Stick-slip Transition in the Scalar Arching Model
| dc.creator | Claudin, Philippe | |
| dc.creator | Bouchaud, Jean-Philippe | |
| dc.date | 1998-01-07 | |
| dc.date.accessioned | 2026-07-07T03:09:45Z | |
| dc.date.available | 2026-07-07T03:09:45Z | |
| dc.description | When some granular material contained into a silo is pushed upwards with a piston, an irregular stick-slip motion of the system of grains is observed. We show how one can adapt the `Scalar Arching Model' -- proposed as a model for giant stress fluctuations in silos -- in order to describe this stick-slip phenomenon. As a function of the sensitivity of the system to mechanical noise, the system exhibit two different phases: a `jammed' phase, and a `sliding' phase where irregular stick-slip is observed. We analyze the transition, which is found to be of mean-field type, and study the statistical properties of the intermittent stick-slip motion. | |
| dc.description | 8 pages, latex, 6 eps figures, submitted to `Granular Matter' | |
| dc.identifier | https://arxiv.org/abs/cond-mat/9801057 | |
| dc.identifier | http://arxiv.org/abs/cond-mat/9801057 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/28008 | |
| dc.subject | Condensed Matter | |
| dc.title | Stick-slip Transition in the Scalar Arching Model | |
| dc.type | text |