Experimental Film Cooling Effectiveness of Three-Hole-Branch Circular Holes

A three-hole-branch geometry for film cooling is proposed. Each branch is made up of a streamwise 30°-angled circular hole with a circular hole of the same diameter on each side of it. These three holes share the same inlet area on the coolant supply side. Three side hole inclination angles of 30°,...

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Bibliographic Details
Main Authors: Fan Yang, Mohammad E. Taslim
Format: Article
Language:English
Published: Wiley 2021-01-01
Series:International Journal of Rotating Machinery
Online Access:http://dx.doi.org/10.1155/2021/6691128
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