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-   -   Heat transer problem - boundary condition (http://www.cfd-online.com/Forums/openfoam-solving/63165-heat-transer-problem-boundary-condition.html)

dVoglander March 31, 2009 05:47

Heat transer problem - boundary condition
 
Hi,

for heat transfer problems, i have used untill now two types of boundary conditions for the temperature: imposed value or imposed gradient.

Actually, i would like to impose a heat transfer coefficient which would be used to calculate the heat flux, based on a exterior temperature for example. The heat flux at the boundary would depend on the temperature calculation at the boundary. This can be a more realistic boundary condition for some cases.

Is there something in OpenFoam to do that?

Thank you

dVoglander April 1, 2009 10:30

Hi all,

me again....

Is the boundary condition wallHeatFlux from version 1.3 (i think) still available in OpenFOAM 1.4 or 1.5? If not, what replaces it?

Thank you


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