Numerical Investigation on Film Cooling Mechanism with Different Coolant Delivery Configurations

Kidney vortex has significant impact on film cooling effectiveness, and different kinds of film cooling hole geometry and configuration are developed to weaken or eliminate kidney vortex. This paper is focus on the mechanism of eliminating kidney vortex by optimizing the coolant delivery configurati...

Full description

Bibliographic Details

Published in:	Journal of Applied Fluid Mechanics
Main Authors:	Y. T. Jiang, H. F. Deng, X. L. You, H. J. Zhao, G. Q. Yue
Format:	Article
Language:	English
Published:	Isfahan University of Technology 2021-01-01
Subjects:	film cooling; adiabatic cooling effectiveness; kidney vortex; coolant delivery configuration.
Online Access:	http://jafmonline.net/JournalArchive/download?file_ID=54351&issue_ID=1010