Film Cooling Performance and Superposition Method of an Actual Turbine Vane at High Freestream Turbulence

Film Cooling Performance and Superposition Method of an Actual Turbine Vane at High Freestream Turbulence

This study aims to enhance the understanding of film cooling performance in an actual turbine vane by investigating influencing factors and developing more precise numerical prediction methods. Pressure sensitive paint (PSP) testing and Reynolds-Averaged Navier–Stokes (RANS) simulations were conduct...

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Bibliographic Details
Main Authors: Peng Chu, Yongfeng Sui, Bin Dai, Jibing Lan, Wenyang Shao, Binbin Xue, Xiliang Xu, Zhenping Feng
Format: Article
Language:English
Published: MDPI AG 2025-06-01
Series:Aerospace
Subjects:
gas turbine
film cooling
fan-shaped holes
multirow superposition method
numerical simulation
Online Access:https://www.mdpi.com/2226-4310/12/6/533
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