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-   -   Mixed Convection BCs (http://www.cfd-online.com/Forums/openfoam/105895-mixed-convection-bcs.html)

deji August 12, 2012 08:06

Mixed Convection BCs
 
2 Attachment(s)
Good day to the OpenFOAM forum posters. I ran into a problem pertaining to the correct way of prescribing velocity and pressure boundary conditions for a turbulent mixed convection boundary layer flow over a vertically heated flat plate. I think the issue might be the way the inlet pressure BCs is defined, but I have not found any solution that works. The goal is to feed a uniform velocity of 1 m/s in the vertical direction. The simulation diverges after a few seconds. Any feedback would be greatly appreciated.

Cheers,
Deji

deji August 20, 2012 16:09

So there's no one that can give me any feedback on this problem?


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