多相Ni3Al基高温合金微区氧化行为
胡敏, 周生玉, 国京元, 胡明昊, 李冲, 李会军, 王祖敏, 刘永长

Oxidation Behavior of Micro-Regions in Multiphase Ni3Al-Based Superalloys
HU Min, ZHOU Shengyu, GUO Jingyuan, HU Minghao, LI Chong, LI Huijun, WANG Zumin, LIU Yongchang
图3 Ni3Al基高温合金在1000℃氧化30及100 h后表面形貌的SEM像
Fig.3 Low (a, c) and high (b, d) magnified surface SEM images of the Ni3Al-based superalloy oxidized at 1000oC for 30 h (a, b) and 100 h (c, d)