Hi, I am using Euler-Euler model to predict water jet break-up. In fact, I have just water jet in the air with a constant diameter. I have found promising break-up model in literature and would like to implement it via macro DEFINE-PROPERTY. Now, I am facing problem that I need to know flow variables in the neighbouring upstream cell(s) in previous time step. I wonder if it is possible. I feel that it should be possible, since I can imagine other cases with it.

Thank you for your scientific help!! Have a nice day!!

hi bohis, can i get ur mail ID (just send me a mail)..i think we are working on related topic. hoping for ur mail and best wishes.

bohacek.jan@gmail.com

Hi royrana, that is my mail, thanks a lot!!

bohis

Yes you can. Check fluent's UDF guide