Mass Flow Inlet Boundary Conditions

alperniaalpernia Member Posts: 2

I'm simulating an air flow hitting water in a tank. I’m using multiphase model VOF with air and water as the phases… and both incompressibles. I have used “Mass flow inlet” boundary condition at the inlet. Everything seems right with the results (flux report, residuals, contour plots, etc.). Nevertheless, I have read in the User Manual this:

Limitations and Special Considerations: “Mass flow inlet boundary conditions cannot be applied to any of the multiphase models if all phases are incompressible”

Does this mean that I can not use it?

Thank you in advance for your answer.


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