My question may sounds like basic but I really appreciate if someone can reply.
This is my initial exposure to Flarenet.
We have a Main flare system with total allowable pressure drop of 65psi across the tip, seal and stack (based on governing scenario and flowrate). This means the pressure at the bottom of stack should be equal to 65psi so as to reach atmospheric conditions at the time of flaring.
Now to simulate this situation in flarenet, do I need to input the fitting loss coefficient in "Flare Tip" till the pressure in flare upstream pipe shows 65psig or I can input the curve with static pressure drop of 65psi (with pressure correction). This will be for governing scenario though.
Also, how to simulate other scenarios and cases for checking back pressure and mach number ? what parameters we should specify in flare tip editor ?
We are yet to receive the flare vendor data. The requirement of simulation is to calculate back pressures for control valves (preliminary).
Kindly let me know if my question is not clear.