dc.contributor.author Iesan, Dorin dc.contributor.author Quintanilla de Latorre, Ramón dc.contributor.other Universitat Politècnica de Catalunya. Departament de Matemàtica Aplicada II dc.date.accessioned 2012-11-06T16:00:27Z dc.date.created 2013-03-01 dc.date.issued 2013-03-01 dc.identifier.citation Iesan, D.; Quintanilla, R. Non-linear deformations of porous elastic solids. "International journal of non-linear mechanics", 01 Març 2013, vol. 49, p. 57-65. dc.identifier.issn 0020-7462 dc.identifier.uri http://hdl.handle.net/2117/16847 dc.description.abstract This paper is concerned with the non-linear theory of porouselastic bodies. First, we present the basic equations in general curvilinear coordinates. The constitutive equations for porouselastic bodies with incompressible matrix material are derived. Then, the equilibrium theory is investigated. An existence result within the one-dimensional theory is presented. The theory is applied in order to study the torsion of an isotropic circular cylinder and the flexure of a cuboid made of an anisotropic material. It is shown that the equations of equilibrium reduce to a single ordinary differential equation governing an unknown function which characterizes the aforementioned deformations. dc.format.extent 9 p. dc.language.iso eng dc.subject Àrees temàtiques de la UPC::Física::Termodinàmica dc.subject Àrees temàtiques de la UPC::Matemàtiques i estadística::Matemàtica aplicada a les ciències dc.subject.lcsh Equations dc.subject.lcsh Flexure dc.title Non-linear deformations of porous elastic solids dc.type Article dc.subject.lemac Equacions constitutives dc.subject.lemac Elastòmers -- Proves dc.subject.lemac Teories no-lineals dc.contributor.group Universitat Politècnica de Catalunya. GRAA - Grup de Recerca en Anàlisi Aplicada dc.identifier.doi 10.1016/j.ijnonlinmec.2012.08.005 dc.subject.ams Classificació AMS::76 Fluid mechanics::76A Foundations, constitutive equations, rheolog dc.rights.access Restricted access - publisher's policy drac.iddocument 11023138 dc.description.version Postprint (published version) dc.date.lift 10000-01-01 upcommons.citation.author Iesan, D.; Quintanilla, R. upcommons.citation.published true upcommons.citation.publicationName International journal of non-linear mechanics upcommons.citation.volume 49 upcommons.citation.startingPage 57 upcommons.citation.endingPage 65
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