Particle finite element method applied to granular material flow

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To access the full text documents, please follow this link: http://hdl.handle.net/2117/6550

dc.contributor	Universitat Politècnica de Catalunya. Departament de Resistència de Materials i Estructures a l'Enginyeria
dc.contributor	Universitat Politècnica de Catalunya. LITEM - Laboratori per a la Innovació Tecnològica d'Estructures i Materials
dc.contributor	Universitat Politècnica de Catalunya. (MC)2 - Grup de Mecànica Computacional en Medis Continus
dc.contributor.author	Cante Terán, Juan Carlos
dc.contributor.author	Oliver Olivella, Xavier
dc.contributor.author	Weyler Pérez, Rafael
dc.contributor.author	Cafiero, Mailhyn E.
dc.contributor.author	Dávalos Chargoy, César Emilio
dc.date	2009-11-25
dc.identifier.citation	Cante, J. [et al.]. Particle finite element method applied to granular material flow. A: International Conference on Particle-Based Methods. Fundamentals and Applications (Particles 2009). "Particle-Based Methods. Fundamentals and Applications". Barcelona: CIMNE (Centro Internacional de Métodos Numéricos en Ingeniería), 2009, p. 1-4.
dc.identifier.citation	978-84-96736-82-5
dc.identifier.citation	B-44531-09
dc.identifier.uri	http://hdl.handle.net/2117/6550
dc.language.iso	eng
dc.publisher	CIMNE (Centro Internacional de Métodos Numéricos en Ingeniería)
dc.rights	Attribution-NonCommercial-NoDerivs 3.0 Spain
dc.rights	info:eu-repo/semantics/openAccess
dc.rights	http://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subject	Àrees temàtiques de la UPC::Matemàtiques i estadística::Anàlisi numèrica::Mètodes en elements finits
dc.subject	Àrees temàtiques de la UPC::Enginyeria dels materials
dc.subject	Finite element method
dc.subject	Granular materials
dc.subject	Elements finits, Mètode dels
dc.subject	Materials granulars
dc.title	Particle finite element method applied to granular material flow
dc.type	info:eu-repo/semantics/publishedVersion
dc.type	info:eu-repo/semantics/conferenceObject
dc.description.abstract	A numerical model, based on a rate-dependent constitutive model, via a flow formulation, and in the framework of the particle finite element method (PFEM) is proposed. It is settled on the assumption that the powder can be modelled as a continuous medium. The model, provided with the corresponding characterization of the parameters, is able to capture the two fundamental phenomena observed during the granular material flow: 1) the irreversibility of most of the deformation experienced by the material and 2) the energy dissipation of the granular system through the inter-particle friction processes, modelled by the plastic dissipation associated with the material model. Experimental and numerical results have been compared in order to study the viability of the proposed model.
dc.description.abstract	Peer Reviewed

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