Convection -- CFD Online Discussion Forums

February 10, 2004, 19:59	Convection	#1
Panos.Papadopoulos Guest Posts: n/a	Hi all I am dealing with natural convection in a fin which is rectangular but I can't get the area of closed recirculation above the fin. The fin and the fluid(air) have a 100K temperature difference. I tried to increase the computational domain but it did not work. The boundary condition i used at the end of the computational domain is pressure. Is that right?Can anyone help me? Thank you in advance.

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