Dear Team,
As per the above highlighted image, we want to simulate the temperature distribution inside the confined bus terminal which have one entry and one exit point. In this confined environment we are defining different heat sources, like heat from condenser, heat from engine compartment and heat from exhaust tail pipe.
Since, in my simulation the location of bus is symmetrical from both entry/ exit surfaces and we believe that because of the heated source the hot air will leave the domain from both entry and exit surfaces and as well as the cool air from the ambient also come into the domain from both entry and exit surfaces.
Therefore, is it appropriate to define the pressure inlet boundary conditions at both entry/ exit surface because we don’t have any definite direction of air flow within the domain.
Thankyou.