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The proper generalized decomposition for the simulation of delamination using cohesive zone model

hal.structure.identifierLaboratoire Angevin de Mécanique, Procédés et InnovAtion [LAMPA]
dc.contributor.authorMETOUI, Sondes
dc.contributor.authorPRULIERE, Etienne
hal.structure.identifierLaboratoire Angevin de Mécanique, Procédés et InnovAtion [LAMPA]
dc.contributor.authorAMMAR, Amine
dc.contributor.authorDAU, Frederic
dc.contributor.authorIORDANOFF, Ivan
dc.date.accessioned2021-05-14T10:00:17Z
dc.date.available2021-05-14T10:00:17Z
dc.date.issued2014-09
dc.identifier.issn0029-5981
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/78115
dc.description.abstractEnThe use of cohesive zone models is an efficient way to treat the damage, especially when the crack path is known a priori. This is the case in the modeling of delamination in composite laminates. However, the simulations using cohesive zone models are expensive in a computational point of view. When using implicit time integration scheme or when solving static problems, the non-linearity related to the cohesive model requires many iterations before reaching convergence. In explicit approaches, the time step stability condition also requires an important number of iterations. In this article, a new approach based on a separated representation of the solution is proposed. The Proper Generalized Decomposition is used to build the solution. This technique, coupled with a cohesive zone model, allows a significant reduction of the computational cost. The results approximated with the PGD are very close to the ones obtained using the classical finite element approach.
dc.language.isoen
dc.publisherWiley
dc.title.enThe proper generalized decomposition for the simulation of delamination using cohesive zone model
dc.typeArticle de revue
dc.identifier.doi10.1002/nme.4732
dc.subject.halInformatique [cs]/Modélisation et simulation
dc.subject.halSciences de l'ingénieur [physics]/Mécanique [physics.med-ph]
dc.subject.halSciences de l'ingénieur [physics]/Mécanique [physics.med-ph]/Matériaux et structures en mécanique [physics.class-ph]
dc.subject.halPhysique [physics]/Mécanique [physics]/Matériaux et structures en mécanique [physics.class-ph]
dc.subject.halSciences de l'ingénieur [physics]/Mécanique [physics.med-ph]/Mécanique des matériaux [physics.class-ph]
dc.subject.halPhysique [physics]/Mécanique [physics]/Mécanique des matériaux [physics.class-ph]
dc.subject.halSciences de l'ingénieur [physics]/Mécanique [physics.med-ph]/Mécanique des solides [physics.class-ph]
dc.subject.halPhysique [physics]/Mécanique [physics]/Mécanique des solides [physics.class-ph]
dc.subject.halSciences de l'ingénieur [physics]/Mécanique [physics.med-ph]/Mécanique des structures [physics.class-ph]
dc.subject.halPhysique [physics]/Mécanique [physics]/Mécanique des structures [physics.class-ph]
bordeaux.journalInternational Journal for Numerical Methods in Engineering
bordeaux.page1000-1022
bordeaux.volume99
bordeaux.hal.laboratoriesInstitut de Mécanique et d’Ingénierie de Bordeaux (I2M) - UMR 5295*
bordeaux.issue13
bordeaux.institutionUniversité de Bordeaux
bordeaux.institutionBordeaux INP
bordeaux.institutionCNRS
bordeaux.institutionINRAE
bordeaux.institutionArts et Métiers
bordeaux.peerReviewedoui
hal.identifierhal-01062894
hal.version1
dc.subject.itproper generalized decomposition
dc.subject.itcohesive zone model
dc.subject.itcomposite laminates
dc.subject.itdelamination
dc.subject.itinterface fracture
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-01062894v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=International%20Journal%20for%20Numerical%20Methods%20in%20Engineering&rft.date=2014-09&rft.volume=99&rft.issue=13&rft.spage=1000-1022&rft.epage=1000-1022&rft.eissn=0029-5981&rft.issn=0029-5981&rft.au=METOUI,%20Sondes&PRULIERE,%20Etienne&AMMAR,%20Amine&DAU,%20Frederic&IORDANOFF,%20Ivan&rft.genre=article


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