Geometrical properties of rigid frictionless granular packings as a function of particle size and shape.
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review E"
DOI: 10.1103/physreve.96.012904
Abstract: Three-dimensional discrete numerical simulation is used to investigate the properties of close-packed frictionless granular assemblies as a function of particle polydispersity and shape. Unlike some experimental results, simulations show that disordered packings of pinacoids (eight-face… read more here.
Keywords: frictionless granular; function particle; shape; solid fraction ... See more keywords
Nonlocal Effects Reflect the Jamming Criticality in Frictionless Granular Flows Down Inclines.
Sign Up to like & getrecommendations! Published in 2021 at "Physical review letters"
DOI: 10.1103/physrevlett.126.228002
Abstract: The jamming transition is accompanied by a rich phenomenology such as hysteresis or nonlocal effects that is still not well understood. Here, we experimentally investigate a model frictionless granular layer flowing down an inclined plane… read more here.
Keywords: jamming criticality; effects reflect; frictionless granular; nonlocal effects ... See more keywords