Improving Film Cooling Efficiency with Lobe-Shaped Cooling Holes: An Investigation with Large-Eddy Simulation

Improving Film Cooling Efficiency with Lobe-Shaped Cooling Holes: An Investigation with Large-Eddy Simulation

Shaped cooling holes have received considerable attention in recent years due to their potential to improve heat transfer while minimizing pressure drop. In this study, the effects of lobe-shaped cooling holes on film cooling performance and turbulent flow characteristics are investigated using larg...

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Bibliographic Details
Main Authors: Kefu Wang, Yiqun Ao, Kai Zhao, Tao Zhou, Feng Li
Format: Article
Language:English
Published: MDPI AG 2023-04-01
Series:Applied Sciences
Subjects:
film cooling
large-eddy simulation
shaped cooling hole
Online Access:https://www.mdpi.com/2076-3417/13/7/4618

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