EB-PVD热障涂层粘结层/TGO界面性能的研究进展  

Research Progress of Interfacial Properties Between Bond Coating and TGO in EB-PVD TBCs

作　　者：刘林涛[1] 张勇[1] 吕海兵[1] 何飞 LIU Lintao;ZHANG Yong;LYU Haibing;HE Fei(Department of Corrosion and Protection,Northwest Institute for Non-ferrous Metal Research,Xi'an 710016)

机构地区：[1]西北有色金属研究院,腐蚀与防护研究所,西安710016

出　　处：《材料导报》2021年第S01期160-162,185,共4页Materials Reports

摘　　要：本文介绍了电子束物理气相沉积(EB-PVD)技术制备热障涂层的界面失效行为,并在此基础上综述了活性元素对粘结层/热生长氧化物层(TGO)界面性能的作用机制。This paper have introduced the interfacial failure behavior of EB-PVD thermal barrier coatings.On this basis,the research progress of themechanism of interface property influenced by multiple reactive elements modification of thermal barrier coatings deposited by EB-PVD was summarized.

关 键 词：电子束物理气相沉积 热障涂层 热生长氧化物层 界面性能 

分 类 号：TG174.4[金属学及工艺—金属表面处理]