Effect of the number and placement of punched holes in rectangular winglet vortex generators on solar air heater performance

The thermo-hydraulic effects of the number and placement of holes in rectangular winglet vortex generators on a solar air heater were investigated numerically. This study examined airflows under conditions where the Reynolds number ranged from 3000 to 20,000 and the Prandtl number was 7.070. Variati...

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Bibliographic Details
Main Author: Boonchai Lertnuwat
Format: Article
Language:English
Published: Elsevier 2024-10-01
Series:Energy Conversion and Management: X
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2590174524001922