Effect of Incidence Angle on Entropy Generation in the Boundary Layers on the Blade Suction Surface in a Compressor Cascade

The entropy generation that occurs within boundary layers over a C4 blade at a Reynolds number of 24,000 and incidence angles (i) of 0°, 2.5°, 5°, 7.5°, and 10° are investigated experimentally using a particle image velocimetry (PIV) technique. To clarify...

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Bibliographic Details
Main Authors: Lei Shi, Hongwei Ma
Format: Article
Language:English
Published: MDPI AG 2019-10-01
Series:Entropy
Subjects:
Online Access:https://www.mdpi.com/1099-4300/21/11/1049