The high temperature oxidation behaviors of the Ti3SiC2-SiC ceramic composites fabricated by in situ synthesis under hot isostatic pressing were studied by DSC. The results show that the growth of the oxide scales on Ti3SiC2-SiC ceramic composites obeys a parabolic law in air. The oxidation resistance at 1400°C is better than that at 1200°C for long time. The oxidation resistance of the Ti3SiC2-SiC ceramic composites is much higher than that of monolithic Ti3SiC2. The mechanism of oxidation of Ti3SiC2-SiC ceramic composites is discussed.
Yuan XiaoLu LiHao XuRuixiao ZhengXiaochen WuChaoli Ma
Jinlu ChenFang YeLaifei ChengJinsong YangChen Xu
П. В. ИстоминI. M. BelyaevЕ. И. ИстоминаА. В. НадуткинВ. Э. Грасс