硅酸盐通报2011，Vol.30Issue(5)：1019-1022,4.
Ti3SiC2/SiC复合材料的抗高温氧化性研究
Study on High Temperature Oxidation Resistence of Ti3SiC2/SiC Composites
摘要
Abstract
Ti3SiC2/SiC composites were fabricated by reactive hot pressing method. The isothermal oxidation behaviors of Ti3SiC2/SiC composites with different contents of SiC had been investigated at 1100-1500 t in air for exposure time up to 20 h. The results showed that; (1 )The oxidation resistance of composites can be improved when the content of SiC was added to composites; (2) The oxidized layers of the Ti3SiC2/SiC composites were composed of two layers;the outer layer of TiO2 and the inner layer of mixtures of TiO2 and SiO2.关键词
Ti3 SiC2/SiC复合材料/抗氧化性/氧化机理Key words
Ti3SiC2/SiC composites/oxidation resistance/oxidation mechanism分类
化学化工引用本文复制引用
孙高磊,尹洪峰,董留兵,潘丽青,陈盼军..Ti3SiC2/SiC复合材料的抗高温氧化性研究[J].硅酸盐通报,2011,30(5):1019-1022,4.基金项目
陕西省教育厅专项教研项目(No.01JK174) （No.01JK174）
