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-   -   Basic hints for runing a multiregion case (http://www.cfd-online.com/Forums/openfoam-pre-processing/96780-basic-hints-runing-multiregion-case.html)

RuiVO January 31, 2012 19:35

Basic hints for runing a multiregion case
 
Hello all, I just wanted to run a multi-region case, with one region with laminar flow and another with turbulent.

I have absolutely no idea how these cases work, they are totally different from the incompressible and compressible ones in OpenFoam.

If someone could give me some hints or even better a tutorial or link with detailed information regarding these type of cases I would be grateful.

Best Regards

Rui

ulli February 2, 2012 10:44

Dear Rui
I think you can do this with the cht-solvers if your fluid regions are separated for example by a wall (solid region). You can take a look at the tutorials in heatTransfer/cht*. In the constant-dir you will find sub-Dirs with the turbulence models etc.

Best regards

Ulli


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