Theoretical and experimental analysis of the Cu-Al bimetallic bar rolling process

[摘要] In this study, the authors present the results of their theoretical and experimental analysis of the rolling process of Cu �? Al bimetallic bars in elongation passes. The original bars were round aluminium bar, covered with copper...

[学科分类] 金属与冶金

[关键词] bimetallic bars;elongating grooves;FEM (Finite Elements method);numerical analysis