Modeling of Interfacial Component for Two-Phase Frictional Pressure Gradient at Microscales

A simple approach for calculating the interfacial component of frictional pressure gradient in two-phase flow at microscales is presented. This approach is developed using superposition of three pressure gradients: single-phase liquid, single-phase gas, and interfacial pressure gradient. The propose...

Full description

Bibliographic Details
Main Authors: M. M. Awad, Y. S. Muzychka
Format: Article
Language:English
Published: SAGE Publishing 2014-04-01
Series:Advances in Mechanical Engineering
Online Access:https://doi.org/10.1155/2014/492435