Measurements of interfacial area concentration in two-phase bubbly flow
Description:
Interfacial area concentration is an important parameter in the two-fluid model for two-phase flow analysis, which is defined as the total interface area per unit mixture volume and has the following local time-averaged expression: {bar a}{sup t} = 1/{Delta}T {Sigma}{sub j}(1/{vert_bar}V{sub i} {center_dot} n{sub i}{vert_bar}){sub j}, where j denotes the j-th interface that passes the point of interest in a time interval {Delta}T. V{sub i} and n{sub i} refer to the bubble interface velocity and…
more
Date:
December 31, 1997
Creator:
Wu, Q.; Kim, S.; McCreary, D.; Ishii, M. & Beus, S.G.
Partner:
UNT Libraries Government Documents Department