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 …
A review of recent development for the CFD-DEM investigations of non-spherical particles
All you need is shape: Predicting shear banding in sand with LS-DEM
This paper presents discrete element method (DEM) simulations with experimental
comparisons at multiple length scales—underscoring the crucial role of particle shape. The …
comparisons at multiple length scales—underscoring the crucial role of particle shape. The …
Data-driven multiscale modeling in mechanics
Abstract We present a Data-Driven framework for multiscale mechanical analysis of
materials. The proposed framework relies on the Data-Driven formulation in mechanics …
materials. The proposed framework relies on the Data-Driven formulation in mechanics …
GPU-based discrete element model of realistic non-convex aggregates: Mesoscopic insights into ITZ volume fraction and diffusivity of concrete
Aggregates with realistic non-convex morphologies and their surrounding interfacial
transition zones (ITZs) significantly affect the diffusivity of concrete. Herein, we initially …
transition zones (ITZs) significantly affect the diffusivity of concrete. Herein, we initially …