Transactions of Materials and Heat Treatment

Title：Optimization of process parameters in center hole of the wheel′s disc burring

Authors： JI Lian-qing WEI Xiu-lan(Zhengzhou University of Light Industry)

Unit：

KeyWords： Burring Strain Real stress Parameters optimization

ClassificationCode：TG386

year,vol(issue):pagenumber：2004,29(6):6-8

Abstract：

The center hole of the automobile disc is typical round hole burring piece with axis-symmetric shape. In this paper, the deformation of such part is analyzed by computer simulation and the distribution regularities of strain, stress change in the round hole burring process investigated. The key parameter affects hole burring——the angle of anode mode is optimized.

Funds：

河南省教育厅科技攻关项目 (2 0 0 1 4 60 0 0 1 6)

Reference：

1　刘彤,刘国宁,刘元杰,陶冶非线性有限元软件ADINA最新进展计算机辅助设计与制造2001,(12):70～72,74
3　OvenDRJ Advancedcomputationalstrategyfor3Dlargelcalemet alforming.Simulationofmaterialsprocessing,theorg,nlethodandapplications.1995,22(3):72

Service：

【This site has not yet opened Download Service】【Add Favorite】