Author/Authors :
Lee، نويسنده , , H. and Al-Sarkhi، نويسنده , , A. and Pereyra، نويسنده , , E. and Sarica، نويسنده , , C. and Park، نويسنده , , C. and Kang، نويسنده , , J. and Choi، نويسنده , , J.، نويسنده ,
Abstract :
A new hydrodynamics model is proposed using minimum energy dissipation concept for gas–liquid stratified flow in horizontal pipes. It determines the liquid holdup and the pressure drop in gas–liquid stratified flow without the need of interfacial friction factor closure relationship. Model predictions show fair agreement when compared with experimental data and existing mechanistic models.
Keywords :
Dissipated Energy , Two-phase flow , Gas–liquid pipe flow , Energy minimization
