CFD simulation on flow field of Gas-Liquid Taylor flow in circular capillaries

被引：0

作者：

Pan, Zhiqun ^{[1
]}

Zhang, Xubin ^{[1
]}

Tang, Jing ^{[1
]}

Cai, Wangfeng ^{[1
]}

机构：

[1] Tianjin Univ, Sch Chem Engn & Technol, Tianjin 300072, Peoples R China

来源：

FRONTIERS OF CHEMICAL ENGINEERING, METALLURGICAL ENGINEERING AND MATERIALS II | 2013年 / 803卷

关键词：

CFD simulation; flow field; Taylor flow; MASS-TRANSFER; MICROREACTOR; REACTOR;

D O I：

10.4028/www.scientific.net/AMR.803.54

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Computational Fluid Dynamics (CFD) was used to simulate the flow field of gas-liquid Taylor flow in circular capillaries. The separate influence of gas bubble velocity V-b, Taylor unit length L-UC, film length L-film and liquid film thickness delta(film) on both the liquid slug velocity V-x,V-top and film velocity V-x,V-film were investigated. The values of V-x,V-top are mainly dependent on V-b and delta(film) while V-x,V-film relies on all the four parameters.

引用

页码：54 / 59

页数：6

共 50 条

[1] Gas-Liquid Mass Transfer in Taylor Flow through Circular Capillaries
Liu, Dingsheng
Wang, Shudong
INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2011, 50 (04) : 2323 - 2330
[2] CFD simulation on circulation within the liquid slug under Gas-Liquid Taylor flow in circular capillary
Xie, Yunfeng
Zhang, Xubin
Wang, Yan
Cai, Wangfeng
ADVANCED COMPOSITE MATERIALS, PTS 1-3, 2012, 482-484 : 274 - 278
[3] Instantaneous Mass Transfer under Gas-Liquid Taylor Flow in Circular Capillaries
Pan, Zhiqun
Zhang, Xubin
Xie, Yunfeng
Cai, Wangfeng
CHEMICAL ENGINEERING & TECHNOLOGY, 2014, 37 (03) : 495 - 504
[4] Simulation of the slug flow of a gas-liquid system in capillaries
R. Sh. Abiev
Theoretical Foundations of Chemical Engineering, 2008, 42 : 105 - 117
[5] Simulation of the slug flow of a gas-liquid system in capillaries
Abiev, R. Sh.
THEORETICAL FOUNDATIONS OF CHEMICAL ENGINEERING, 2008, 42 (02) : 105 - 117
[6] CFD Simulation of the Gas-Liquid Flow on the Ripple Tray
Jiang, Bin
Li, Zhongtao
Zhang, Luhong
ADVANCED MANUFACTURING TECHNOLOGY, PTS 1-4, 2012, 472-475 : 1605 - 1609
[7] CFD modeling for gas-liquid two phases taylor flow in capillary
Liang, Xiao-Guang
Zheng, Yang
Xu, Song-Lin
Gao Xiao Hua Xue Gong Cheng Xue Bao/Journal of Chemical Engineering of Chinese Universities, 2010, 24 (03): : 370 - 375
[8] CFD simulations of wall mass transfer for Taylor flow in circular capillaries
van Baten, JM
Krishna, R
CHEMICAL ENGINEERING SCIENCE, 2005, 60 (04) : 1117 - 1126
[9] Investigation of hydrodynamic and heat transfer characteristics of gas-liquid Taylor flow in vertical capillaries
Zhang, Jingzhi
Li, Wei
INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER, 2016, 74 : 1 - 10
[10] CFD simulation of gas-liquid flow in a large scale flotation cell
Zhou J.W.
Song T.
Shen Z.C.
Journal of Computational Multiphase Flows, 2010, 2 (03): : 145 - 150

← 1 2 3 4 5 →