Thermal Stability of Plasma-Sprayed Thick Thermal Barrier Coatings Using Triplex Pro<sup>TM</sup>-200 Torch

Thermal Stability of Plasma-Sprayed Thick Thermal Barrier Coatings Using Triplex Pro<sup>TM</sup>-200 Torch

Segmentation-crack structured yttria-stabilized zirconia (YSZ) thermal barrier coatings (TBCs) were deposited by atmospheric plasma spraying (APS) using a Triplex Pro™-200 gun. In this work, free-standing coating specimens (~700 μm) were isothermally heat-treated in air from 1200 to 1600 °C for 24 h...

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Bibliographic Details
Main Authors: Shiqian Tao, Jiasheng Yang, Wei Li, Fang Shao, Xinghua Zhong, Huayu Zhao, Yin Zhuang, Jinxing Ni, Shunyan Tao, Kai Yang
Format: Article
Language:English
Published: MDPI AG 2020-09-01
Series:Coatings
Subjects:
thermal barrier coatings (TBCs)
thermal aging treatment
microstructure
grain growth
electron backscatter diffraction (EBSD)
Online Access:https://www.mdpi.com/2079-6412/10/9/894

Internet

https://www.mdpi.com/2079-6412/10/9/894

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