Discrete element models for non-spherical particle systems: From theoretical developments to applications
A fundamental understanding of the underlying physics of granular (particulate) systems is
not only of academic interest, but is also highly relevant for industrial applications …
not only of academic interest, but is also highly relevant for industrial applications …
Review of discrete element method simulations of soil tillage and furrow opening
In agricultural machinery design and optimization, the discrete element method (DEM) has
played a major role due to its ability to speed up the design and manufacturing process by …
played a major role due to its ability to speed up the design and manufacturing process by …
Scaling of the angle of repose test and its influence on the calibration of DEM parameters using upscaled particles
T Roessler, A Katterfeld - Powder technology, 2018 - Elsevier
The numerical effort of computer simulations based on the Discrete Element Method (DEM)
forces an idealisation of the DEM models especially when industrial problems are analysed …
forces an idealisation of the DEM models especially when industrial problems are analysed …
Calibration of the discrete element method: Strategies for spherical and non-spherical particles
C Coetzee - Powder Technology, 2020 - Elsevier
The discrete element method (DEM) is a numerical tool used for the modelling of granular
materials. However, accurate predictions of material behaviour can only be made if the input …
materials. However, accurate predictions of material behaviour can only be made if the input …
Discrete element method and electrochemical modelling of lithium ion cathode structures characterised by X-ray computed tomography
Electrode microstructure can profoundly affect the performance of lithium-ion batteries. In
this work, the effect of the calendering process on electrode microstructures is investigated …
this work, the effect of the calendering process on electrode microstructures is investigated …
Scaling of discrete element model parameters for cohesionless and cohesive solid
One of the major shortcomings of discrete element modelling (DEM) is the computational
cost required when the number of particles is huge, especially for fine powders and/or …
cost required when the number of particles is huge, especially for fine powders and/or …
Particle breakage and its mechanical response in granular soils: A review and prospect
Granular soils are abundant in nature and extensively used for engineering purposes.
Understanding the correlation between particle breakage and its mechanical response of …
Understanding the correlation between particle breakage and its mechanical response of …
The calibration of dem parameters for the bulk modelling of cohesive materials
CJ Coetzee, OC Scheffler - Processes, 2022 - mdpi.com
Granular materials are abundant in nature, and in most industries, either the initial
constituents or final products are in granular form during a production or processing stage …
constituents or final products are in granular form during a production or processing stage …
Calibration of discrete element parameters and experimental verification for modelling subsurface soils
Z Wu, X Wang, D Liu, F **e, LG Ashwehmbom… - Biosystems …, 2021 - Elsevier
The discrete element method (DEM) has shown considerable advantages for the simulation
of soil-tool interaction simulation. To develop reliable DEM simulations, the selection of an …
of soil-tool interaction simulation. To develop reliable DEM simulations, the selection of an …
Investigation on mechanical and microstructural evolution of lithium-ion battery electrode during the calendering process
J Zhang, H Huang, J Sun - Powder Technology, 2022 - Elsevier
To increase battery capacity and improve electronic conductivity and electrochemical
performance, lithium-ion battery electrodes are produced using a calendering process. This …
performance, lithium-ion battery electrodes are produced using a calendering process. This …