| 用数值方法分析绝热毛细管的流量特性 |
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| 引用本文： | 高原,田怀璋,曾艳,袁秀玲. 用数值方法分析绝热毛细管的流量特性[J]. 流体机械, 2002, 30(7): 47-49,61 |
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| 作者姓名： | 高原 田怀璋 曾艳 袁秀玲 |
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| 作者单位： | 西安交通大学,陕西西安,710049;西安交通大学,陕西西安,710049;西安交通大学,陕西西安,710049;西安交通大学,陕西西安,710049 |
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| 摘 要： | 根据均相流假设,用两相流基本方程建立了毛细管的数学模型,采用一种快速、有效的计算方法对绝热毛细管的流量特性进行数值模拟,并把计算结果与实验数据进行了对比分析。
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| 关 键 词： | 毛细管 两相流 均相流 数值模拟 |
| 文章编号： | 1005-0329(2002)07-0047-03 |
Numerical Simulation of Two-phase Flow in Capillary-tubes |
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| Gao Yuan Tian Huaizhang Zeng Yan Yuan Xiuling. Numerical Simulation of Two-phase Flow in Capillary-tubes[J]. Fluid Machinery, 2002, 30(7): 47-49,61 |
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| Authors: | Gao Yuan Tian Huaizhang Zeng Yan Yuan Xiuling |
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| Affiliation: | Gao Yuan Tian Huaizhang Zeng Yan Yuan Xiuling |
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| Abstract: | Experimental studies and numerical simulation have been performed in order to obtain optimum performance. A mathematical model based on fundamental governing equations of two-phase flow with homogeneous assumption is presented and is calculated with a more quickly and effective method. The results of numerical simulation to adiabatic capillary tube agree reasonably well with experimental data. |
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| Keywords: | capillary-tube two-phase flow homogeneous flow numerial simulation |
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