CFD Studies on the gas-liquid plug two-phase flow in a horizontal pipe

M Andrianto, A Widyaparaga, O Dinaryanto - Journal of Petroleum …, 2016 - Elsevier
In order to improve the understanding of transient behavior of gas-liquid plug two-phase flow
in a horizontal pipe, CFD simulations and experimental studies on the relevant phenomena …

The effect of the fluid properties on the wave velocity and wave frequency of gas–liquid annular two-phase flow in a horizontal pipe

A Setyawan - Experimental Thermal and Fluid Science, 2016 - Elsevier
The effects of fluid properties on the wave velocity and frequency of gas–liquid annular two-
phase flow were investigated in 26 and 16-mm inner pipe diameters. The liquid viscosity …

Identification of flow regimes using conductivity probe signals and neural networks for counter-current gas–liquid two-phase flow

S Ghosh, DK Pratihar, B Maiti, PK Das - Chemical Engineering Science, 2012 - Elsevier
A rigorous experimental investigation has been carried out on counter-current air–water two-
phase flow in vertical tube with circular cross-section over a wide range of phase flow rates …

Experimental investigation of the flooding phenomenon in a pulsating heat pipe unit cell

U Bhardwaj, R Kumar, SP Das - Experimental Thermal and Fluid Science, 2024 - Elsevier
This study presents an experimental investigation on characterization and quantification of
flooding phenomenon in a pulsating heat pipe (PHP) unit cell at different orientations …

Characteristics of solitary waves on a falling liquid film sheared by a turbulent counter-current gas flow

N Kofman, S Mergui, C Ruyer-Quil - International Journal of Multiphase …, 2017 - Elsevier
We report an experimental investigation of a falling water film sheared by a turbulent counter-
current air flow in an inclined rectangular channel. Film thickness and wave velocity …

Automatic classification of vertical counter-current two-phase flow by capturing hydrodynamic characteristics through objective descriptions

S Ghosh, DK Pratihar, B Maiti, PK Das - International Journal of Multiphase …, 2013 - Elsevier
An experimental investigation has been carried out for vertical counter-current two-phase
flow of air and water, and then an attempt has been made to identify and classify the …

Leakage characteristics of plug flow in the case of pipe leakage

T Ren, W Ma, J Huang, Z Li… - The Canadian Journal of …, 2024 - Wiley Online Library
In order to study the changes in two‐phase flow parameters after pipeline damage and the
impact of gas injection on water leakage from damaged pipelines, experimental and …

Statistical characterization of liquid film fluctuations during gas-liquid two-phase counter-current flow in a 1/30 scaled-down test facility of a pressurized water reactor …

AH Astyanto, JAE Pramono, I Catrawedarma - Annals of Nuclear Energy, 2022 - Elsevier
The present work investigates the statistical characteristics of the fluctuations of the liquid
film thickness obtained by resistive-conductance probe signals of a complex geometry …

Measurement of void fraction in dispersed bubbly flow containing micro-bubbles with the constant electric current method

S Uesawa, A Kaneko, Y Abe - Flow measurement and instrumentation, 2012 - Elsevier
Void fraction is one of the dominant parameters of gas–liquid two-phase flow in industrial
equipment. An electric sensing method based on the difference in electric conductivity and …

Capacitance-based liquid holdup measurement of cryogenic two-phase flow in a nearly-horizontal tube

J Chen, Y Wang, W Zhang, L Qiu, X Zhang - Cryogenics, 2017 - Elsevier
Liquid holdup measurement of cryogenic fluids is an area of considerable significance
because of its inevitable occurrence in LNG transportation, rocket propellant delivery and …