scholarly journals CFD modelling of liquid–liquid multiphase microstructured reactor: Slug flow generation

2010 ◽  
Vol 88 (3) ◽  
pp. 362-368 ◽  
Author(s):  
M.N. Kashid ◽  
A. Renken ◽  
L. Kiwi-Minsker
Keyword(s):  
Slug Flow ◽  
Cfd Modelling ◽  
Flow Generation ◽  
Microstructured Reactor

scholarly journals Experimental and CFD Modelling: Impact of the Inlet Slug Flow on the Horizontal Gas–Liquid Separator

Energies ◽  
2018 ◽  
Vol 12 (1) ◽  
pp. 41
Author(s):  
Siong Lee ◽  
Thomas Choong ◽  
Luqman Abdullah ◽  
Mus’ab Abdul Razak ◽  
Zhen Ban
Keyword(s):  
Fluid Dynamics ◽  
Computational Fluid Dynamics ◽  
Liquid Phase ◽  
Flow Pattern ◽  
Slug Flow ◽  
Cavity Formation ◽  
Cfd Modelling ◽  
Computational Fluid Dynamics Cfd ◽  
The Impact ◽  
Liquid Separator

For a gas-liquid separator sizing, many engineers have neglected the flow pattern of incoming fluids. The impact of inlet slug flow which impeded onto the separator’s liquid phase will cause a separator fails to perform when sloshing happened in the separator. To date, the study on verifying the impact of inlet slug flow in a separator remains limited. In this paper, the impact of inlet momentum and inlet slug flow on the hydrodynamics in a separator for cases without an inlet device were investigated. The experimental and Computational Fluid Dynamics (CFD) results of cavity formation and sloshing occurrence in the separator in this study were compared. A User Defined Function (UDF) was used to describe the inlet slug flow at the separator inlet. Inlet slug flow occurred at inlet momentum from 200 to 1000 Pa, and sloshing occurred in the separator at 1000 Pa. Both experimental and simulated results showed similar phenomena.

CFD Simulation on Hydrodynamics of Liquid-Liquid Slug Flow in Microchannel

2014 ◽  
Vol 936 ◽  
pp. 1662-1665
Author(s):  
Yi Wang
Keyword(s):  
Fluid Dynamics ◽  
Computational Fluid Dynamics ◽  
Slug Flow ◽  
Cfd Simulation ◽  
Liquid Slug ◽  
Internal Circulation ◽  
Flow Generation ◽  
Dynamics Method ◽  
Good Agreement

Hydrodynamics in a liquid-liquid slug flow in a T-junction microchannel of 600μm diameter, operated under a squeezing regime, was simulated with the computational fluid dynamics method. The slug flow generation simulated shows very good agreement with experimental snapshots where the clear slug formation takes place in the vicinity of the T-junction. The internal circulation within each slug was also obtained, which could make us better understand the hydrodynamics of liquid-liquid slug flow in microchannel.

CFD modelling of slug flow in vertical tubes

2006 ◽  
Vol 61 (2) ◽  
pp. 676-687 ◽  
Author(s):  
Taha Taha ◽  
Z.F. Cui
Keyword(s):  
Slug Flow ◽  
Cfd Modelling ◽  
Vertical Tubes

CFD modelling of slug flow inside square capillaries

2006 ◽  
Vol 61 (2) ◽  
pp. 665-675 ◽  
Author(s):  
Taha Taha ◽  
Z.F. Cui
Keyword(s):  
Slug Flow ◽  
Cfd Modelling

Experimental study and CFD modelling of a two-phase slug flow for an airlift tubular membrane

2009 ◽  
Vol 64 (16) ◽  
pp. 3576-3584 ◽  
Author(s):  
N. Ratkovich ◽  
C.C.V. Chan ◽  
P.R. Berube ◽  
I. Nopens
Keyword(s):  
Experimental Study ◽  
Slug Flow ◽  
Cfd Modelling ◽  
Two Phase ◽  
Tubular Membrane

A Unified Model for Slug Flow Generation

1995 ◽  
Vol 50 (2) ◽  
pp. 219-236 ◽  
Author(s):  
M. Bernicot ◽  
P. Deheuvels
Keyword(s):  
Slug Flow ◽  
Unified Model ◽  
Flow Generation
Sign in / Sign up

Export Citation Format

Share Document