<abstract xml:lang="en" xmlns="http://www.w3.org/1999/xhtml"><p>The results of modelling of the two-phase turbulent flow of a two-phase, liquid-liquid mixture in a Kenics static mixer were reported. Advanced transient simulations were performed using the large eddy simulation (LES) approach and a broader analysis of the velocity field was carried out. The two-phase flow was modelled employing the Eulerian approach in the pseudo-homogeneous version of the mixture model. Three cases were again considered, which differed by the density of the two phases and the simulations were performed for Reynolds number of 10,000. The LES results for the tangential and radial components were compared with those obtained in the steady-state RANS approach.</p></abstract>

The results of modelling of the two-phase turbulent flow of a two-phase, liquid-liquid mixture in a Kenics static mixer were reported. Advanced transient simulations were performed using the large eddy simulation (LES) approach and a broader analysis of the velocity field was carried out. The two-phase flow was modelled employing the Eulerian approach in the pseudo-homogeneous version of the mixture model. Three cases were again considered, which differed by the density of the two phases and the simulations were performed for Reynolds number of 10,000. The LES results for the tangential and radial components were compared with those obtained in the steady-state RANS approach.

Transient CFD simulations of turbulent liquid - liquid flow in a Kenics static mixer. Radial and tangential velocities

Institute of Chemical Engineering and Environmental Protection Processes, West Pomeranian University of Technology, al. Piastow 42, 71-065 Szczecin, Poland

Polish Journal of Chemical Technology

The results of modelling of the two-phase turbulent flow of a two-phase, liquid-liquid mixture in a Kenics static mixer were reported. Advanced transient...

Transient CFD simulations of turbulent liquid - liquid flow in a Kenics static mixer. Radial and tangential velocities

Publié en ligne: 19 juin 2009

Pages: 36 - 40

DOI: https://doi.org/10.2478/v10026-009-0021-2

Mots clés
LES, liquid-liquid, turbulent flow, Kenics mixer

This content is open access.

Transient CFD simulations of turbulent liquid - liquid flow in a Kenics static mixer. Radial and tangential velocities

Publié en ligne: 19 juin 2009

Pages: 36 - 40

DOI: https://doi.org/10.2478/v10026-009-0021-2

Mots clésLES, liquid-liquid, turbulent flow, Kenics mixer

This content is open access.

Mots clés
LES, liquid-liquid, turbulent flow, Kenics mixer