电子束快速成形制备TC4合金的组织和拉伸性能分析
刘征1,2,刘建荣1(),赵子博1,王磊1,王清江1,杨锐1
Microstructure and Tensile Property of TC4 Alloy Produced via Electron Beam Rapid Manufacturing
Zheng LIU1,2,Jianrong LIU1(),Zibo ZHAO1,Lei WANG1,Qingjiang WANG1,Rui YANG1

图2. EBRM制备TC4合金X-Z面的OM像

Fig.2. OM images of substrate and bottom (a), and top (b) of the TC4 alloy produced by EBRM in the X-Z plane (Inset show the high magnified image of square area)