Difference between revisions of "Turbulence modeling archive"

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* [https://wiki.openfoam.com/Theory_of_turbulence_modeling_by_Joel_Guerrero '''Detailed theory on turbulence modeling'''] - In this tutorial you find the basic theory of turbulence modeling.
 
* [https://wiki.openfoam.com/Theory_of_turbulence_modeling_by_Joel_Guerrero '''Detailed theory on turbulence modeling'''] - In this tutorial you find the basic theory of turbulence modeling.
 
* [https://wiki.openfoam.com/Steady-state_turbulence_modeling_by_Bahram_Haddadi '''Turbulence – Steady state'''] - Use simpleFoam solver, run a steady state simulation with following turbulence models: kEpsilon (RAS), kOmega (RAS) and LRR (RAS).
 
 
* [https://wiki.openfoam.com/Turbulence_modeling_by_Bahram_Haddadi '''Turbulence – Transient'''] - Use the pisoFoam solver, run a backward facing step case for 0.2 s with different turbulence models: Smagorinsky (LES), kEqn (LES) and kEpsilon (RAS).
 
  
  

Latest revision as of 12:22, 30 May 2023

Turbulence modeling is in several cases a very important topic in a simulation project. These tutorials explain, how you can utilize them in OpenFOAM.

Go back to Archive section.

Turbulence modeling

Theory


Application cases

  • Flow around a hemisphere - This tutorial gives you an extensive introduction to the flow around a hemisphere, which can be seen as one of the simplest case of an external flow.