CFD Online Discussion Forums

CFD Online Discussion Forums (http://www.cfd-online.com/Forums/)
-   OpenFOAM (http://www.cfd-online.com/Forums/openfoam/)
-   -   Radiation boundary condition (http://www.cfd-online.com/Forums/openfoam/112884-radiation-boundary-condition.html)

ahmmedshakil February 7, 2013 02:05

Radiation boundary condition
 
Hi,
I am solving transient heat conduction problem, now I want to apply the following boundary condition-
k*dT/dn = h*(T-Tinf)+(sigma*emissivity)*(T^4-Tinf^4)
I have already applied the robin boundary condition for convecting cooling by the help of groovyBC. Now I am wondering with the radiation term.... Does anyone have idea ?
Thanks in advance.....


All times are GMT -4. The time now is 22:46.