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Microscopic Slip Boundary Conditions in Unsteady Fluid Flows

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dc.contributor.authorTorre Rodríguez, Jaime Arturo de la
dc.contributor.authorDuque Zumajo, Diego
dc.contributor.authorCamargo-Trillos, Diego
dc.contributor.authorEspañol Garrigos, José
dc.date.accessioned2024-06-11T15:15:15Z
dc.date.available2024-06-11T15:15:15Z
dc.date.issued2019-12-31
dc.description.abstractAn algebraic tail in the Green-Kubo integral for the solid-fluid friction coefficient hampers its use in the determination of the slip length. A simple theory for discrete nonlocal hydrodynamics near parallel solid walls with extended friction forces is given. We explain the origin of the algebraic tail and give a solution of the plateau problem in the Green-Kubo expressions. We derive the slip boundary condition with a microscopic expression for the slip length and the hydrodynamic wall position, and assess it through simulations of an unsteady plug flow.en
dc.description.versionversión publicada
dc.identifier.doihttps://doi.org/10.1103/PhysRevLett.123.264501
dc.identifier.issn0031-9007; eISSN: 1079-7114
dc.identifier.urihttps://hdl.handle.net/20.500.14468/22361
dc.journal.issue26
dc.journal.titlePhysical Review Letters
dc.journal.volume123
dc.language.isoen
dc.publisherAmerican Physical Society
dc.relation.centerFacultad de Ciencias
dc.relation.departmentFísica Fundamental
dc.rightsinfo:eu-repo/semantics/openAccess
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/deed.es
dc.titleMicroscopic Slip Boundary Conditions in Unsteady Fluid Flowses
dc.typejournal articleen
dc.typeartículoes
dspace.entity.typePublication
relation.isAuthorOfPublicationc1a506e5-c37a-4d9c-a63a-5809431cb24c
relation.isAuthorOfPublication.latestForDiscoveryc1a506e5-c37a-4d9c-a63a-5809431cb24c
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