三元Co-Ni-Al合金在800~1000 ℃纯氧中的氧化行为研究
任延杰, 吕云蕾, 戴汀, 郭晓慧, 陈荐, 周立波, 邱玮, 牛焱

Oxidation Behavior of Ternary Alloys Co-20Ni-3Al and Co-20Ni-5Al in 105 Pa O2 Atmosphere at 800-1000 ℃
REN Yanjie, LV Yunlei, DAI Ting, GUO Xiaohui, CHEN Jian, ZHOU Libo, QIU Wei, NIU Yan
图2 两种Co-20Ni-Al合金在800,900和1000 ℃下105 Pa O2中氧化20 h的动力学曲线
Fig.2 Oxidation kinetics of Co-20Ni-3Al and Co-20Ni-5Al alloys in 105 Pa O2 for 20 h at 800 (a, b), 900 (c, d) and 1000 ℃ (e, f), (a, c, e) mass gain vs time, (b, d, f) mass gain vs time1/2