Originally Posted by pmbov (Post 383368)

Hi All,
I am working on my graduate thesis and I would like some help please. I am running a simulation of a pressure swirl atomizer, the fluid is water and existing into air (also, running into high ambient temperature). Than I will be running the same analysis exiting into superheated steam (which is moving in the direction with the spray). My question is:

1. I know I should use a Discrete Phase model analysis, but, should I couple the analysis with another model?
DPM is a quite resionable model to be used in that situation that can be used as the model that u r using is good enough for this purpose.
2. Are there any examples (or a tutorials) on how to run this simulation in ANSYS?
you will not be able to find any examples of this simulation anywhere . so don't try to search them . Use hit and trial to learn and the use it.

Any help would be greatly appreciated.
Thank you all for your attention.
-Paul