| 油气双相流体的流量双参数测量 |
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| 引用本文： | 陈之航,罗国雄,郁鸿凌.油气双相流体的流量双参数测量[J].上海理工大学学报(社会科学版),1991(1). |
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| 作者姓名： | 陈之航 罗国雄 郁鸿凌 |
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| 作者单位： | 上海机械学院动力工程学院
(陈之航，罗国雄)，上海机械学院动力工程学院(郁鸿凌) |
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| 摘 要： | 本文采用罗兹流量计和锐缘孔板组合对油-气双相流体进行了流量测量的试验研究。本次试验的干度范围为x=0.0011～0.7520,采用分相动量模型和修正能量模型进行数据整理,试验结果表明,在本次试验范围内,各项数据的均方根误差均小于10%;并且,采用动量模型整理数据的结果要优于修正能量模型。
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| 关 键 词： | 双相流动 油气混合物 流量测量 |
TWO PARAMETRIC FLOW MEASUREMENT IN AIR-OIL TWO PHASE FLOW |
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| Chen Zhihang Luo Guoxiong Yu Hongling.TWO PARAMETRIC FLOW MEASUREMENT IN AIR-OIL TWO PHASE FLOW[J].Journal of University of Shanghai For Science and Technilogy(Social Science),1991(1). |
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| Authors: | Chen Zhihang Luo Guoxiong Yu Hongling |
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| Institution: | Chen Zhihang Luo Guoxiong Yu Hongling |
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| Abstract: | This paper is intended to make a study of the measurement of air-oil mixture flow by the collection of Ross meter and Sharp-odgeds orifice, and treat with experimental data using the separated flow momentum theoretical model and the improved energy model. In the range of this test, the root mean square fractional deviations are less than 10%. The study provides the following direct experimental evidence: To treat with experiment data by using momentum model are keller than improved energy model for an air-oil mixture. |
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| Keywords: | Two-phase flow Oil-gas mixture Flow measurement |
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