The role of particle shape in computational modelling of granular matter
Granular matter is ubiquitous in nature and is present in diverse forms in important
engineering, industrial and natural processes. Particle-based computational modelling has …
engineering, industrial and natural processes. Particle-based computational modelling has …
Effect of heterogeneity on interphase heat transfer for gas–solid flow: A particle-resolved direct numerical simulation
J Fu, S Chen, X Zhou - Physics of Fluids, 2022 - pubs.aip.org
Particle-resolved direct numerical simulation (PR-DNS) of flow past a particle cluster is
conducted to analyze the influence of heterogeneous particle distribution on the gas–solid …
conducted to analyze the influence of heterogeneous particle distribution on the gas–solid …
Effect of the variable physical properties on sub-and supercritical CO2 flowing over a stationary spherical particle
In industrial applications, the phenomenon of sub-and supercritical fluid flowing over
particles is highly common. Like other fluids, when the operating temperature and pressure …
particles is highly common. Like other fluids, when the operating temperature and pressure …
A general and accurate correlation for the drag on spherocylinders
The dimensionless hydrodynamic force and torque or drag, lift and torque coefficients
exerted on spherocylinders placed in uniform flows depend on three dimensionless …
exerted on spherocylinders placed in uniform flows depend on three dimensionless …
Metaball-Imaging discrete element lattice Boltzmann method for fluid–particle system of complex morphologies with case studies
Fluid–particle systems are highly sensitive to particle morphologies. While many attempts
have been made on shape descriptors and coupling schemes, how to simulate particle …
have been made on shape descriptors and coupling schemes, how to simulate particle …
Clustering and collision of Brownian particles in homogeneous and isotropic turbulence
The collision rate between primary nanoparticles in the turbulent flow is of significance for
accurately predicting the growth rate of agglomerates during the flame synthesis process. In …
accurately predicting the growth rate of agglomerates during the flame synthesis process. In …
Effect of electrostatic interaction on impact breakage of agglomerates formed by charged dielectric particles
In this paper, the prototypical process of the normal impact of dense agglomerates is
investigated using the discrete element method–boundary element method coupled …
investigated using the discrete element method–boundary element method coupled …
Characterization of lift force and torque in prolate ellipsoid suspensions
The paper derives correlations for lift force and fluid torques acting on stationary prolate
ellipsoid suspensions of aspect ratio (AR) 2.5, 5, and 10 subjected to uniform flow. Particle …
ellipsoid suspensions of aspect ratio (AR) 2.5, 5, and 10 subjected to uniform flow. Particle …
Hydrodynamic force coefficients for spherical triangle shell fragments: Dependence on the aspect ratio and flatness
IGB Adams, J Simeonov, C Walker - European Journal of Mechanics-B …, 2025 - Elsevier
Euler–Lagrange simulations of particle-laden flow require hydrodynamic models of drag and
lift forces for individual particles. Our goal is to develop models that can prescribe these …
lift forces for individual particles. Our goal is to develop models that can prescribe these …
Lagrangian Liouville models of multiphase flows with randomly forced inertial particles
D Dominguez-Vazquez… - arxiv preprint arxiv …, 2023 - arxiv.org
Eulerian-Lagrangian models of particle-laden (multiphase) flows describe fluid flow and
particle dynamics in the Eulerian and Lagrangian frameworks respectively. Regardless of …
particle dynamics in the Eulerian and Lagrangian frameworks respectively. Regardless of …