摘要
利用热等静压原位合成技术制备了Ti3SiC2/SiC复相陶瓷,对其高温氧化行为进行了研究。结果表明,Ti3SiC2/SiC复相陶瓷在空气中静态氧化时的氧化增重符合抛物线规律,有比纯Ti3SiC2更好的抗氧化性能,并且在1400℃的长时抗氧化性能优于1200℃。
The high temperature oxidation behavior of the Ti3SiC/SiC multiphase ceramics fabricated by in-situ synthesis under hot isostatic pressing were studied. The results show that the growth of the oxide scales on Ti3SiC2/SiC multiphase ceramics obeys a parabolic law in air. The oxidation resistance at 1400℃ is better than that at 1200℃ for long time. The oxidation resistance of the Ti3SiC2/SiC multiphase ceramics is much higher than that of monolithic Ti3SiC2.
出处
《硅酸盐通报》
CAS
CSCD
北大核心
2006年第4期6-10,共5页
Bulletin of the Chinese Ceramic Society
作者简介
王志钢（1978-），男，硕士研究生．主要从事结构陶瓷的研究．
