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A two-phase solid-fluid model for dense granular flows including dilatancy effects: comparison with submarine granular collapse experiments
dc.creator | Bouchut, François | es |
dc.creator | Fernández Nieto, Enrique Domingo | es |
dc.creator | Koné, El Hadji | es |
dc.creator | Mangeney, Anne | es |
dc.creator | Narbona Reina, Gladys | es |
dc.date.accessioned | 2017-11-29T10:37:40Z | |
dc.date.available | 2017-11-29T10:37:40Z | |
dc.date.issued | 2017 | |
dc.identifier.citation | Bouchut, F., Fernández-Nieto, E.D., Koné, E.H., Mangeney, A. y Narbona-Reina, G. (2017). A two-phase solid-fluid model for dense granular flows including dilatancy effects: comparison with submarine granular collapse experiments. En 8th International Conference on Micromechanics on Granular Media : Powders & Grains 2017, Montpellier (France). | |
dc.identifier.issn | 2100-014X | es |
dc.identifier.uri | http://hdl.handle.net/11441/66952 | |
dc.description.abstract | We simulate here the collapse of granular columns immersed in a viscous fluid based on a simplified version of the model developed by [2]. The simulation quite well reproduces the dynamics and deposit of the granular mass as well as the excess pore fluid pressure measured in the laboratory experiments of [10] owing that dilatancy effects and pore pressure feedback are accounted for. In particular, the difference in the behaviour of initially loose and dense columns is reproduced numerically. | es |
dc.format | application/pdf | es |
dc.language.iso | eng | es |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.title | A two-phase solid-fluid model for dense granular flows including dilatancy effects: comparison with submarine granular collapse experiments | es |
dc.type | info:eu-repo/semantics/conferenceObject | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Matemática Aplicada I (ETSII) | es |
dc.relation.publisherversion | https://doi.org/10.1051/epjconf/201714009039 | es |
dc.identifier.doi | 10.1051/epjconf/201714009039 | es |
idus.format.extent | 5 | es |
dc.eventtitle | 8th International Conference on Micromechanics on Granular Media : Powders & Grains 2017 | es |
dc.eventinstitution | Montpellier (France) | es |
Ficheros | Tamaño | Formato | Ver | Descripción |
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A two-phase.pdf | 746.4Kb | [PDF] | Ver/ | |