Velocity measurements in multiphase flow by means of particle image velocimetry

被引：0
|
作者：
Lindken, R [1 ]
Gui, L [1 ]
Merzkirch, W [1 ]
机构：
[1] Univ Essen Gesamthsch, Lehrstuhl Stromungslehre, D-45117 Essen, Germany
来源：
CHEMICAL ENGINEERING & TECHNOLOGY | 1999年 / 22卷 / 03期
关键词：
D O I：
10.1002/(SICI)1521-4125(199903)22:3<202::AID-CEAT202>3.0.CO;2-K
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
In this paper the principle of particle image Velocimetry and its application to measuring velocities in multiphase systems (liquid/solid) and the flow around bubbles rising in water is described. The aim of the measurements in the multiphase system is to simultaneously determine the velocity distributions of the individual phases. A digital mask technique is used for separating the information resulting from the different phases present in the system.
引用
收藏
页码：202 / +
页数：6
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