Heat Resistant Coatings for Titan Alloy-based Parts of a Gas Turbine Engine

被引：0
|
作者：
Urbahs, A. [1 ]
Savkovs, K. [1 ]
Kurjanovics, I. [1 ]
Zujevs, V. [1 ]
机构：
[1] Riga Tech Univ, LV-1658 Riga, Latvia
来源：
TRANSPORT MEANS 2011 | 2011年
关键词：
ion-plasma coatings; gas turbine engine;
D O I：
暂无
中图分类号：
U [交通运输];
学科分类号：
08 ; 0823 ;
摘要：
The paper deals with the results of research of Ti-Al-N based thin heat resistant ion-plasma coatings for titan alloy-based parts of a gas turbine engine (GTE). To carry out the research, three Ti-Al-N based fusions were taken: conglomerate, intermetallic and nitride. The analysis of oxidation process of surfaces in the range of 500 degrees - 825 degrees C with the use of scanning electron microscopy was performed and the key features of coatings fracture process under high-temperature oxidation conditions were identified.
引用
收藏
页码：225 / 228
页数：4
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