Sure, first of all thanks for reply! Well, I would like to simulate a multiphase flow inside an Electric Arc Furnace wich is filled with liquid steel. The objective is compare the benefit of change the 120mm (diameter) Eccentric Bottom Tapping (Outlet of the furnace) to another one of 130mm.
Thus, what you are seeing below is the first state of the flow, at 0s when the valve is closed, with 120mm valve.
For the converged simulation (2 seconds), I had obtained this profile below, but 2 seconds are not enough to simulate the flow to its end. (Was estimated about 150 seconds for 40 tonnes of liquid steel, which is what is being simulated);
Please, let me know if there is another point to clear
Thanks and all the best!