Consistent surface roughness extension for wall functions
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DOI: 10.1016/j.ijheatfluidflow.2020.108552
Abstract: Abstract An approach to extend the near-wall treatment approach of RANS turbulence models using wall functions for rough surfaces is proposed. The formulation is consistent with the low-Reynolds number turbulence model roughness extension, leading to… read more here.
Keywords: wall; consistent surface; wall functions; roughness extension ... See more keywords