A proposed modification of the Germano subgrid‐scale closure method
作者： D. K. Lilly
DOI: 10.1063/1.858280
关键词:
摘要: The subgrid‐scale closure method developed by Germano et al. is modified use of a least squares technique to minimize the difference between assumption and resolved stresses. This modification removes source singularity believed improve method’s applicability.
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sci-hub.se 参考文章(5)
James W. Deardorff, A numerical study of three-dimensional turbulent channel flow at large Reynolds numbers Journal of Fluid Mechanics. ,vol. 41, pp. 453- 480 ,(1970) , 10.1017/S0022112070000691
Massimo Germano, Ugo Piomelli, Parviz Moin, William H. Cabot, A dynamic subgrid‐scale eddy viscosity model Physics of Fluids A: Fluid Dynamics. ,vol. 3, pp. 1760- 1765 ,(1991) , 10.1063/1.857955
P. Moin, K. Squires, W. Cabot, S. Lee, A dynamic subgrid‐scale model for compressible turbulence and scalar transport Physics of Fluids. ,vol. 3, pp. 2746- 2757 ,(1991) , 10.1063/1.858164
J.W. Deardorff, On the magnitude of the subgrid scale eddy coefficient Journal of Computational Physics. ,vol. 7, pp. 120- 133 ,(1971) , 10.1016/0021-9991(71)90053-2
J. SMAGORINSKY, GENERAL CIRCULATION EXPERIMENTS WITH THE PRIMITIVE EQUATIONS Monthly Weather Review. ,vol. 91, pp. 99- 164 ,(1963) , 10.1175/1520-0493(1963)091<0099:GCEWTP>2.3.CO;2