| 水平环道内油水气多相流动研究 |
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| 引用本文： | 秦立森,赵晓路,李振林,董守平.水平环道内油水气多相流动研究[J].工程热物理学报,2001,22(1):55-58. |
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| 作者姓名： | 秦立森 赵晓路 李振林 董守平 |
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| 作者单位： | 1. 中国科学院工程热物理研究所，
2. 石油大学机电工程学院, |
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| 基金项目： | 国家自然科学基金资助项目!（No．59676043） |
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| 摘 要： | 为建立自主的多相流动数据库，在水平环道中进行了一系列水－气两相、油－气两相和油－水－气三相流动试验。本文测量了各相流动中由于摩擦而产生的压力损失，计算了压差梯度并作了比较；观察了各相流动中的流型；描述了各种流型的发生、发展和变化及其与流动介质的关系，并作了相互比较。
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| 关 键 词： | 两相流 三相流 压降 流型 |
| 文章编号： | 0253-231X(2001)01-0055-04 |
| 修稿时间： | 2000年6月9日 |
EXPERIMENTS AND NUMERICAL SIMULATIONS ON MULTIPHASE FLOW IN PIPELINE |
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| QIN Li-Sen,ZHAO Xiao-Lu,LI Zhen-lin,DONG Shou-ping.EXPERIMENTS AND NUMERICAL SIMULATIONS ON MULTIPHASE FLOW IN PIPELINE[J].Journal of Engineering Thermophysics,2001,22(1):55-58. |
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| Authors: | QIN Li-Sen ZHAO Xiao-Lu LI Zhen-lin DONG Shou-ping |
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| Abstract: | In this paper, a series of experiments, including water-gas, oil-gas two-phase, and oil- water-gas three-phase flows in horizontal pipelines were carried out, in order to set up a database library of multiphase flow and to compare with each other. The pressure drops due to friction were measured, the pressure gradients were calculated and compared, the evolution and transition of flow patterns were observed, analyzed and compared for the different kinds of phases. |
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| Keywords: | two-phase flow three-phase flow pressure drop flow pattern |
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