TiAl合金表面电沉积SiO2 涂层抗循环氧化性能研究
严豪杰, 殷若展, 汪文君, 孙擎擎, 伍廉奎, 曹发和

Cyclic Oxidation Behavior of TiAl Alloy with Electrodeposited SiO2 Coating
YAN Haojie, YIN Ruozhan, WANG Wenjun, SUN Qingqing, WU Liankui, CAO Fahe
图4 TiAl合金和电沉积SiO2涂层900 ℃循环氧化100和200 h后的XRD图谱
Fig.4 XRD patterns of TiAl alloy (a) and electrodeposited SiO2 coating (b, c) after cyclic oxidation at 900 oC for 100 h (a, b) and 200 h (c)