Hi,

For the Fan boundary condition in fluent, if i have to put a constant pressure jump value instead of polynomial how will I calculate it. Is it 1/r, where r is the radius of the fan hub? Please help.

Thank you, John

Dear,

I'd like to model the gas flow field in a furnace driven by a axial flow fan(blade fan )It's a 3D problem. I know define the "fan zone"and "pressurejump" but i do not know how to define the wheel direction: counter-clockwise or clockwise

[pratik.shirbhate]

Hii, Can you please tell me how did you set up fan zone? In fan boundary condition we need to specify fan specification curve either in table format or in polynomial, how can I get this?