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Finite Element Analysis of Die Geometry and Process Conditions Effects on Equal Channel Angular Extrusion for β-Titanium Alloy

SI Jia-yong , GAO Fan , ZHANG Ji

钢铁研究学报(英文版)

The finite element analysis was applied to evaluate the respective influences of die geometry and process conditions on plastic strain distribution for β-titanium (Ti-13V11Cr3Al) alloy during the equal channel angular extrusion (ECAE). It was found that optimum equal channel angular extrusion die ge...

关键词: equal channel angular extrusion , finite element analysis , die geometry , β-titanium