Fang, L, Wang, P, Zeng, Q et al. (5 more authors) (2019) Measurement of interphase forces based on dual-modality ERT/DP sensor in horizontal two-phase flow gas-water. Measurement, 136. pp. 703-717. ISSN 0263-2241
Abstract
In order to better understand the mechanisms of two-phase flow and the prevailing flow regimes in horizontal pipelines, the evaluation of interphase forces is paramount. This study develops a method to quantitatively estimate the interphase force in two-phase gas-water flow in horizontal pipeline. The electrical resistance tomography technology is used to measure the void fraction, while the differential pressure perpendicular to the horizontal pipe is measured in different flow patterns via a Differential Pressure sensor. The inner pipe diameter is 50 mm, the water flow range from 3.26 m3/h to 7.36 m3/h, the gas flow rate range from 1 to 60 l/min, which covered a range of flow patterns, the absolute pressure range from 0.07 MPa to 0.12 MPa. The relationship between the differential pressure drop and interphase force is established, and the effects of these forces on the flow are analyzed. Experimental results indicate that the dual-modality measurement system was successfully provided a quantitative evaluation of interphase forces in two-phase horizontal gas-water flow.
Metadata
Item Type: | Article |
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Authors/Creators: |
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Copyright, Publisher and Additional Information: | © 2019 Elsevier Ltd. All rights reserved. This is an author produced version of a paper published in Measurement. Uploaded in accordance with the publisher's self-archiving policy. |
Keywords: | Interphase forces; Gas-liquid two-phase flow; Horizontal flow; Void fraction; Differential pressure |
Dates: |
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Institution: | The University of Leeds |
Academic Units: | The University of Leeds > Faculty of Engineering & Physical Sciences (Leeds) > School of Chemical & Process Engineering (Leeds) |
Funding Information: | Funder Grant number Industrial Tomography Systems Ltd . |
Depositing User: | Symplectic Publications |
Date Deposited: | 08 Apr 2019 11:00 |
Last Modified: | 31 Dec 2019 01:39 |
Status: | Published |
Publisher: | Elsevier |
Identification Number: | 10.1016/j.measurement.2018.12.104 |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:144637 |
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