Static pressure problem
 

Dear All,

I was applying the boundary condition, the mass flow rate at the inlet surface and static pressure is zero at the outlet surface. So, I was checking the static pressure at the outlet surface in CFX post, it did not the same value. Anybody knows how to obtain the same value.

Total pressure is sum of static and dynamic pressure. I measured the total pressure and dynamic pressure at the outlet surface. Is that correct for predicting the static pressure?


Thank you for your respond