Heat flux in a vibrated granular gas: the diffusive heat conductivity coefficient

Brey Abalo, José Javier; Ruiz Montero, María José

doi:10.1063/1.1941634

Ponencia

dc.creator	Brey Abalo, José Javier	es
dc.creator	Ruiz Montero, María José	es
dc.date.accessioned	2020-07-30T07:26:03Z
dc.date.available	2020-07-30T07:26:03Z
dc.date.issued	2005
dc.identifier.citation	Brey Abalo, J.J. y Ruiz Montero, M.J. (2005). Heat flux in a vibrated granular gas: the diffusive heat conductivity coefficient. En 24th International Symposium on Rarefied Gas Dynamics (RGD24) (809-814), Bari, (Italia): AIP Publishing.
dc.identifier.issn	0094-243X (impreso)	es
dc.identifier.issn	1551-7616 (electrónico)	es
dc.identifier.uri	https://hdl.handle.net/11441/99973
dc.description.abstract	The transport coefficient coupling heat flux and density gradient in a granular gas is measured by taking advantage of the existence of a minimum in the temperature profile of an open vibrated granular medium. This temperature inversion is closely related to the existence of the new transport coefficient. Particle simulations using the Direct Simulation Monte Carlo method will be used to compute the transport coefficient, and the results will be compared with theoretical predictions derived from the Boltzmann equation. Finally, the accuracy of a boundary condition requiring the hydrodynamic heat flux to vanish for infinite heights will be discussed.	es
dc.description.sponsorship	Ministerio de Ciencia y Tecnología (MCYT). España BFM2002- 00303	es
dc.format	application/pdf	es
dc.format.extent	7 p.	es
dc.language.iso	eng	es
dc.publisher	AIP Publishing	es
dc.relation.ispartof	24th International Symposium on Rarefied Gas Dynamics (RGD24) (2005), pp. 809-814.
dc.rights	Attribution-NonCommercial-NoDerivatives 4.0 Internacional	*
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/4.0/	*
dc.title	Heat flux in a vibrated granular gas: the diffusive heat conductivity coefficient	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 Física Atómica, Molecular y Nuclear	es
dc.relation.projectID	BFM2002- 00303	es
dc.relation.publisherversion	https://doi.org/10.1063/1.1941634	es
dc.identifier.doi	10.1063/1.1941634	es
dc.publication.initialPage	809	es
dc.publication.endPage	814	es
dc.eventtitle	24th International Symposium on Rarefied Gas Dynamics (RGD24)	es
dc.eventinstitution	Bari, (Italia)	es
dc.contributor.funder	Ministerio de Ciencia y Tecnología (MCYT). España	es

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