Ansys Fluent 3D basic | fluid flow through a venturi 

It's unstable flow. You can see the eddy currents when he shows the vectors. Don't know why it went up instead of down probably time varying. Maybe that enhanced wall treatment check box during the cell settings is beneficial to showing this kind of stuff

Thank you Dr. Turnad, insha Allah doc

Soon enough

Of course, if not try download student version

same question

import geometry from external source

I have the same problem, I rebuilt the geometry making sure the revolve is a solid and all the lines are connected

Ansys fluent

You can see in the early video