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Title: A critical review of turbulence models
Authors: Roychowdhury, A P
Kumar, Pradeep
Balu, R
Keywords: Turbulence model;Aerodynamics;Mach number
Issue Date: Dec-2003
Publisher: NISCAIR-CSIR, India
Abstract: A comparative study of turbulence modelling principle has been made and drawbacks are highlighted with a proposal for the use of large eddy simulations and k-Ɛ turbulence models with compressibility corrections for the use in aerodynamic applications. Explicit algebraic models are able to capture curvature effects and are based on the rapid distortion theory and are recommended for high convective Mach number flow applications.
Page(s): 349-359
ISSN: 0975-105X (Online); 0367-8393 (Print)
Appears in Collections: IJRSP Vol.32(6) [December 2003]

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