I am trying to solve a simple laminar flow problem with total pressure inlet and static pres and entrain opening BC, i have five cases to solve with 0.1, 0.3, 1, 3, 10 bars as inlet BC and 0bar pressure for opening.
i am able to get convergence for first three cases but not for the other two, i am using a structured mesh with high resolution advection scheme.
any suggestions to achieve convergence
Thanks in Advance
Re: convergence issue
Have you considered that at 10Bars the flow may no longer be laminar? If so a turbulence model will be needed.
|All times are GMT -4. The time now is 16:53.|