A Simple Model for Predicting the Two-Phase Heavy Crude Oil Horizontal Flow with Low Gas Fraction
文献类型：期刊论文
| 作者 | Chen XP(陈小平) ; Xu JY(许晶禹); Zhang J(张健); Xu JY(许晶禹); Chen XP(陈小平); Zhang J(张健)
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| 刊名 | CHEMICAL ENGINEERING COMMUNICATIONS
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| 出版日期 | 2016-06 |
| 卷号 | 203期号:9页码:1131-1138 |
| 通讯作者邮箱 | xujingyu@imech.ac.cn |
| 关键词 | Drift-flux model Gas-liquid flow Heavy crude oil Pressure gradient Viscosity Void fraction |
| ISSN号 | 0098-6445 |
| 产权排序 | [Chen, Xiao-Ping; Xu, Jing-Yu; Zhang, Jian] Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing 100190, Peoples R China |
| 通讯作者 | Xu, JY (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing 100190, Peoples R China. |
| 中文摘要 | A two-phase heavy crude oil flow with low gas fraction is common in the oil transportation process. However, most of the studies of a gas-liquid flow are based on low viscosity fluid, such as water and light oil; as a result, the results cannot be introduced successfully into the mixture flow of gas and heavy crude oil. In this work, a two-phase flow of gas and heavy crude oil, which originated from the Bo-hai oilfield in China, was investigated in a horizontal pipe with 47-mm inner diameter. Data were acquired for the oil flow rate ranging from 2m(3)/h to 10m(3)/h, the input gas volume fraction ranging from 0.01 to 0.15, and the viscosity of crude oil ranging from 2.41Pas to 0.34Pas. Based on the drift-flux model, a new simplified correlation was developed to predict the void fraction and the pressure gradient. A comparison between the predicted and measured data demonstrates a reasonable agreement, and the correlation might be helpful for practical application in industry, especially in initially estimating the flow characteristic parameters. |
| 分类号 | Q3 |
| 类目[WOS] | Engineering, Chemical |
| 研究领域[WOS] | Engineering |
| 收录类别 | SCI |
| 原文出处 | http://dx.doi.org/10.1080/00986445.2016.1160227 |
| 语种 | 英语 |
| WOS记录号 | WOS:000379251400001 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/58841]  |
| 专题 | 力学研究所_流固耦合系统力学重点实验室(2012-) |
| 推荐引用方式 GB/T 7714 | Chen XP,Xu JY,Zhang J,et al. A Simple Model for Predicting the Two-Phase Heavy Crude Oil Horizontal Flow with Low Gas Fraction[J]. CHEMICAL ENGINEERING COMMUNICATIONS,2016,203(9):1131-1138. |
| APA | 陈小平,许晶禹,张健,Xu JY,Chen XP,&Zhang J.(2016).A Simple Model for Predicting the Two-Phase Heavy Crude Oil Horizontal Flow with Low Gas Fraction.CHEMICAL ENGINEERING COMMUNICATIONS,203(9),1131-1138. |
| MLA | 陈小平,et al."A Simple Model for Predicting the Two-Phase Heavy Crude Oil Horizontal Flow with Low Gas Fraction".CHEMICAL ENGINEERING COMMUNICATIONS 203.9(2016):1131-1138. |
入库方式： OAI收割
来源：力学研究所
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