【作者】 刘延辉； 周细应；

【Author】 LIU Yanhui, ZHOU Xiying (Institute of Material Engineering, Shanghai University of Science and Technology, Shanghai201600, China)

【机构】 上海工程技术大学材料工程学院；

【摘要】 该文在综合高温涂层的发展历程和研究、应用现状的基础上,简单评述了铝化物、McrAIX 、热障涂层各自的发展及性能特点,以及这些涂层结构的研究发展状况;讨论了活性元素、晶界效应和涂层结构对高温涂层性能的影响机制;介绍了几种常用制备方法:扩散渗镀、PS、EB-PVD、磁控溅射的特点和应用情况。更多还原

【Abstract】 Based on progress and tendency of high-temperature coating recently, Evolution and character of high-temperature coatings on aluminide, McrALX and thermal barrier coating(TBC) was commented, as well, progress and tendency of their structure. Mechanism of action on performance of high temperature coatings was analysed, with active element, intergranular and coating stucture; as representative preparation technology of high-temperature coatings, e.g. peen plating, PS, EB-PVD and magnetron sputtering, features and applications were expounded.更多还原