EFFECT OF PIPE LENGTH ON THE TRANSITION BOUNDARIES FOR HIGH-VISCOSITY LIQUIDS

被引:26
|
作者
TAITEL, Y [1 ]
DUKLER, AE [1 ]
机构
[1] UNIV HOUSTON,DEPT CHEM ENGN,HOUSTON,TX 77004
关键词
HYDRODYNAMICS; -; LIQUIDS; Viscosity;
D O I
10.1016/0301-9322(87)90023-1
中图分类号
O3 [力学];
学科分类号
08 ; 0801 ;
摘要
This paper analyzes the hydrodynamics near the discharge of a pipe carrying gas and liquid in horizontal stratified flow. It is shown that for high-viscosity liquids, pipe length may have a considerable effect on the transition from the stratified to nonstratified (annular or intermittent) flow pattern. This leads to a flow-pattern map which contains the pipe length as a parameter for this transition boundary.
引用
收藏
页码:577 / 581
页数:5
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