热处理工艺对增材制造金属零件腐蚀行为影响的研究进展
周丽, 曹晓蝶, 来佑彬, 丁旺旺, 韦博鑫, 吴嘉俊

Research Progress in Influence of Heat Treatment on Corrosion Behavior of Additive Manufactured Parts
ZHOU Li, CAO Xiaodie, LAI Youbin, DING Wangwang, WEI Boxin, WU Jiajun
图4 退火处理后增材制造Ti-6Al-4V合金中的α′转变为α + β[30]
Fig.4 SEM images showing the transformation from α′ martensite to α + β phases in Ti-6Al-4V alloy after annealing treatment: (a) as-built sample, (b) stress-relieved sample[30]