Mixing and segregation of granular materials

JM Ottino, DV Khakhar - Annual review of fluid mechanics, 2000 - annualreviews.org
▪ Abstract Granular materials segregate. Small differences in either size or density lead to
flow-induced segregation, a complex phenomenon without parallel in fluids. Modeling of …

Process modeling in the pharmaceutical industry using the discrete element method

WR Ketterhagen, MT am Ende, BC Hancock - Journal of pharmaceutical …, 2009 - Elsevier
The discrete element method (DEM) is widely used to model a range of processes across
many industries. This paper reviews current DEM models for several common …

[图书][B] The combined finite-discrete element method

AA Munjiza - 2004 - books.google.com
The combined finite discrete element method is a relatively new computational tool aimed at
problems involving static and/or dynamic behaviour of systems involving a large number of …

Discrete-element modeling of particulate aerosol flows

JS Marshall - Journal of Computational Physics, 2009 - Elsevier
A multiple-time step computational approach is presented for efficient discrete-element
modeling of aerosol flows containing adhesive solid particles. Adhesive aerosol particulates …

DEM prediction of industrial and geophysical particle flows

PW Cleary - Particuology, 2010 - Elsevier
Simulation of industrial particle flows using DEM (Discrete Element Method) offers the
opportunity for better understanding of the flow dynamics by the inclusion of particle scale …

DEM-based models for the mixing of granular materials

F Bertrand, LA Leclaire, G Levecque - Chemical Engineering Science, 2005 - Elsevier
This work discusses the current state of the art in the modeling of granular flows in mixing
processes. A quick review of both continuum-and discrete-based models is first presented …

Dynamics of gas–solid fluidised beds with non-spherical particle geometry

JE Hilton, LR Mason, PW Cleary - Chemical Engineering Science, 2010 - Elsevier
Fluidised beds play an important role in physical and chemical engineering processing.
Understanding the granular motion within these beds is essential for design, optimisation …

Charge behaviour and power consumption in ball mills: sensitivity to mill operating conditions, liner geometry and charge composition

PW Cleary - International journal of mineral processing, 2001 - Elsevier
Discrete element method (DEM) modelling has been used to systematically study the effects
of changes in mill operating parameters and particle properties on the charge shape and …

Industrial particle flow modelling using discrete element method

PW Cleary - Engineering Computations, 2009 - emerald.com
Purpose–The purpose of this paper is to show how particle scale simulation of industrial
particle flows using DEM (discrete element method) offers the opportunity for better …

Simulation of particle flows and breakage in crushers using DEM: Part 1–Compression crushers

PW Cleary, MD Sinnott - Minerals Engineering, 2015 - Elsevier
Abstract Discrete Element Method (DEM) simulation using a breakage model is applied to
study a broad range of existing compression based crushers to better understand machine …