MoSi_2涂层高温抗氧化性能研究进展  

Research Progress on High Temperature Oxidation Resistant Properties of MoSi_2 Coating

作　　者：席俊杰[1] 李会芳[2] 吴中[3] 

机构地区：[1]郑州航空工业管理学院机电工程学院,河南郑州450015 [2]河南省对外科技交流中心,河南郑州450003 [3]新乡学院,河南新乡453003

出　　处：《热加工工艺》2013年第16期10-13,共4页Hot Working Technology

基　　金：国家航空科学基金资助项目(2011ZF55016);河南省科技攻关重点项目(092102210247)

摘　　要：综述了MoSi2作为C/C复合材料和难熔金属的高温抗氧化涂层的氧化性能的研究进展,比较研究了MoSi2高温抗氧化涂层的制备工艺,提出了MoSi2涂层技术的未来发展方向,即研发高温长寿命高可靠性抗氧化涂层、超高温抗氧化涂层,以满足航空发动机及航天飞机在恶劣工况条件下的使用要求。Research progress on oxidation properties of high temperature oxidation resistant coating MoSi2 for C/C composite and refractory metals was reviewed. The preparation technology of high temperature oxidation resistant coating MoSiz was compared and studied. It is the future development trend of MoSi2 coating technology to research and develop the high-temperature, long-life and highly reliable oxidation resistant coating and ultra-high temperature oxidation resistant coating to satisfy the use requirements ofaero-engines and space shuttles in the bad working conditions.

关 键 词：MOSI2 抗氧化涂层 C C复合材料 难熔金属 高温氧化性能 

分 类 号：TB35[一般工业技术—材料科学与工程]