Transactions of Materials and Heat Treatment

Title：Finite element simulation of metal deforming flow during profile extrusion process

Authors： YAN Hong XIA Ju-chen HU Qiang YANG Guo-tai LIU Xiao-yang LUO Jin-sheng(1.College of Mechanical & Electrical Engineering Nanchang University 2.State Key Laboratory of Die Technology Huazhong University of Science and Technology 3.Jiangxi Lantu Alumi

Unit：

KeyWords： Profile extrusion Deforming flow behavior Finite element simulation

ClassificationCode：TG376

year,vol(issue):pagenumber：2004,29(6):46-48

Abstract：

An angle aluminum profile extrusion process has been done by numerical simulation with large deformation elasto-plastic finite element theory. The metal flow behavior and the deforming mechanics characteristics during profile extrusion forming process have been exposed. It is a base for selecting and optimizing properly technological parameters for profile extrusion.

Funds：

江西省自然科学基金 (0 350 0 0 5);; 江西省教育厅和华中科技大学塑性成形及模具技术国家重点实验室开放基金 (0 2 6)资助项目

Reference：

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