[svanmunster]

Hi all,

I am having trouble initializing my multi-fluid vof model in Fluent. I am trying to simulate a simple open channel flow over a bump for a uni assignment.

My primary phase is air, and secondary phase in water. I am attempting to patch within fluent by adapt>region>mark, I then patch that region in initialization but when I view the volume fraction plot it is all the primary phase (air).

Is there something im missing?

Thanks