CFD-DEM study of segregation and mixing characteristics under a bi-disperse solid-liquid fluidised bed
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Powder Technology"
DOI: 10.1016/j.apt.2021.09.012
Abstract: Abstract In this work, a recent smoothed CFD-DEM model is employed to study the segregation and mixing behaviours in a bi-disperse solid–liquid fluidised bed (SLFB) with different superficial liquid velocities and wide size ratios. Here,… read more here.
Keywords: study segregation; disperse solid; liquid; segregation mixing ... See more keywords
The influence of cohesiveness on particulate bed segregation and mixing in rotating drum using DEM
Sign Up to like & getrecommendations! Published in 2019 at "Physica A: Statistical Mechanics and its Applications"
DOI: 10.1016/j.physa.2019.03.127
Abstract: Abstract A numerical model based on Discrete Element Method (DEM) was developed to simulate the segregation and mixing of cohesive particles in a horizontal rotating drum. The model considered the cohesive force between particles by… read more here.
Keywords: mixing cohesive; cohesion; cohesive particles; segregation mixing ... See more keywords
Segregation and mixing of binary mixtures of spherical particles in a bubbling fluidized bed
Sign Up to like & getrecommendations! Published in 2024 at "International Journal of Chemical Reactor Engineering"
DOI: 10.1515/ijcre-2024-0035
Abstract: Abstract This work reports a CFD-DEM study on the segregation and mixing of binary mixtures of particles in a bubbling fluidized bed. A simplified mixing index was applied to determine the instantaneous mixing state in… read more here.
Keywords: segregation; segregation mixing; mixing binary; binary mixtures ... See more keywords