Ensemble correlation PIV applied to bubble plumes rising in a bubble column

被引：112

作者：

Delnoij, E

Westerweel, J

Deen, NG

Kuipers, JAM

van Swaaij, WPM

机构：

[1] Univ Twente, Dept Chem Engn, NL-7500 AE Enschede, Netherlands

[2] Delft Univ Technol, Lab Aero & Hydrodynam, NL-2628 AL Delft, Netherlands

[3] Aalborg Univ, Chem Engn Lab, DK-6700 Esbjerg, Denmark

来源：

CHEMICAL ENGINEERING SCIENCE | 1999年 / 54卷 / 21期

关键词：

PIV; bubble columns; gas-liquid two-phase flow experimental techniques;

D O I：

10.1016/S0009-2509(99)00233-X

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

This paper discusses an ensemble correlation, double-exposure single-frame, particle image velocimetry (PIV) technique that can be applied to study dispersed gas-liquid two-phase flows. The essentials of this technique will be reviewed and several important issues concerning the implementation of the PIV technique will be discussed. The capabilities of the newly developed PIV technique will be demonstrated by examining the gas and liquid flow fields induced by a bubble plume rising in a rectangular bubble column, (C) 1999 Elsevier Science Ltd. All rights reserved.

引用

页码：5159 / 5171

页数：13

共 19 条

[1] IMAGE SHIFTING TECHNIQUE TO RESOLVE DIRECTIONAL AMBIGUITY IN DOUBLE-PULSED VELOCIMETRY [J].