scholarly journals Numerical modeling of subgrid heterogeneity in two phase flow simulations

2002 ◽  
Vol 38 (8) ◽  
pp. 3-1-3-11 ◽  
Author(s):  
Y. Efendiev ◽  
L. J. Durlofsky
Keyword(s):  
Numerical Modeling ◽  
Two Phase Flow ◽  
Phase Flow ◽  
Two Phase ◽  
Flow Simulations

scholarly journals Axisymmetric two‐phase flow simulations on space‐time meshes

PAMM ◽  
2019 ◽  
Vol 19 (1) ◽  
Author(s):  
Violeta Karyofylli ◽  
Liubov Kamaldinova ◽  
Marek Simon ◽  
Oleg Mokrov ◽  
Uwe Reisgen ◽  
...  
Keyword(s):  
Two Phase Flow ◽  
Space Time ◽  
Phase Flow ◽  
Two Phase ◽  
Flow Simulations

scholarly journals Numerical Modeling of Turbulent Swirling Two-Phase Flow in a Centrifugal Classifier

2016 ◽  
Vol 110 ◽  
pp. 01070
Author(s):  
Alexander Shvab ◽  
Pavel Zyatikov ◽  
Marina Goyko
Keyword(s):  
Numerical Modeling ◽  
Two Phase Flow ◽  
Phase Flow ◽  
Two Phase

Numerical Modeling of Two Phase Flow under Centrifugation

2012 ◽  
Vol 326-328 ◽  
pp. 221-226
Author(s):  
Jozef Kačur ◽  
Benny Malengier ◽  
Pavol Kišon
Keyword(s):  
Inverse Problem ◽  
Numerical Modeling ◽  
Numerical Experiments ◽  
Two Phase Flow ◽  
Phase Flow ◽  
Two Phase ◽  
Saturated Sample ◽  
Dae Systems ◽  
Capillary Pressure Curves ◽  
Wetting Liquid

Numerical modeling of two-phase flow under centrifugation is presented in 1D.A new method is analysed to determine capillary-pressure curves. This method is based onmodeling the interface between the zone containing only wetting liquid and the zone containingwetting and non wetting liquids. This interface appears when into a fully saturated sample withwetting liquid we inject a non-wetting liquid. By means of this interface an efficient and correctnumerical approximation is created based upon the solution of ODE and DAE systems. Bothliquids are assumed to be immiscible and incompressible. This method is a good candidate tobe used in solution of inverse problem. Some numerical experiments are presented.

Detailed comparisons of front-capturing methods for turbulent two-phase flow simulations

2008 ◽  
Vol 56 (8) ◽  
pp. 1543-1549 ◽  
Author(s):  
Pierre Trontin ◽  
Stephane Vincent ◽  
Jean-Luc Estivalezes ◽  
Jean-Paul Caltagirone
Keyword(s):  
Two Phase Flow ◽  
Phase Flow ◽  
Two Phase ◽  
Flow Simulations ◽  
Turbulent Two Phase Flow
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