Continuum modeling of twophase flows
Abstract
The equation of conservation of mass and momentum for twophase flows are derived by applying a generic averaging process. The properties of this averaging process are discussed. Constitutive equations are proposed for the interfacial force. In addition, simple assumptions are made for the Reynolds stresses and the fluid viscosity. These assumptions are examined for transition layers.
 Publication:

Technical Summary Report Wisconsin Univ
 Pub Date:
 October 1982
 Bibcode:
 1982wisc.reptS....D
 Keywords:

 Conservation Equations;
 Equations Of Motion;
 Mass;
 Two Phase Flow;
 Mathematical Models;
 Momentum Theory;
 Reynolds Stress;
 Viscosity;
 Fluid Mechanics and Heat Transfer