Experimental tomographic methods for analysing flow dynamics of gas-oil- water flows in horizontal pipeline

作     者：Qiang WANG Jiri POLANSKY Bishal KARKI Mi WANG Kent WEI Changhua QIU Asaad KENBAR David MILLINGTON 

作者机构：University of Leeds Leeds LS2 9JT UK Industrial Tomography System plc Manchester M3 3JZ UK NEL Glasgow G75 0QF UK 

出 版 物：《Journal of Hydrodynamics》 (水动力学研究与进展B辑（英文版）)

年 卷 期：2016年第28卷第6期

页      面：1018-1021页

核心收录：

学科分类：080704[工学-流体机械及工程] 08[工学] 0807[工学-动力工程及工程热物理] 

基　　金：the European Metrology Research Programme (EMRP) project “Multiphase flow metrology in the Oil and Gas production” which is jointly funded by the European Commission and participating countries within Euramet and the European Union 

主　　题：multiphase flow regimes electrical tomography bubbly flow mapping Boolean logic recognition proper orthogonal decomposition method 

摘      要：Gas-oil-water three phase flow is of practical significance in oil and gas industries. An insight into the dynamics of such multiphase flows is significantly valuable to obtain optimal design parameters and operational conditions. Since flow patterns are sensitive to pipe geometry, flow conditions and thermophysical properties of fluid, it is extremely challenging to provide a universal solution for visualisation of three phase horizontal flows. This study deals with a fully developed, turbulent three phase flow and presents the outcomes of electrical tomographic imaging techniques to visualise gas-oil-water flows in a horizontal pipeline.