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dc.contributor.authordel Castillo Pérez, Esteban
dc.contributor.authorBasañez Villaluenga, Luis
dc.contributor.authorGil Dolcet, Ernest
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria de Sistemes, Automàtica i Informàtica Industrial
dc.date.accessioned2013-10-14T07:02:59Z
dc.date.created2013-12
dc.date.issued2013-12
dc.identifier.citationdel Castillo, E.; Basañez, L.; Gil-Dolcet, E. Modeling non-linear viscoelastic behavior under large deformations. "International journal of non-linear mechanics", Desembre 2013, vol. 57, p. 154-162.
dc.identifier.issn0020-7462
dc.identifier.urihttp://hdl.handle.net/2117/20367
dc.description.abstractThis paper addresses the accurate modeling of the behavior of a thin layer of natural rubber subjected to large deformations. Such a system presents a non-linear viscoelastic behavior similar to many biological soft tissues. The proposed model uses an spring-mass system, and considers a non-linear evolution of the reaction forces of the membrane,as well as viscous and Coulomb friction. In the model, the elasticity coefficient of the springs has an exponential dependence of its elongation. Three experimental tests validate the proposed model, which reaches a real-time performance using an implicit integrator
dc.format.extent9 p.
dc.language.isoeng
dc.subjectÀrees temàtiques de la UPC::Informàtica
dc.subject.lcshImage processing
dc.subject.lcshPattern recognition systems
dc.subject.otherDeformable models
dc.subject.otherExponential spring-mass model
dc.subject.otherCircular membrane
dc.subject.otherSoft tissue
dc.titleModeling non-linear viscoelastic behavior under large deformations
dc.typeArticle
dc.subject.lemacImatges -- Processament
dc.subject.lemacReconeixement de formes (Informàtica)
dc.contributor.groupUniversitat Politècnica de Catalunya. SIR - Service and Industrial Robotics
dc.identifier.doi10.1016/j.ijnonlinmec.2013.07.001
dc.relation.publisherversionhttp://www.sciencedirect.com/science/article/pii/S0020746213001418
dc.rights.accessRestricted access - confidentiality agreement
local.identifier.drac12795352
dc.description.versionPreprint
dc.date.lift10000-01-01
local.citation.authordel Castillo, E.; Basañez, L.; Gil-Dolcet, E.
local.citation.publicationNameInternational journal of non-linear mechanics
local.citation.volume57
local.citation.startingPage154
local.citation.endingPage162


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