| | |
| | |
Stat |
Members: 3645 Articles: 2'504'585 Articles rated: 2609
24 April 2024 |
|
| | | |
|
Article overview
| |
|
Unifying Suspension and Granular flows near Jamming | Eric DeGiuli
; Matthieu Wyart
; | Date: |
10 Nov 2016 | Abstract: | Rheological properties of dense flows of hard particles are singular as one
approaches the jamming threshold where flow ceases, both for granular flows
dominated by inertia, and for over-damped suspensions. Concomitantly, the
lengthscale characterizing velocity correlations appears to diverge at jamming.
Here we review a theoretical framework that gives a scaling description of
stationary flows of frictionless particles. Our analysis applies both to
suspensions and inertial flows of hard particles. We report numerical results
in support of the theory, and show the phase diagram that results when friction
is added, delineating the regime of validity of the frictionless theory. | Source: | arXiv, 1611.3243 | Services: | Forum | Review | PDF | Favorites |
|
|
No review found.
Did you like this article?
Note: answers to reviews or questions about the article must be posted in the forum section.
Authors are not allowed to review their own article. They can use the forum section.
browser Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
|
| |
|
|
|
| News, job offers and information for researchers and scientists:
| |