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Explicit algebraic Reynolds stress and non-linear eddy-viscosity models

โœ Scribed by Hellsten, Antti; Wallin, Stefan


Book ID
118051802
Publisher
Taylor and Francis Group
Year
2009
Tongue
English
Weight
606 KB
Volume
23
Category
Article
ISSN
1061-8562

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๐Ÿ“œ SIMILAR VOLUMES


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โœ T.B. Gatski; T. Jongen ๐Ÿ“‚ Article ๐Ÿ“… 2000 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 367 KB

Nonlinear eddy viscosity and algebraic stress models are currently providing an invaluable link between the more common linear eddy viscosity turbulence models and the full di!erential Reynolds stress forms. With the increased popularity has come an abundance of di!erent formulations. The purpose of

An investigation of wall-anisotropy expr
โœ K. Abe; Y.-J. Jang; M.A. Leschziner ๐Ÿ“‚ Article ๐Ÿ“… 2003 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 637 KB

New closure approximations are proposed, within the framework of non-linear eddy-viscosity modeling, which aim specifically at an improved representation of near-wall anisotropy in both shear and stagnation flows. The main novel element is the introduction of tensorial terms, alongside strain and vo