Ansys Learning Forum Forums Discuss Simulation Fluids Orszag Tang in ANSYS Fluent Reply To: Orszag Tang in ANSYS Fluent

zoelle.wong
Subscriber

Ok. I see that you can add a constant mass flow rate or dP. I don't think adding a constant mdot or dP will result in a periodic profile which is required for the Orzag-Tang test. 

If one cannot input a periodic profile at the peridodic BC, could one use a UDF to input a periodic magnetic and velocity field at the boundary? Is this compatible with ANSYS' backend processes?