090 China 2.Guangdong Research Institute of Mechanical Engineering Guangzhou Guangdong 510630 China)

Unit：

KeyWords： finite element stamping die wrinkling draw bead

ClassificationCode：TG385.2

year,vol(issue):pagenumber：2005,30(5):88-90

Abstract：

In this paper,the method of metal die design by finite element analysis,forming defect simulation and die virtual finishing is introduced.The practical problem of die design is resolved with the derived methods based on the finite element analysis.

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Reference：

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[2]Bradley N Maker,Zhu Xinhai.Input parameters for spring-back simulation using LS_DYNA[M].Livermore SoftwareTechnology Corporation,2001.
[3]陈中奎,施法中.板料冲压成形过程中起皱的数值模拟[J].机械工程学报,2001,37(1):24 27.
[4]王孝培.实用冲压技术手册[M].北京:机械工业出版社,2001.

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