[mathieu_135]

Hi everyone !

I would like to simulate a mechanical ventilation in a room.
You can see in the file enclosed.

I have an air inlet with a speed of 2 m/s, two air outlets with a speed of 2.6 m/s. The rest of the 2D-mesh is walls.

First, what solver can I use to simulate this ? I am using buoyantPimplefoam but I have problem with temperature field (T < 0 K … ).

What boundary conditions can I use for T, U, p, p_rgh ???

Maybe you know an application case similar to my problem ??

Many thanks for your help.

Regards,

Mat

[mathieu_135]

help me please

many thanks