Particle Simulations of the Flow of Smooth Spheres Between Bumpy Boundaries

Document Type

Syllabus

Publication Date

1-1-1992

Abstract

In this paper we present discrete element calculations of gravity-free Couette flow of smooth, inelastic spheres between parallel, bumpy walls. Calculations of the wall shear and normal stresses and slip velocities over a range of solids fractions indicate that the results are highly sensitive to the arrangement and relative size of the boundary particles as well as the wall gap spacing and restitution coefficient. © 1992, Elsevier B.V.

Identifier

85023296323 (Scopus)

Publication Title

Studies in Applied Mechanics

External Full Text Location

https://doi.org/10.1016/B978-0-444-89213-3.50016-X

ISSN

09225382

First Page

91

Last Page

100

Issue

C

Volume

31

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