Diagnostic tools of particle rotation anisotropy
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Multiphase Flow"
DOI: 10.1016/j.ijmultiphaseflow.2019.07.014
Abstract: Abstract Anisotropies of rotation of inertia-free spheroidal particles have been studied by means of invariants of a rotation correlation tensor. Anisotropy invariant maps (AIMs), supplemented by flatness and axisymmetry parameters F and A, represent a… read more here.
Keywords: tools particle; rotation; diagnostic tools; particle rotation ... See more keywords
Application of the kinetic theory of rough spheres to the simulation of the hydrodynamics of particles and liquid phases in a fluidized bed
Sign Up to like & getrecommendations! Published in 2020 at "Powder Technology"
DOI: 10.1016/j.powtec.2020.01.054
Abstract: Abstract The flow behaviors of liquid and particles in a fluidized bed are simulated using a liquid-solid two-fluid model, coupling with the kinetic theory of rough spheres. The expressions for the energy dissipation and viscosities… read more here.
Keywords: hydrodynamics; particle rotation; fluidized bed; particle ... See more keywords
Influence of Particle Rotation on the Shear Characteristics of Calcareous-Sand and Silica-Bead Granular Materials
Sign Up to like & getrecommendations! Published in 2024 at "Materials"
DOI: 10.3390/ma17235827
Abstract: The shear strength and resistance of granular materials are critical indicators in geotechnical engineering and infrastructure construction. Both sliding and rotation influence the energy evolution of soil granular motion during shear. To examine the effects… read more here.
Keywords: energy; rotation; granular materials; particle rotation ... See more keywords