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利用孔板及均速管进行空气-水两相流单双参数测量研究
引用本文:付丰,赵在三,郁鸿凌,曹伟武. 利用孔板及均速管进行空气-水两相流单双参数测量研究[J]. 上海理工大学学报, 1991, 0(4)
作者姓名:付丰  赵在三  郁鸿凌  曹伟武
作者单位:上海机械学院动力工程学院(付丰,赵在三,郁鸿凌),上海机械学院动力工程学院(曹伟武)
摘    要:本文利用孔板及均速管的组合对空气-水两相流的流量及质量含气率进行了单、双参数测量研究,给出了两种元件的单参数公式及其双参数组合公式。对3种不同孔径的孔板、4组孔板及均速管间距以及两种型号的均速管进行了研究,获得了比较满意的结果。

关 键 词:两相流  双参数  测量  孔板  均速管

USING THE COMBINATION OF ORIFICE AND ANNUBAR TO DERIVE THE SINGLE AND TWO PARAMETER MEASUREMENTS OF AIR-WATER TWO-PHASE FLOW
Fu Feng Zhao Zaisan Yu Hongling Cao Weiwu. USING THE COMBINATION OF ORIFICE AND ANNUBAR TO DERIVE THE SINGLE AND TWO PARAMETER MEASUREMENTS OF AIR-WATER TWO-PHASE FLOW[J]. Journal of University of Shanghai For Science and Technology, 1991, 0(4)
Authors:Fu Feng Zhao Zaisan Yu Hongling Cao Weiwu
Affiliation:Fu Feng Zhao Zaisan Yu Hongling Cao Weiwu
Abstract:In this paper the authors use the combination of orifice and annubar to deduce the single and two parameter measurements of air-water twophase flow and the related mathematic models, Three orifices with different diameters as well as two kinds of annubar and four intervals between orifice and annubar are tested on thc air-water experimental rigs. Results show that the method used in this paper is feasible and practical.
Keywords:Two-Phase flow  Two-parameter  Measurement  Orifice  Annubar
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