Turbulence models for near-wall and low Reynolds number flows - A review

AIAA Journal ◽  
1985 ◽  
Vol 23 (9) ◽  
pp. 1308-1319 ◽  
Author(s):  
Virendra C. Patel ◽  
Wolfgang Rodi ◽  
Georg Scheuerer
Keyword(s):  
Reynolds Number ◽  
Low Reynolds Number ◽  
Turbulence Models ◽  
Low Reynolds Number Flows ◽  
Low Reynolds ◽  
Reynolds Number Flows ◽  
Near Wall

Computational and experimental investigations of low-Reynolds-number flows past an aerofoil

2007 ◽  
Vol 111 (1115) ◽  
pp. 17-29 ◽  
Author(s):  
W. Yuan ◽  
M. Khalid ◽  
J. Windte ◽  
U. Scholz ◽  
R. Radespiel
Keyword(s):  
Reynolds Number ◽  
Separation Bubble ◽  
Low Reynolds Number ◽  
Turbulence Models ◽  
Navier Stokes ◽  
Experimental Investigations ◽  
Eddy Simulation ◽  
Low Reynolds Number Flows ◽  
Low Reynolds ◽  
Reynolds Number Flows

AbstractThis paper presents investigations of low-Reynolds-number flows past an SD7003 aerofoil at Re = 60k, where transition takes place across a laminar separation bubble (LSB). Results of experimental measurements and numerical calculations are analysed and discussed. In particular, reasonably good results were obtained using two different numerical approaches: Large-eddy simulation (LES) that demonstrated vortical structures at different transition stages, and where the transition occurred naturally; unsteady Reynolds-averaged Navier-Stokes (URANS) simulations for several turbulence models based on the ω-length-scale equation, coupled to a linear stability solver to predict the transition position.

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