| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9636455 | Powder Technology | 2005 | 7 Pages |
Abstract
We propose an analytical expression for the shape of a heap of cohesive powder when the cohesion is constant, and when the cohesion increases proportionally with the stresses applied. From the results obtained, we discuss the possibility to extract quantitative information on the flowability of a powder from this shape.
Keywords
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Chemical Engineering (General)
Authors
Alain de Ryck, Rodrigo Condotta, John A. Dodds,