MODELING OF ROUGH WALL BOUNDARY LAYERS WITH AN INTERMITTENCY TRANSPORT MODEL
The paper presents a new extension of the γ-Reθt model to account for both the laminar-turbulent transition and the surface roughness. The new modeling approach takes into account the pressure gradient, turbulence intensity and roughness height and density. In the transition region both the intermi...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
Gdańsk University of Technology
2010-07-01
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Series: | TASK Quarterly |
Subjects: | |
Online Access: | https://journal.mostwiedzy.pl/TASKQuarterly/article/view/1997 |