Verena Fink, Bettina Frohnapfel
Published 2017-07-25Version 1
In this report we briefly summarize the set-up and results for direct numerical simulations (DNS) of turbulent channel flows with riblets. The DNS are carried out with OpenFOAM which allows the use of an unstructured mesh. The present results were presented at the European Drag Reduction and Flow Control Meeting in 2015.
Direct numerical simulation of turbulent channel flow up to $Re_τ$ = 5200
Direct numerical simulation of turbulent channel flow over random rough surfaces
The effect of varying viscosity in turbulent channel flow
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