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[1]齐建波,罗丽华,董平省,等.基于双流体模型的管内气液两相流稳态计算方法[J].油气储运,2009,28(2):46-49.[doi:10.6047/j.issn.1000-8241.2009.02.014]
　QI Jianbo,LUO Lihua.Steady Calculation Model of Gas-liquid Two-phase Flow Based on Two-fluid Model of Pipe[J].Oil & Gas Storage and Transportation,2009,28(2):46-49.[doi:10.6047/j.issn.1000-8241.2009.02.014]
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基于双流体模型的管内气液两相流稳态计算方法

《油气储运》[ISSN:1000-8241/CN:13-1093/TE] 卷: 28 期数: 2009年2期 页码: 46-49 栏目: 出版日期: 1900-01-01
Title:
Steady Calculation Model of Gas-liquid Two-phase Flow Based on Two-fluid Model of Pipe
作者:
齐建波1;  罗丽华1;  董平省1;  康焯1;  何利民2
1. 中国石油天然气管道工程有限公司;
2. 中国石油大学(华东)储运与建筑工程学院
Author(s):
QI Jianbo1;  LUO Lihua1
关键词:
管道; 气液两相流; 双流体模型; 稳态模拟; 计算
Keywords:
pipeline; gas-liquid two-phase flow; two-fluid model; steady simulation; calculation
DOI:
10.6047/j.issn.1000-8241.2009.02.014
摘要:
基于双流体模型的理论稳态综合水力学模型编制了模拟程序,发现持液率的微小波动将导致求解的压力、流速等结果严重偏离准确值。为避免持液率对求解结果的影响,提出了一种简化的计算模型,并将该模型计算结果与试验数据进行了对比,结果表明,模拟结果与试验数据有很好的吻合。
Abstract:
A simulation program based on steady synthetic hydraulics model on theory of two-fluid model isprogrammed and the subtle change of liquid holdup is found,which will make the pressure and velocity badly deviate from accurate value.In order to turn away the influence of the liquid holdup,authors put forward a simplified model and the calculated results from the model are compared with experimental data.Comparison results show that the simulated results are highly agreeing with the experimental data.

参考文献/References:

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[3] 王鑫何利民等:空气-水两相段塞流的跟踪模拟及试验研究,石油大学学报(自然科学版),2003,27(2).
[4] 李玉星冯叔初:湿天然气管输瞬变流模型及数值模拟技术研究,油气储运,1998,17(5).
[5] 王妍芃梁志鹏等:一个简化的瞬态油气两相流模型,西安交通大学学报,1999,33(3).
[6] 陈家琅:石油气液两相管流,石油工业出版社(北京),1989.

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备注/Memo

收稿日期:2007-6-18。
作者简介:齐建波 1980年生,2007年硕士毕业于中国石油大学(华东)油气储运工程专业,现在中国石油天然气管道工程有限公司工艺室从事石油天然气管道设计工作.电话:(0316)2072463.

更新日期/Last Update: 1900-01-01