DEM study of size segregation of wet particles under vertical vibration
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Powder Technology"
DOI: 10.1016/j.apt.2019.04.019
Abstract: Abstract DEM study of the size segregation of spherical and cubical wet particles was conducted with a linear cohesion contact model. The effects of cohesion force on segregation pattern and speed were examined. A hill-shaped… read more here.
Keywords: dem study; segregation; vibration; force ... See more keywords
DEM study on the effect of roundness on the shear behaviour of granular materials
Sign Up to like & getrecommendations! Published in 2020 at "Computers and Geotechnics"
DOI: 10.1016/j.compgeo.2020.103457
Abstract: Abstract This report investigated the effects of irregular particles on macroscopic and microscopic behaviour under triaxial compression tests for a range of various roundnesses. A multi-sphere method was employed to model the three-dimensional irregular particles… read more here.
Keywords: dem study; roundness; shear behaviour; study effect ... See more keywords