Boundary Conditions
 

Hi

I'm trying to setup a UDF in Fluent 6 that changes the boundary type depending on the incident particle condition. I'm looking at particle velocities through a supersonic nozzle using Disrete Phase Modelling. I want to set a boundary condition such that the incident particles are reflected if their velocity is below a threshold velocity, or trapped if they exceed it. Is this possible?

Thanks

Re: Boundary Conditions
 

I think the people in the fluent forum can help you with this in a better way...