[HTML][HTML] 3D-measurement of particles and particulate assemblies-a review of the paradigm shift in describing anisotropic particles

X Jia, RA Williams - Powder Technology, 2024 - Elsevier
The goal of seeking advanced solutions to the descriptions of particle shape, packing and
tomographic measurement were key areas promoted by Professor Reg Davies. In this paper …

Shape-dependent radial segregation in rotating drum: Insights from DEM simulations

S Kumar, S Khatoon, P Dubey, J Yogi, A Anand - Powder Technology, 2024 - Elsevier
This study evaluates how particle shape affects the segregation behavior of binary mixtures
in a rotating drum. The Discrete Element Method (DEM) is used to investigate radial …

A Novel Discrete Element Method for Smooth Polyhedrons and Its Application to Modeling Flows of Concave‐Shaped Particles

S Wang, Q Xu, D Liang, S Ji - International Journal for …, 2024 - Wiley Online Library
The smooth polyhedral model has been commonly used to construct non‐spherical particles
with smooth surfaces, whereas it is mainly constrained to numerical simulations involving …

Effects of ellipsoidal shapes on sound velocity in particle systems: From spherical to elongated shapes

Y Zhu, L Bao, C Li, C Zhao - Powder Technology, 2025 - Elsevier
The study of acoustic properties within particle systems is of great significance for inverting
system structures, designing soundproofing, or sound-guiding materials. To investigate the …

Estimation of the effect of rotational speed on flow and mixing quality of particles with different shapes in a rotary drum

Z Berkinova, A Sauirbayeva, T Adil… - Computational Particle …, 2024 - Springer
The application of metal powders in additive manufacturing (AM) is highly attractive because
it enables the on-demand production of complex-shaped products with high quality …