CMT增材制造TC4-DT合金组织均匀性与力学性能一致性研究
杜子杰1,2, 李文渊2(
), 刘建荣2, 锁红波3, 王清江2
), 刘建荣2, 锁红波3, 王清江2
Study on the Uniformity of Structure and Mechanical Properties of TC4-DT Alloy Deposited by CMT Process
DU Zijie1,2, LI Wenyuan2(), LIU Jianrong2, SUO Hongbo3, WANG Qingjiang2
), LIU Jianrong2, SUO Hongbo3, WANG Qingjiang2
图3. 冷金属过渡(CMT)成形TC4-DT合金试块低倍组织
(a) macrostructure of the integrated sample
(b) local macrostructure of the overlapping zone
(c) local macrostructure of the top of the ordinary deposition zone
(d) local macrostructure of the bottom of the ordinary deposition zone
Fig.3. The macrostructures of the TC4-DT sample deposited by cold metal transfer (CMT)
