Presentation Details
The TGO growth and durability of plasma-sprayed thermal barrier coatings with double-layer bond coat
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Updated Time：2024-10-13 21:30:25
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Invited speech
Start Time：2024-10-20 10:35（Asia/Shanghai）
Duration：20min
Session：S4 Thermal/Cold Spray Coating Technologies »
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Abstract
The application and typical failure of plasma-sprayed thermal barrier coatings (TBCs) and the growth rate control of thermal growth oxides (TGO) in the case were discussed. According to the idea of the reducing thermal expansion mismatch, a new TBCs with a double-layer bond coat was designed and prepared. The TGO growth and durability of TBCs were characterized. The TGO grew nearly exponentially, which was much lower than that of traditional TBCs. Compared with the traditional TBCs, the durability increased by about 100%.
Keywords
thermal barrier coatings, thermally grown oxide, double-layer bond coat
Speaker
Hui Dong
associate professor Xi'an Shiyou University, ChinaSubmission Author
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Important Date
-
Conference Date
Oct 18
2024
toOct 20
2024
-
Oct 17 2024
Contribution Submission Deadline
-
Oct 20 2024
Registration deadline
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Nov 18 2024
Draft paper submission deadline
Sponsored By
Chinese Mechanical Engineering Society – Surface Engineering Institution (CMES)
Organized By
Dalian University of Technology (DUT)
Shandong University of Technology (SDUT)
Shandong University of Technology (SDUT)
Contact Information
- 蒋超
- ab******@126.com
- +86********
Previous Conferences
-
2026-10-16 China Yangzhou
10th International Conference on Surface Engineering (ICSE 2026) -
2021-12-03 China Weihai
The 8th International Conference on Surface Engineering -
2016-10-22 China 成都市
7th International Conference on Surface Engineering -
2013-11-18 South Korea
ICSE 2013
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