Effect of Application and Removal of Adverse Pressure Gradient to Turbulent Wall Layers
作者： Christopher P. Yorke , Gary N. Coleman
DOI: 10.1007/978-1-4020-2313-2_54
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摘要: DNS was performed of a turbulent channel flow with geometry which simulates the effect application and removal an Adverse Pressure Gradient (APG). Statistics are presented for periods before after cessation APG, aim better understanding dominant mechanisms. Four popular turbulence models were tested under same conditions their performance compared to DNS.
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P.R. Spalart, G.N. Coleman, Numerical study of a separation bubble with heat transfer European Journal of Mechanics B-fluids. ,vol. 16, pp. 169- 189 ,(1997)
F. R. Menter, Two-equation eddy-viscosity turbulence models for engineering applications AIAA Journal. ,vol. 32, pp. 1598- 1605 ,(1994) , 10.2514/3.12149
B. BALDWIN, H. LOMAX, Thin-layer approximation and algebraic model for separated turbulent flows 16th Aerospace Sciences Meeting. ,(1978) , 10.2514/6.1978-257
C.P. Yorke, G.N. Coleman, Assessment of common turbulence models for an idealised adverse pressure gradient flow European Journal of Mechanics B-fluids. ,vol. 23, pp. 319- 337 ,(2004) , 10.1016/J.EUROMECHFLU.2003.07.002
W.P Jones, B.E Launder, The prediction of laminarization with a two-equation model of turbulence International Journal of Heat and Mass Transfer. ,vol. 15, pp. 301- 314 ,(1972) , 10.1016/0017-9310(72)90076-2
Philippe R. Spalart, Jonathan H. Watmuff, Experimental and numerical study of a turbulent boundary layer with pressure gradients Journal of Fluid Mechanics. ,vol. 249, pp. 337- 371 ,(1993) , 10.1017/S002211209300120X
B.E. Launder, B.I. Sharma, Application of the energy-dissipation model of turbulence to the calculation of flow near a spinning disc Letters in Heat and Mass Transfer. ,vol. 1, pp. 131- 137 ,(1974) , 10.1016/0094-4548(74)90150-7
G. N. COLEMAN, J. KIM, P. R. SPALART, Direct numerical simulation of a decelerated wall-bounded turbulent shear flow Journal of Fluid Mechanics. ,vol. 495, pp. 1- 18 ,(2003) , 10.1017/S0022112003005883
G. N. COLEMAN, J. KIM, P. R. SPALART, A numerical study of strained three-dimensional wall-bounded turbulence Journal of Fluid Mechanics. ,vol. 416, pp. 75- 116 ,(2000) , 10.1017/S0022112000008806
IAN P. CASTRO, ELEANORA EPIK, Boundary layer development after a separated region Journal of Fluid Mechanics. ,vol. 374, pp. 91- 116 ,(1998) , 10.1017/S0022112098002420