Slug Properties Calculator
Air/Water Slug Properties
Laboratory of Multiphase Flows
Parameters
Pipe Diameter (D) [m]:
Liquid Mass Flow Rate (Wl) [kg/s]:
Gas Mass Flow Rate (Wg) [kg/s]:
Slug Frequency (v) [Hz]:
Zabarras (2000)
Cook and Behnia (2000)
Results
Orell
(2005)
Dukler and Hubbard
(1975)
Slug Unit Length (lu) [m]
Slug Length (ls) [m]
Mixing Vortex Length (lm) [m]
Liquid Film Length (lf) [m]
Slug Translational Velocity (ut) [m/s]
Slug Liquid Velocity (us) [m/s]
Liquid Film Velocity (uf) [m/s]
Gas Velocity (ug) [m/s]
Slug Liquid Holdup (Hs) [ ]
Liquid Film Holdup (Hf) [ ]
Slug Unit Head Loss (Δpu) [Pa]
Slug Head Loss (Δps) [Pa]
Slug Liquid Head Loss (Δpl) [Pa]
Mixing Vortex Head Loss (Δpm) [Pa]
Liquid Film Head Loss (Δpf) [Pa]
Slug Frequency (v) [Hz]
Slug Mass Pickup Rate (x) [kg/s]
Slug Reynolds Number (Res) [ ]