电弧送丝增材、激光选区熔化增材和传统TC4钛合金钝化行为的对比研究

李柯萱, 王义朋, 廖伯凯

Comparative Study on Passive Behavior of Wire Arc Additive Manufactured, Selective Laser Melted, and Conventional TC4 Ti-alloys

LI Kexuan, WANG Yipeng, LIAO Bokai

图9 SLM、WAAM和传统TC4钛合金钝化膜的XPS结果

Fig.9 XPS results of passivation films on traditional TC4 (a), SLM-TC4 (b) and WAAM-TC4 Ti-alloys (c): (a1-c1) Ti spectra, (a2-c2) O spectra