Secondary flow and streamwise vortices in three-dimensional staggered wavy-wall turbulence
The present paper simplifies the naturally formed dunes (riverbeds) as large-scale three-dimensional staggered wavy walls to investigate the features of the accompanying secondary flows and streamwise vortices via large-eddy simulation. A comparison between the swirling strength and the mean velocit...
Main Authors: | Enwei Zhang, Zhan Wang, Wangxia Wu, Xiaoliang Wang, Qingquan Liu |
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Format: | Article |
Language: | English |
Published: |
Cambridge University Press
2023-01-01
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Series: | Flow |
Subjects: | |
Online Access: | https://www.cambridge.org/core/product/identifier/S2633425923000132/type/journal_article |
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