Xiaoya Feng1, 2, Wei Luo1, 2, *, Yu Lei3, Yubin Su4, Zhigang Fang3
FDMP-Fluid Dynamics & Materials Processing, Vol.16, No.2, pp. 339-358, 2020, DOI:10.32604/fdmp.2020.08564
Abstract Gas-liquid two-phase flow is ubiquitous in the process of oil and gas exploitation,
gathering and transportation. Flow pattern, liquid holdup and pressure drop are important
parameters in the process of gas-liquid two-phase flow, which are closely related to the
smooth passage of the two-phase fluid in the pipe section. Although Mukherjee, Barnea
and others have studied the conventional viscous gas-liquid two-phase flow for a long time
at home and abroad, the overall experimental scope is not comprehensive enough and
the early experimental conditions are limited. Therefore, there is still a lack of systematic
experimental research and wellbore pressure for gas-liquid… More >
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