Sub-regimes of horizontal gas–liquid intermittent flow: State-of-the-art and future challenges
Based on the shape of the interface elongated bubble/liquid slugs and the liquid slugs'
aeration, the horizontal intermittent flow can be divided into three sub-regimes including …
aeration, the horizontal intermittent flow can be divided into three sub-regimes including …
Capacitive sensors for multiphase flow measurement: A review
A do Nascimento Wrasse, EN dos Santos… - IEEE Sensors …, 2022 - ieeexplore.ieee.org
Capacitive sensors are found in numerous applications, and they are capable of sensing
several parameters. Multiphase flows occur in many industrial processes that require proper …
several parameters. Multiphase flows occur in many industrial processes that require proper …
Analytical and experimental investigation of flexural waves in horizontal pipes conveying two-phase periodic intermittent flow
Two-phase flow in pipes can generate different geometric distribution of phases depending
on the flow conditions, called flow patterns. The identification of such flow patterns is …
on the flow conditions, called flow patterns. The identification of such flow patterns is …
Critical review of vertical gas-liquid slug flow: An insight to better understand flow hydrodynamics' effect on heat and mass transfer characteristics
Slug flow is a dynamically complex two-phase flow pattern. A wide variety of industrial gas-
liquid systems operate under slug flow conditions for not only flow transportation purposes …
liquid systems operate under slug flow conditions for not only flow transportation purposes …
A two-state Markov chain model for slug flow in horizontal ducts
Intermittent flows are common flow patterns in gas–liquid horizontal flow and attract attention
and great research effort due to its importance for industrial and engineering applications …
and great research effort due to its importance for industrial and engineering applications …
Analogy between vertical upward cap bubble and horizontal plug flow
The intermittent gas-liquid flow can be seen in both vertical upward and horizontal pipes. In
a vertical pipe, the gas pockets of intermittent flow can be present as cap bubbles (cap …
a vertical pipe, the gas pockets of intermittent flow can be present as cap bubbles (cap …
[HTML][HTML] A Review of the Measurement of the Multiphase Slug Frequency
RL Höhn, A Arabi, Y Stiriba, J Pallares - Processes, 2024 - mdpi.com
The slug frequency (SF), which refers to the number of liquid slugs passing through a pipe
during a specific time, is an important parameter for characterizing the multiphase …
during a specific time, is an important parameter for characterizing the multiphase …
[HTML][HTML] Severe slugging flow identification from topological indicators
S Casolo - Digital Chemical Engineering, 2022 - Elsevier
In this work, topological data analysis is used to identify the onset of severe slug flow in
offshore petroleum production systems. Severe slugging is a multiphase flow regime known …
offshore petroleum production systems. Severe slugging is a multiphase flow regime known …
Taylor bubble velocity in transition from pipe to annulus geometry
The present study focuses on characterizing and modeling the Taylor bubble front and tail
velocities in a pipe-to-annulus transition geometry. Air-water bubble release experiments in …
velocities in a pipe-to-annulus transition geometry. Air-water bubble release experiments in …
[HTML][HTML] Sensitivity analysis of threshold parameters in slug detection algorithms
F Webner, J Polansky, S Knotek, S Schmelter - International Journal of …, 2023 - Elsevier
Slug flow is a common flow pattern in pipelines that is often accompanied by undesirable
effects like vibrations, pressure loss, and corrosion. Since these effects correlate with slug …
effects like vibrations, pressure loss, and corrosion. Since these effects correlate with slug …