Abstract
The turbulent vortex shedding flow past a two-dimensional square cylinder at Re=2.2×104 (test case LES2) was analyzed by Large Eddy Simulation using various dynamic subgrid-scale (SGS) models [1–5]. The types of SGS model used are as follows: the static type of conventional Smagorinsky model (S model, eqns.(l) and (2) in the Appendix (case 1)); the Dynamic Smagorinsky model (DS model, eqn.(6) in the Appendix (case 2)); the Dynamic Mixed model (DM model, eqn.(10) in the Appendix (case 3)); and the Lagrangian Dynamic Mixed model (LDM model, eqn.(16) in the Appendix (case 4)).
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© 1997 Springer Science+Business Media Dordrecht
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Murakami, S., Iizuka, S., Mochida, A., Tominaga, Y. (1997). Les Analysis Of Turbulent Flow Past a Square Cylinder Using Various SGS Models. In: Chollet, JP., Voke, P.R., Kleiser, L. (eds) Direct and Large-Eddy Simulation II. ERCOFTAC Series, vol 5. Springer, Dordrecht. https://doi.org/10.1007/978-94-011-5624-0_36
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DOI: https://doi.org/10.1007/978-94-011-5624-0_36
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