Influence of surface roughness of thermal barrier coating on the cooling performance of a film-cooled turbine vane

To explore the impact of thermal barrier coating (TBC) surface roughness on the cooling effectiveness of film-cooled turbine vanes, the GE-E3 high pressure turbine vane was used. Utilizing the method of conjugate heat transfer (CHT) and Computational Fluid Dynamics (CFD), we employed the SST k-ω two...

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Bibliographic Details
Main Authors: Xiaoyu Song, Feng Liu, Yan Yan, Wen Wang, Yaning Wang, Wei Sun, Jiahuan Cui
Format: Article
Language:English
Published: Elsevier 2025-01-01
Series:Case Studies in Thermal Engineering
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2214157X24017295
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