Effect of aspect ratio of ellipsoidal particles on segregation of a binary mixture in a rotating drum
In this work, the Discrete Element Method (DEM) is used to investigate the evolution of radial
segregation and its dependence on the shape by varying the particle's aspect ratio. A total of …
segregation and its dependence on the shape by varying the particle's aspect ratio. A total of …
[HTML][HTML] Advances in Powder-Filled Mold Processes: A Comprehensive Review and Outlook
P Bai, S Yang, Y Yan, D Wang, Y Ma - Materials, 2024 - mdpi.com
Powder molding technology is a versatile process widely used in the pharmaceutical,
ceramic, chemical, food, and powder metallurgy industries. The powder-filling mold process …
ceramic, chemical, food, and powder metallurgy industries. The powder-filling mold process …
Shape-dependent radial segregation in rotating drum: Insights from DEM simulations
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 …
in a rotating drum. The Discrete Element Method (DEM) is used to investigate radial …
Influence of aspect ratio of ellipsoidal particles on mixing in vibrated packed bed using discrete element method
The uniform mixing of particles is crucial in many industrial applications. In industries, most
granular materials are nonspherical, with ellipsoids being a common deviation from the …
granular materials are nonspherical, with ellipsoids being a common deviation from the …
[HTML][HTML] Optimized structure design for binary particle mixing in rotating drums using a combined DEM and gaussian process-based model
Particle mixing is a crucial operation in various industrial production processes. However,
phenomena like segregation or local accumulation can arise, especially when particles …
phenomena like segregation or local accumulation can arise, especially when particles …
Role of Particle Geometry on the Structural Integrity of Sand and Rock Ilmenite Used as Oxygen Carrier in Combustion of Woody Biomass
A Valizadeh, R Faust, N Skoglund, F Forsberg… - Energy & …, 2024 - ACS Publications
The role of particle geometry in the structural integrity of sand and rock ilmenite bed particles
was studied under prolonged exposure to oxygen carrier-aided combustion (OCAC) …
was studied under prolonged exposure to oxygen carrier-aided combustion (OCAC) …
Angle of repose for superquadric particles: Investigating the effects of shape parameters
P Datta, SA Faroughi - Computers and Geotechnics, 2024 - Elsevier
This study develops a model for the angle of repose (AOR) of granular materials composed
of non-spherical particles represented by a superquadric function featuring five distinct …
of non-spherical particles represented by a superquadric function featuring five distinct …
Shape-dependent size polydispersity: DEM investigation of mixing behavior in a vibrating packed bed system
The Discrete element method is applied to examine the influence of shape-dependent size
polydispersity on mixing behavior in a vibrating packed bed system. A series of tests for …
polydispersity on mixing behavior in a vibrating packed bed system. A series of tests for …
SIPHPM simulation and analysis of cubic particle mixing in a tilted tumbler and application of a new mixing index construction principle
Z Zhang, N Gui, X Yang, J Tu, S Jiang, J Li - Computational Particle …, 2024 - Springer
The mixing phenomenon of particles in a tilted tumbler is studied by the SIPHPM simulation.
The particle motion in the tilted tumbler with three rotating velocities ω= 1 π, 1.5 π and 2 π …
The particle motion in the tilted tumbler with three rotating velocities ω= 1 π, 1.5 π and 2 π …