CMT成型TC4-DT合金的组织及其形成机理的CET模型预测
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
Microstructure and Columnar-equiaxed Transformation Prediction of TC4-DT Alloy Prepared by Arc Additive Manufacturing with Coaxial Wire Feeding of Cold Metal Transfer Mode
DU Zijie1,2, LI Wenyuan2(), LIU Jianrong2, SUO Hongbo3, WANG Qingjiang2
), LIU Jianrong2, SUO Hongbo3, WANG Qingjiang2
图9. CMT工艺参数对TC4-DT低倍组织的影响
Fig.9. Impact of processing parameters on macrostructure of TC4-DT manufactured by CMT (a) power (P=50~20000 W, V=15 mm/s); (b) velocity (P=2254 W, V=1~35 mm/s)
