Gravity Flow of Granular Materials in Conical Hoppers-Reference-Cited by-同舟云学术

Gravity Flow of Granular Materials in Conical Hoppers

Published:1979-09-01 Issue:3 Volume:46 Page:529-535
ISSN:0021-8936
Container-title:Journal of Applied Mechanics
language:en
Short-container-title:

Author:

Nguyen T. V.¹,Brennen C.¹,Sabersky R. H.¹

Affiliation:

1. Division of Engineering and Applied Science 104-44, California Institute of Technology, Pasadena, Calif. 91125

Abstract

An approximate solution to the flow of a cohesionless granular material in a conical hopper is presented. The material is modeled as a perfectly plastic continuum which satisfies the Mohr-Coulomb yield condition. Analytical expressions of the mass flow rate and the wall stress are derived and compared to some experimental data and other analyses.

Publisher

ASME International

Subject

Mechanical Engineering,Mechanics of Materials,Condensed Matter Physics

Link

http://asmedigitalcollection.asme.org/appliedmechanics/article-pdf/46/3/529/5877678/529_1.pdf

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