Research progress on new high/ultra-high temperature thermal barrier coatings and processing technologies

被引：0
作者：
机构：
[1] School of Materials Science and Engineering, Beihang University, Beijing
来源：
Guo, Hongbo | 1600年 / Chinese Society of Astronautics卷 / 35期
基金：
中国国家自然科学基金;
关键词：
Aero-engines; Bonding layer; Ceramics; Electron beam physical vapor deposition; Plasma activated; Plasma spray physical vapor deposition; Thermal barrier coatings;
D O I：
10.7527/S1000-6893.2014.0161
中图分类号：
学科分类号：
摘要：
The research background, significance and current status of high/ultra-high temperature thermal barrier coatings (TBCs) for aero-engine applications are briefly highlighted. The recent research progress in new generation TBCs for ultra-high temperature applications is reviewed. Emphasis is laid on the recent research achievements of Beihang University which involves new ceramic topcoat materials with superior-high temperature capabilities and thermal barrier performances, novel metallic bond coat materials with good oxidation resistance at temperatures above 1 150 °C, new processing technologies of TBCs including electron beam physical vapor deposition (EB -PVD), plasma activated EB -PVD (PA EB -PVD) and plasma spray physical vapor deposition (PS-PVD). Eventually, the prospective trends of TBCs for advanced aero-engine applications are forecast.
引用
收藏
页码：2722 / 2732
页数：10
相关论文
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