A simple correlation for prediction of the liquid slug holdup in gas/non-Newtonian fluids: Horizontal to upward inclined flow
文献类型：期刊论文
| 作者 | Xu JY(许晶禹)
|
| 刊名 | EXPERIMENTAL THERMAL AND FLUID SCIENCE
 |
| 出版日期 | 2013-01 |
| 卷号 | 44页码:893–896 |
| 通讯作者邮箱 | xujingyu@imech.ac.cn |
| 关键词 | Gas/non-Newtonian fluid flow Liquid slug holdup Inclined pipes |
| ISSN号 | 0894-1777 |
| 产权排序 | [Xu, Jing-yu] Chinese Acad Sci, LHO, Inst Mech, Beijing 100190, Peoples R China |
| 通讯作者 | Xu, JY (reprint author), Chinese Acad Sci, LHO, Inst Mech, Beijing 100190, Peoples R China. |
| 中文摘要 | This paper studies the liquid slug holdup of gas/non-Newtonian fluids in horizontal and inclined pipes. The results of the study show that the liquid slug holdup significantly increases for a given mixture velocity as the liquid phase becomes more shear-thinning. A new empirical correlation for estimating the liquid slug holdup is developed as a function of the Reynolds of liquid phase and inclination angle. The proposed equation is based on measured data consists of 271 data points with inclination angles ranging from 0℃ to 75℃ from horizontal. A good agreement is obtained between theory and experimental data. These results substantiate the general validity of the correlation presented for prediction of the liquid slug holdup in gas/non-Newtonian two-phase slug flow. |
| 学科主题 | 多相流 |
| 分类号 | 一类 |
| 收录类别 | SCI ; EI |
| 资助信息 | National Natural Science Foundation of China [10902114] |
| 原文出处 | http://www.sciencedirect.com/science/article/pii/S0894177712001811 |
| 语种 | 英语 |
| WOS记录号 | WOS:000316515400094 |
| 公开日期 | 2012-11-13 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/45672]  |
| 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 | Xu JY. A simple correlation for prediction of the liquid slug holdup in gas/non-Newtonian fluids: Horizontal to upward inclined flow[J]. EXPERIMENTAL THERMAL AND FLUID SCIENCE,2013,44:893–896. |
| APA | Xu JY.(2013).A simple correlation for prediction of the liquid slug holdup in gas/non-Newtonian fluids: Horizontal to upward inclined flow.EXPERIMENTAL THERMAL AND FLUID SCIENCE,44,893–896. |
| MLA | Xu JY."A simple correlation for prediction of the liquid slug holdup in gas/non-Newtonian fluids: Horizontal to upward inclined flow".EXPERIMENTAL THERMAL AND FLUID SCIENCE 44(2013):893–896. |
入库方式： OAI收割
来源：力学研究所
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