18 мая 2009 г. · Hi, I started to use OpenFOAM 2 weeks ago and as an exercise I would like to simulate the "elbow"-tutorial of Fluent's tutorial guide.

28 окт. 2010 г. · On wall boundary conditions, you use kqRWallFunction and epsilonWallFunction since the k-epsilon model makes use of wall functions. For the k-w ...

13 июл. 2021 г. · I am simulating the atmospheric boundary layer in OpenFOAM. I want to add the source term to the epsilon equation of the k-epsilon turbulence model.

29 февр. 2020 г. · When i run the case, the value of k and Epsilon is constantly increasing. What should i do, any suggestion? I used; Salome 9.3. (NETGEN 1D-2D-3D ...

20 апр. 2019 г. · K and epsilon could be obtained using turbulence length scale and intensity level, and these two values take the characteristic length as input.

14 мая 2024 г. · I'm attempting to initialize my internal field and the boundary values for k and epsilon in an RAS simulation via OpenFOAM, but I'm unsure of ...

28 июн. 2012 г. · Hello all, Does anyone know what are (or where to find) the default value that OpenFoam uses in its standard k-epsilon model? Many thanks.

28 янв. 2019 г. · In the above link, it says the standard k-epsilon model solves the transport equations of k and epsilon as shown in the StandardkEpsilon.png ...

27 февр. 2013 г. · I am trying to validate k-epsilon model on openFoam for a simple turbulent channel via the pisoFoam solver. The boundary condition being ...

21 авг. 2016 г. · I'm trying to understand k-epsilon turbulence model in openFoam but I can't get through those k and epsilon equations. Let's focus on k equation ...