Comparison of sintering resistance property of new thermal barrier coatings LaMgAl11O19 and YSZ coatings for heavy-duty gas turbines

With the development of heavy-duty gas turbines, its gas inlet temperature keeps increasing, and the traditional YSZ coatings could not service above 1200 ℃. The LaMgAl11O19(LMA) and YSZ coatings are fabricated by air plasma spray method, and the static oxidation tests are carried out at 1100 ℃ and...

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Bibliographic Details
Main Authors: HE Lei, DENG Tiantian
Format: Article
Language:zho
Published: Journal of Materials Engineering 2025-03-01
Series:Cailiao gongcheng
Subjects:
Online Access:https://jme.biam.ac.cn/CN/10.11868/j.issn.1001-4381.2022.000996
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