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Artículo
Simple model with facilitated dynamics for granular compaction
dc.creator | Brey Abalo, José Javier | |
dc.creator | Prados Montaño, Antonio | |
dc.creator | Sánchez-Rey, Bernardo | |
dc.date.accessioned | 2015-06-22T12:28:54Z | |
dc.date.available | 2015-06-22T12:28:54Z | |
dc.date.issued | 1999 | |
dc.identifier.issn | 1539-3755 | es |
dc.identifier.issn | 1550-2376 | es |
dc.identifier.uri | http://hdl.handle.net/11441/25622 | |
dc.description.abstract | A simple lattice model is used to study compaction in granular media. As in real experiments, we consider a series of taps separated by large enough waiting times. The relaxation of the density exhibits the characteristic inverse logarithmic law. Moreover, we have been able to identify analytically the relevant time scale, leading to a relaxation law independent of the specific values of the parameters. Also, an expression for the asymptotic density reached in the compaction process has been derived. The theoretical predictions agree fairly well with the results from the Monte Carlo simulation. | es |
dc.description.sponsorship | Dirección General de Investigación Científica y Técnica (Spain) through Grant No. PB96-0534 | es |
dc.format | application/pdf | es |
dc.language.iso | eng | es |
dc.publisher | American Physical Society | es |
dc.relation.ispartof | Physical Review E, 60(5), 5685--5692: 1-8 | es |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.title | Simple model with facilitated dynamics for granular compaction | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Física Aplicada I | es |
dc.relation.publisherversion | http://journals.aps.org/pre/abstract/10.1103/PhysRevE.60.5685 | es |
dc.relation.publisherversion | http://dx.doi.org/10.1103/PhysRevE.60.5685 | |
dc.identifier.doi | 10.1103/PhysRevE.60.5685 | |
dc.identifier.idus | https://idus.us.es/xmlui/handle/11441/25622 | |
dc.contributor.funder | Dirección General de Investigación Científica y Técnica (DGICYT). España |
Ficheros | Tamaño | Formato | Ver | Descripción |
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PRE_1999_Sanchez_model.pdf | 97.24Kb | [PDF] | Ver/ | |