Experimental verification of 2D Cosserat chirality with stretch-micro-rotation coupling in orthotropic metamaterials with granular motif

I Giorgio, F Hild, E Gerami, F Dell'Isola… - Mechanics Research …, 2022 - Elsevier
Chiral effects in 2D Cosserat continuum model may arise from coupling between stretching
deformations and the micro-rotation for hemitropic materials. An orthotropic 2D chiral …

Multiscalar DIC analyses of granular string under stretch reveal non-standard deformation mechanisms

N Nejadsadeghi, M De Angelo, A Misra… - International Journal of …, 2022 - Elsevier
Mechanical tests designed to measure classical behavior do not provide information
underlying the macroscale response. Multiscalar digital image correlation (DIC) can be …

Hyperuniformity scaling of maximally random jammed packings of two-dimensional binary disks

CE Maher, S Torquato - Physical Review E, 2024 - APS
Jammed (mechanically rigid) polydisperse circular-disk packings in two dimensions (2D) are
popular models for structural glass formers. Maximally random jammed (MRJ) states, which …

Particle Collision Study Based on a Rotational Boundary Condition

Y Li, X Zhao, Z Lin, G Zhang - Journal of Marine Science and …, 2023 - mdpi.com
The main engineering machinery for the hydrodynamic lifting of seafloor mineral particles is
rotor machinery with rotating impeller motion. It is important to study the rebound mechanism …

Generation, Characterization, and Physical Properties of Particle Packings Across Dimensions

CE Maher - 2024 - search.proquest.com
Hard-particle packings in d-dimensional Euclidean space have been used as simple models
of physical systems across scientific disciplines. Particular focus is placed on maximally …

Experimental characterisations of deformation mechanisms in 2D dense assemblies subjected to shearing

Q Yuan, Y Gao, YH Wang - European Journal of Environmental …, 2023 - Taylor & Francis
This study explored the deformation mechanisms and, in particular, the features of particle
pair motions in response to shearing. A specially designed biaxial testing system with a …

GeoAI for Emerging Spatial Datasets

Y Li - 2022 - search.proquest.com
Geospatial artificial intelligence (GeoAI) is the generalization of conventional artificial
intelligence (AI) to meet the challenges posed by spatial data. Spatial data, ie, data …