Flow regime transition for cocurrent gas-liquid flow in micro-channels
文献类型：期刊论文
| 作者 | Wang, Xi1; Yong, Yumei1; Fan, Ping1; Yu, Gengzhi1; Yang, Chao1,2; Mao, Zai-Sha1 |
| 刊名 | CHEMICAL ENGINEERING SCIENCE
 |
| 出版日期 | 2012-02-13 |
| 卷号 | 69期号:1页码:578-586 |
| 关键词 | Flow pattern Gas-liquid Multiphase flow Microstructure Hydrodynamics Interface |
| ISSN号 | 0009-2509 |
| 通讯作者 | Yang, C |
| 英文摘要 | Experimental investigations of gas-liquid two-phase flow regimes in micro-channels were carried out in this work. Four distinctive flow patterns of slug flow, slug-annular flow, annular flow and parallel stratified flow were captured by a digital video recording (DVR) system and the transitions among different flow regimes were studied. The effect of fluid properties and wetting properties of the channel wall on the flow regime and flow pattern transition were studied as well. Novel empirical correlations for predicting flow pattern transitions during the steady gas-liquid flow in micro-channels have been developed with the fluid properties and the wetting properties of micro-channels incorporated, whereas the traditional flow criteria were based on gas and liquid superficial velocities only. The predictions of the present empirical models agree well with the experimental data. (C) 2011 Elsevier Ltd. All rights reserved. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Engineering, Chemical |
| 研究领域[WOS] | Engineering |
| 关键词[WOS] | 2 PHASE FLOW ; 2-PHASE FLOW ; PRESSURE-DROP ; PART I ; VERTICAL CAPILLARIES ; MASS-TRANSFER ; PATTERN ; MICROCHANNELS ; TUBES ; SINGLE |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000298325800053 |
| 公开日期 | 2013-10-28 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/4327]  |
| 专题 | 过程工程研究所_湿法冶金清洁生产技术国家工程实验室 |
| 作者单位 | 1.Chinese Acad Sci, Inst Proc Engn, Key Lab Green Proc & Engn, Beijing 100190, Peoples R China 2.Jiangsu Marine Resources Dev Res Inst, Lianyungang 222005, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Xi,Yong, Yumei,Fan, Ping,et al. Flow regime transition for cocurrent gas-liquid flow in micro-channels[J]. CHEMICAL ENGINEERING SCIENCE,2012,69(1):578-586. |
| APA | Wang, Xi,Yong, Yumei,Fan, Ping,Yu, Gengzhi,Yang, Chao,&Mao, Zai-Sha.(2012).Flow regime transition for cocurrent gas-liquid flow in micro-channels.CHEMICAL ENGINEERING SCIENCE,69(1),578-586. |
| MLA | Wang, Xi,et al."Flow regime transition for cocurrent gas-liquid flow in micro-channels".CHEMICAL ENGINEERING SCIENCE 69.1(2012):578-586. |
入库方式： OAI收割
来源：过程工程研究所
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