Secondary Currents and Turbulence over a Non-Uniformly Roughened Open-Channel Bed
Large-eddy simulations (LES) of the flow over a non-uniformly roughened channel bed are carried out to study the effect of non-uniform bed roughness on turbulence driven secondary currents and turbulence statistics. The channel bed is comprised of alternating rough and smooth strips, the width of wh...
Main Authors: | Thorsten Stoesser, Richard McSherry, Bruno Fraga |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2015-09-01
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Series: | Water |
Subjects: | |
Online Access: | http://www.mdpi.com/2073-4441/7/9/4896 |
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