DPM Model boundary Condition
 

Hi, everyone

I'm new in CFD and have lot of things to learn. Thanks for this forum given me an opportunity to communicate with CFD experts.

I want to simulated accumulation of liquid droplets on the wall boundary, I'm using dpm model, the continuous phase is air, the discrete phase is water droplets. I don't know how to set this up in Fluent.

I'm trying to write UDF for wall boundary but I'm not sure which macro to use.
Any one knows which macros wall film BC has used?

Any suggestions would be great!

Thanks!

Dear mingersai
You should use specizied UDF for this purpose as: "DEFINE_DPM_BC" in DPM UDFs
Wishing you success
CFDManIran