Modeling the evaporation of a hydrocarbon feedstock in the convection section of a steam cracker

SCK De Schepper, GJ Heynderickx… - Computers & Chemical …, 2009 - Elsevier
A model has been developed allowing to simulate the flow boiling process of a hydrocarbon
feedstock. For the calculation of the different horizontal two-phase flow regimes that evolve …

Characterization of two-phase slug flow sub-regimes using flow visualization

J Thaker, J Banerjee - Journal of Petroleum Science and Engineering, 2015 - Elsevier
Flow visualisation experiments are carried out to analyse the internal structure of different
sub-regimes of slug flow. Five distinct slug flow sub-regimes are identified based on the …

Modeling and prediction of two-phase microgap channel heat transfer characteristics

A Bar-Cohen, E Rahim - Heat Transfer Engineering, 2009 - Taylor & Francis
A detailed analysis of microchannel/microgap heat transfer data for two-phase flow of
refrigerants and dielectric liquids, gathered from the open literature and sorted by the Taitel …

Experimental investigation of oil–water two phase flow regime in an inclined pipe

P Hanafizadeh, A Hojati, A Karimi - Journal of Petroleum Science and …, 2015 - Elsevier
The flow pattern in two-phase flows is a significant factor which influences many other
parameters such as heat transfer and pressure drop in pipelines. In the present work, flow …

On intermittent flow characteristics of gas–liquid two-phase flow

J Thaker, J Banerjee - Nuclear engineering and design, 2016 - Elsevier
Flow visualisation experiments are reported for intermittent regime of gas–liquid two-phase
flow. Intermittent flow characteristics, which include plug/slug frequency, liquid plug/slug …

Condensation heat transfer coefficients in an inclined smooth tube at low mass fluxes

DRE Ewim, JP Meyer, SMANR Abadi - … Journal of Heat and Mass Transfer, 2018 - Elsevier
The purpose of this study was to present the heat transfer coefficients and flow patterns
during the condensation of R134a inside an inclined smooth tube at low mass fluxes and …

A discussion on the relation between the intermittent flow sub-regimes and the frictional pressure drop

A Arabi, Y Salhi, Y Zenati, EK Si-Ahmed… - International Journal of …, 2021 - Elsevier
The influence of sub-regimes of intermittent flow on the pressure drop has been
investigated. Two-phase, air-water, flow experiments were conducted on 30 mm ID pipe …

Black-box real-time identification of sub-regime of gas-liquid flow using Ultrasound Doppler Velocimetry with deep learning

N Mao, AN Azman, G Ding, Y Jin, C Kang, HB Kim - Energy, 2022 - Elsevier
Gas-liquid flow has a strong relationship with energy transfer, production, and transportation.
A black-box method based on velocity information and deep learning was proposed to …

Transition of plug to slug flow and associated fluid dynamics

J Thaker, J Banerjee - International Journal of Multiphase Flow, 2017 - Elsevier
Transition of plug to slug flow is associated with bubble detachment from elongated bubble
tail or bubble entrainment inside the liquid slug. The mechanism responsible for this …

Investigation on intermittent flow characteristics in horizontal pipe by visualization measurement method

B Huang, Q Xu, Y Cao, H Yu, Y Li, Y Chang… - Experimental Thermal and …, 2025 - Elsevier
Accurate measurement and prediction of the intermittent flow characteristics in horizontal
pipes is important for constructing multiphase flow models and ensuring pipe flow safety. In …