Method for Pocket Die Design on the Basis of Numerical Investigation of Aluminium Extrusion Process

[摘要] The paper considers dependencies of metal forming characteristics on dimensionless geometrical parameters of flat pocket die design at direct extrusion of aluminium thin-walled solid profiles. The theoretical analysis of plastic metal...

[学科分类] 金属与冶金

[关键词] finite elements method (FEM);direct extrusion;die design;pocket flat die;aluminium alloy