辽宁石油化工大学学报

辽宁石油化工大学学报 ›› 2016, Vol. 36 ›› Issue (1): 34-36.DOI: 10.3696/j.issn.1672-6952.2016.01.008

• 油气储运 • 上一篇    下一篇

倾斜管内多相流流型研究

常方圆1,马贵阳1,安利姣1,孙 淼2,冉龙飞1   

  1.  
    ( 1. 辽宁石油化工大学 石油天然气工程学院,辽宁 抚顺1 1 3 0 0 1;  2. 沈阳农业大学,辽宁 沈阳1 1 0 8 6 6)
  • 收稿日期:2015-01-06 修回日期:2015-06-15 出版日期:2016-02-25 发布日期:2016-03-01
  • 通讯作者: 马贵阳( 1 9 6 5 - ) , 男, 博士, 教授, 从事计算流体力学及多孔介质传热传质等方面的研究; E - m a i l : g u i y a n g m a 1@1 6 3.c o m。
  • 作者简介:常方圆( 1 9 8 9 - ) , 女, 硕士研究生, 从事多相流方面的研究: E - m a i l : 1 0 5 1 8 7 7 0 8 3@q q. c o m。

  • Received:2015-01-06 Revised:2015-06-15 Published:2016-02-25 Online:2016-03-01

摘要: 目前对集输管道多相流流型的划分还不明确, 影响因素也很多, 而流型的确定对管内参数的计算影
响很大, 因此对多相流流型进行研究具有重要的意义。使用 VOF模型模拟了倾斜角分别为1 0 ° 、 2 0 °和3 0 °的上倾斜
管, 得到了不同流动时间的相分布云图。对云图进行分析的结果得知, 随着流动时间的增加, 流型先从气泡流转化
为波状流, 最后再由波状流转化为段塞流; 倾斜角对多相流的流型有一定的影响, 倾斜角越大流型越明显。

关键词: 多相流,  , 倾斜管, 倾斜角度,  , VOF模型, 云图

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常方圆,马贵阳,安利姣,孙 淼,冉龙飞. 倾斜管内多相流流型研究[J]. 辽宁石油化工大学学报, 2016, 36(1): 34-36.

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