| 多相混输瞬态模拟技术研究 |
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| 引用本文： | 胡盟明. 多相混输瞬态模拟技术研究[J]. 油气储运, 2000, 19(8): 14-18 |
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| 作者姓名： | 胡盟明 |
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| 作者单位： | 胜利油田设计院 |
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| 摘 要： | 研究了多相混输瞬变流动的数学模型，分别介绍了双流体模型、漂移流动模型和无压波模型的表现形式、边界条件和数值计算方法，并将实测数据与三种模型的计算结果进行了比较。
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| 关 键 词： | 多相流体 混输 瞬变流 模拟 管道输送 石油运输 |
Dynamic Simulation of Multiphase Flow in Pipeline |
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| Hu Mengming. Dynamic Simulation of Multiphase Flow in Pipeline[J]. Oil & Gas Storage and Transportation, 2000, 19(8): 14-18 |
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| Authors: | Hu Mengming |
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| Affiliation: | Hu Mengming |
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| Abstract: | This paper summarizes the state of art in the dynamic simulation of multiphase flow in pipelines and presents several multiphase flow models: two-fluid model (TFM), drift flux model (DFM), no pressure wave model (NPW). These models are based on the fluid dynamics. These codes are developed from the two-fluid model(TFM) and the drift flux model (DFM), which are composed of continuity and momentum transient equitions for each phase,the close relationships and the flow regime transition criteria. |
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| Keywords: | multiphase flow transient flow mathematical model numerical simulation |
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