Ansys Learning Forum Forums Discuss Simulation Fluids How to input a periodic excitation to a flow or jet Reply To: How to input a periodic excitation to a flow or jet

Rob
Forum Moderator

Not so much turbulence, the same phenomena occurs in laminar jets. Plot vectors on the above model, and look at the flow around the jet. If you block that flow (from the upstream) how will the flow around the jet behave? 

There are a couple of modules on Learning that may help explain.Â