Hi everyone
I have a problem.
I need to determine the upstream pressure of a restriction orifice. Unfortunately, it is a two phase flow and i don't know how to do it nor the company has the tool. I have stated that as we are 80% mass of liquid, using Liquid RO calculation is good but not perfect (I have a convergence). Unfortunately, the client thinks it is less conservative (and he is right) and prefers using gas calculation. Unfortunately, it does not converge. I have thought of 2-phase pressure relief valve calculation but the surface is very low.
I am out of option.
Any thoughts?
Thanks