Gray Functions
3 functions
PO.VFP.Gray.dPdL
Calculates pressure gradient for multiphase pipe flow using Gray (1974) correlation, [psi/ft].
PO.VFP.Gray.Pin
Calculates inlet pipe pressure using Gray (1974), [psi].
PO.VFP.Gray.Pout
Calculates outlet pipe pressure using Gray (1974), [psi].