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An explicit algebraic Reynolds stress model for incompressible and compressible turbulent flows. (English) Zbl 0966.76032
From the summary: We present some new developments of explicit algebraic Reynolds stress turbulence models. The developments include a near-wall treament ensuring realizability for the individual stress components, a formulation for compressible flows, and a suggestion for a possible approximation of diffusion terms in the anisotropic transport equation. Recent developments in this area are assessed and collected into a model for both incompressible and compressible three-dimensional wall-bounded turbulent flows.

MSC:
76F10 Shear flows and turbulence
76F50 Compressibility effects in turbulence
Software:
EURANUS
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