Internal Factors Affecting the Surface Rumpling of a β-NiAlHf Coating

β-NiAl coatings on a superalloy substrate will inevitably result in severe rumpling at elevated temperatures; however, the associated rumpling mechanisms are not completely understood. The scale rumpling behavior of a β-NiAlHf coating deposited by electron beam physical vapor deposition (EB-PVD) on...

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Bibliographic Details
Main Authors: Liang Liu, Jian He, Yaoge Dong, Hongbo Guo
Format: Article
Language:English
Published: MDPI AG 2021-04-01
Series:Coatings
Subjects:
Online Access:https://www.mdpi.com/2079-6412/11/4/436