[Emara]

Hello,

I am modelling heat transfer in porous media, I have a 2D simple setup with three adjacent zones (inlet zone, porous zone and outlet zone) and I need to set a heat flux profile at the wall perpendicular to the flow direction (front face of the porous media).

How can I set the heat flux, as my trials always lead to converting the boundary in question to "wall" type and the solution doesn't converge (naturally!).

So, how can I approach this?

Thanks in advance.