Comprehensive damage evaluation of localized spallation of thermal barrier coatings

Abstract Thermal barrier coatings (TBCs) enable the hot section part to work at high temperatures owing to their thermal barrier effect on the base metal components. However, localized spallation in the ceramic top-coat might occur after long duration of thermal exposure or thermal cycling. To compr...

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Bibliographic Details
Main Authors: Wei-Wei Zhang, Guang-Rong Li, Qiang Zhang, Guan-Jun Yang
Format: Article
Language:English
Published: Tsinghua University Press 2017-09-01
Series:Journal of Advanced Ceramics
Subjects:
Online Access:http://link.springer.com/article/10.1007/s40145-017-0234-4