u/Born-Raccoon1312

Hello,

I am pretty new on autodesk CFD and CFD in general and i am working on simulation building flows, and heating. My problem is that i cant find a way to have a flow with a chosen volumetric flow rate through a surface inside my working fluid volume, like i dont want the air comming from outside but from the otherside of the surface, like a fan but buy just choosing thé flow rate. The end goal is to simulate an air heater as a box inside my building that have 8000m³/h intake and reject the air sucked from the opposite side of the box heated with 40kW of power.

And if there is any good video available on internet to explain how to make a good CFD for flow/heating simulation I would love to have a link !

Thank you in advance