IMECH-IR  > 流固耦合系统力学重点实验室
Experimental validation of the calculation of phase holdup for an oil-water two-phase vertical flow based on the measurement of pressure drops
Zhang J(张健); Xu JY(许晶禹); Wu YX(吴应湘); Li DH(李东晖); Li H(李华)
Source PublicationFLOW MEASUREMENT AND INSTRUMENTATION
2013-06
Volume31Pages:96-101
ISSN0955-5986
AbstractThe performance of metering the phase holdup of an oil-water two-phase vertical flow has been investigated based on the measurement of the gravity and frictional pressure drops. A U-tube, in which the same flow patterns can be obtained in downward and upward vertical flows, is designed to measure both gravity and fractional pressure drops. During the experiments, the mixture velocities of the oil and water are in the range of 0.28-4.65m/s and the oil volume fraction from 0 to 1.0. The results show that the oil holdups calculated are satisfactory with the absolute error of ±10%. The method presented in this work can be used to verify the results of tomography due to its simplicity and therefore is sufficient enough to be applied in industry.
KeywordHoldup Oil-water Vertical Flows Pressure Drop
Subject Area多相流
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Indexed BySCI ; EI
Language英语
WOS IDWOS:000321093700013
Funding OrganizationThe authors gratefully acknowledge that the work described here is financially supported by the Special Development of National Key Scientific Instruments in China (2011YQ120048-02) and the Outstanding Young Talent Incubation Program at Institute of Mechanics, Chinese Academy of Sciences.
DepartmentLMFS多相流及流固耦合(LHO)
Classification二类
Citation statistics
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/47344
Collection流固耦合系统力学重点实验室
Corresponding AuthorXu JY(许晶禹)
Recommended Citation
GB/T 7714
Zhang J,Xu JY,Wu YX,et al. Experimental validation of the calculation of phase holdup for an oil-water two-phase vertical flow based on the measurement of pressure drops[J]. FLOW MEASUREMENT AND INSTRUMENTATION,2013,31:96-101.
APA 张健,许晶禹,吴应湘,李东晖,&李华.(2013).Experimental validation of the calculation of phase holdup for an oil-water two-phase vertical flow based on the measurement of pressure drops.FLOW MEASUREMENT AND INSTRUMENTATION,31,96-101.
MLA 张健,et al."Experimental validation of the calculation of phase holdup for an oil-water two-phase vertical flow based on the measurement of pressure drops".FLOW MEASUREMENT AND INSTRUMENTATION 31(2013):96-101.
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