CFD Modelling and Calculation of Dynamic Two-Phase Flow in Columns Equipped with Structured Packing

2007 ◽  
Vol 85 (8) ◽  
pp. 1112-1122 ◽  
Author(s):  
B. Mahr ◽  
D. Mewes
Keyword(s):  
Two Phase Flow ◽  
Phase Flow ◽  
Cfd Modelling ◽  
Two Phase ◽  
Structured Packing

Two-phase flow boiling in 19 mm tube: Experiments and CFD modelling

2016 ◽  
Vol 94 (5) ◽  
pp. 872-885 ◽  
Author(s):  
Madhavi V. Sardeshpande ◽  
Barlev Raymond ◽  
Vivek V. Ranade
Keyword(s):  
Two Phase Flow ◽  
Flow Boiling ◽  
Phase Flow ◽  
Cfd Modelling ◽  
Two Phase

CFD Modelling of Bubbly Flow in Adiabatic Upward Pipe Using a Solver Based on OpenFOAM® With the Quadrature Method of Moments

2014 ◽  
Author(s):  
Carlos Peña-Monferrer ◽  
Alberto Passalacqua ◽  
Sergio Chiva ◽  
José L. Muñoz-Cobo
Keyword(s):  
Method Of Moments ◽  
Two Phase Flow ◽  
Fluid Model ◽  
Bubbly Flow ◽  
Phase Flow ◽  
Computational Results ◽  
Quadrature Method ◽  
Cfd Modelling ◽  
Two Phase ◽  
Quadrature Method Of Moments

An Eulerian-Eulerian approach was used to model adiabatic bubbly flow with CFD techniques. The OpenFOAM® solver twoPhaseEulerFoam was modified to predict upward bubbly flow in vertical pipes. Interfacial force and bubble induced turbulence models are studied and implemented. The population balance equation included in the two-fluid model is solved to simulate a polydisperse flow with the quadrature method of moments approximation. Two-phase flow experiments with different superficial velocities of gas and water at different temperatures are used to validate the solver. Radial distributions of void fraction, air and water velocities, Sauter mean diameter and turbulence intensity are compared with the computational results. The computational results agree well with the experiments showing the capability of the solver to predict two-phase flow characteristics.

scholarly journals CFD modelling of wall steam condensation by a two-phase flow approach

2011 ◽  
Vol 241 (11) ◽  
pp. 4445-4455 ◽  
Author(s):  
S. Mimouni ◽  
A. Foissac ◽  
J. Lavieville
Keyword(s):  
Two Phase Flow ◽  
Phase Flow ◽  
Steam Condensation ◽  
Cfd Modelling ◽  
Two Phase

CFD Modelling of Dispersed Bubble Two-Phase Flow in a Concentric Annulus Pipe

2021 ◽  
Vol 05 (09) ◽  
pp. 82-85
Author(s):  
Fakorede D. ◽  
Nyong O. E. ◽  
Ifere M. ◽  
Bepaye A ◽  
Igbong D.I ◽  
...  
Keyword(s):  
Two Phase Flow ◽  
Phase Flow ◽  
Cfd Modelling ◽  
Two Phase ◽  
Concentric Annulus

CFD modelling of polydispersed bubbly two-phase flow around an obstacle

2009 ◽  
Vol 239 (11) ◽  
pp. 2372-2381 ◽  
Author(s):  
Eckhard Krepper ◽  
Matthias Beyer ◽  
Thomas Frank ◽  
Dirk Lucas ◽  
Horst-Michael Prasser
Keyword(s):  
Two Phase Flow ◽  
Phase Flow ◽  
Cfd Modelling ◽  
Two Phase

Determination of mass transfer characteristics of co-current two-phase flow within structured packing

2004 ◽  
Vol 59 (22-23) ◽  
pp. 5395-5402 ◽  
Author(s):  
Ludovic Raynal ◽  
Jean-Pierre Ballaguet ◽  
Cécile Barrere-Tricca
Keyword(s):  
Mass Transfer ◽  
Two Phase Flow ◽  
Phase Flow ◽  
Two Phase ◽  
Structured Packing ◽  
Transfer Characteristics
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