i ran a simulation of axial flow water pump in fluent.I want to know pressure at outlet.The boundary conditions were mass flow rate at inlet and outflow rate weighting .I got an outlet pressure less than inlet pressure .I changed the inlet boundary condition to velocity,this also did not make any differance ,changing the direction of rotation also gave a similar result.Can any one please tell me where i might have made a mistake.

[felipecondo92]

HI
I'm Felipe a college student from Ecuador. I have a project on simulating an axial flow pump, but I cannot find the geometry. I was wondering if anyone can help me with this.
Thank you