The development of a continuous turbulence model that is suitable for representing both the subgrid scale stresses in large eddy simulation and the Reynolds stresses in the Reynolds averaged Navier-Stokes formulation is described. A recursion approach is used to bridge the length scale disparity from the cutoff wavenumber to those in the energy-containing range. The proposed model is analyzed in conjunction with direct numerical simulations of Kolmogorov flows.
Development and Validation of Continuous Models for Simulation of Turbulent Flows
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Hussaini, MY, Thangam, S, Woodruff, SL, & Zhou, Y. "Development and Validation of Continuous Models for Simulation of Turbulent Flows." Proceedings of the ASME/JSME 2003 4th Joint Fluids Summer Engineering Conference. Volume 2: Symposia, Parts A, B, and C. Honolulu, Hawaii, USA. July 6–10, 2003. pp. 1827-1835. ASME. https://doi.org/10.1115/FEDSM2003-45325
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