热障涂层失效的无损检测与评价研究进展

被引:7
作者
赵扬 [1 ]
马志远 [2 ]
陈建伟 [1 ]
林莉 [2 ]
马健 [1 ]
赵鹏 [1 ]
机构
[1] 山东省科学院激光研究所
[2] 大连理工大学无损检测研究所
关键词
无损检测; 热障涂层; TGO; 残余应力;
D O I
暂无
中图分类号
V261.933 []; TG115.28 [无损探伤];
学科分类号
摘要
热障涂层作为航空发动机高温部件的关键材料,其质量和性能的无损检测与评价是热障涂层研究领域中急需解决的关键问题。系统回顾了热障涂层无损检测技术与方法的发展历史与研究现状,重点介绍了热障涂层TGO与残余应力的无损检测技术及其未来的发展方向。
引用
收藏
页码:494 / 500
页数:7
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