temperature wall
 

Hi freinds, I'm modeling a mixed convection problem (turbulent) in a vertical channel with electronic blocs at constante temperature, the Grashof number is 5e08 and caracteristics of air . I can't introduce this temperature in Fluent how can I do please.

u can set it in the boundary conditions in Fluent see well in the boundary conditions there are options abt all boudary conditions look well in the window .