solar radiation

Davide Lucarelli

Hallo everybody, I'm working in a Automotive Engineering company and at the moment I'm studying climatic interior comfort in a sporting car. I'm trying to reproduce climatic test in a climatic wind tunnel. I would take into account the effects of solar radiation but I never tried this before. I don't know if I can use only the interior domain of the car and put solar radiation like a boundary condition or I must discretize the exterior domain (the climatic tunnel). So if someone of you had already made this kind of calculation please contact me!

Thanks.