Quasi-Analytical Solution of Optimum and Maximum Depth of Transverse V-Groove for Drag Reduction at Different Reynolds Numbers

Reducing the skin-friction drag of a vehicle is an important way to reduce carbon emissions. Previous studies have investigated the drag reduction mechanisms of transverse grooves. However, it is more practical to investigate which groove geometry is optimal at different inflow conditions for engine...

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Bibliographic Details
Main Authors: Zhiping Li, Long He, Yixuan Zheng
Format: Article
Language:English
Published: MDPI AG 2022-02-01
Series:Symmetry
Subjects:
Online Access:https://www.mdpi.com/2073-8994/14/2/342