STRUCTURE OF THIN LIQUID-FILMS IN GAS-LIQUID HORIZONTAL FLOW

被引：61
|
作者：
HEWITT, GF [1 ]
JAYANTI, S [1 ]
HOPE, CB [1 ]
机构：
[1] UNIV LONDON IMPERIAL COLL SCI & TECHNOL,DEPT CHEM ENGN & CHEM TECHNOL,LONDON SW7 2BY,ENGLAND
来源：
INTERNATIONAL JOURNAL OF MULTIPHASE FLOW | 1990年 / 16卷 / 06期
关键词：
HORIZONTAL ANNULAR FLOW; THIN FILMS; BUBBLE ENTRAINMENT; WAVE STRUCTURE; INTERFACIAL FRICTION;
D O I：
10.1016/0301-9322(90)90100-W
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
The structure of the liquid film in horizontal annular flow is studied visually using the refractive index matching technique. The liquid film is found to contain significant amount of air bubbles, which are continuously entrained, broken up and released by the rolling motion within the film. A new conceptual picture of the gas-liquid interface is presented.
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页码：951 / 957
页数：7
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