Experimental research on film cooling characteristics of multi-film-hole-rows

The present study experimentally explores the effect of the film-hole-row layout and hole angle on the film cooling characteristics of the multi-rows of micro-film-hole by the transient infrared technique. Reynolds number based on the diameter of the micro film hole and Knudsen number are 7000 and 7...

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Bibliographic Details
Main Authors: Bo-lun Zhang, Hui-ren Zhu, Li Zhang
Format: Article
Language:English
Published: Elsevier 2021-10-01
Series:Case Studies in Thermal Engineering
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2214157X21004524