Transactions of Materials and Heat Treatment

Title：Isothermal extrusion study and simulation of electric screwdriver AZ31D hilt

Authors： LI Chun-tian1 WANG Chang2 HU Ya-min1(1.College of Material Science and Engineering Chongqing University of Technolog Chongqing 400050 China 2.Chong Qing Automobie College Chongqing University of Technology Chongqing 400050 China)

Unit：

KeyWords： electric screwdriver hilt isothermal extrusion Deform-3D numerical simulation magnesium alloy

ClassificationCode：TG376

year,vol(issue):pagenumber：2010,35(2):136-140

Abstract：

The techniques of isothermal extrusion and mould were designed for the electric screwdriver hilt.The deformation process was simulated with finite element method software Deform-3D.The 250 kN deformation force for electric screwdriver hilt was predicted.The isothermal extrusion test is processed by YAW-500 kN press.The test proves that the designed forming plan is feasible and the correctness of simulation analysis is right.

Funds：

重庆市自然科学基金资助项目(CSTC2006BB4398)

Reference：

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