On the role of sidewalls in the transition from straight to sinuous bedforms

We present results from direct numerical simulation on the transition from straight‐crested to sinuous‐crested bedforms. The numerical setup is representative of turbulent open channel flow over an erodible sediment bed at a shear Reynolds number of Reτ = 180. The immersed boundary method accounts f...

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Bibliographic Details
Main Author: Zgheib, N. (author)
Other Authors: Balachandar, S. (author)
Format: article
Published: 2019
Online Access:http://hdl.handle.net/10725/11520
https://doi.org/10.1029/2019GL084098
http://libraries.lau.edu.lb/research/laur/terms-of-use/articles.php
https://agupubs.onlinelibrary.wiley.com/doi/full/10.1029/2019GL084098
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