Turbulence Modeling – The Gist

The attached presentation is a concise description of turbulence modeling approaches, based on the portion of Turbulence Modeling of past CFD courses I have had the opportunity to lead.
It has many links to more elaborated blog posts relating to specific turbulence models and its foundations.

Update 29/3/18: Stress-Blended Eddy Simulation (SBES) (slides 86-87)

Update 15/4/18: Near Wall Treatment for ε-Equation Based Models (slides 48-49)

Update 23/4/18: Realizable k-ε overview (slides 45-47)

Update 26/4/18: Workshop link (instructions on slides 20-29)

Update 21/6/18: The v2-f Turbulence Model (slides 63-64)

Update 21/6/18: Shielded Detached Eddy Simulation (SDES) (slide 85)

Update 27/8/18: Embedded/Zonal LES (ELES/ZLES) (slides 88-89)

Update 25/3/19: GEKO Turbulence mode

Update 24/9/19: Links to dedicated workshops and best practice guidelines🔥NEW🔥

SUPPORT ON PATREON


One thought on “Turbulence Modeling – The Gist

  1. Christian Walter

    Dear Mr. Avraham,

    I have been looking for years for material dealing with tutorials/Guidelines for Hybrid LES-RANS models, especially Stress Blended Eddy Simulation (CFX).

    Even at the Customer Portal there is no tutorial available. Did you know any sources for that need?

    Best regards
    Christian Walter

    Like

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