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dc.contributor.authorPRULIERE, Etienne
hal.structure.identifierInstitut de Recherche en Génie Civil et Mécanique [GeM]
dc.contributor.authorCHINESTA, Francisco
hal.structure.identifierLaboratoire Angevin de Mécanique, Procédés et InnovAtion [LAMPA]
dc.contributor.authorAMMAR, Amine
hal.structure.identifierInstitut de Recherche en Génie Civil et Mécanique [GeM]
dc.contributor.authorLEYGUE, Adrien
hal.structure.identifierInstitut de Recherche en Génie Civil et Mécanique [GeM]
dc.contributor.authorPOITOU, Arnaud
dc.date.accessioned2021-05-14T10:00:16Z
dc.date.available2021-05-14T10:00:16Z
dc.date.issued2013-03
dc.identifier.issn1290-0729
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/78114
dc.description.abstractEnThis papers addresses two issues usually encountered when simulating thermal processes in forming processes involving tape-type geometries, as is the case of tape or tow placement, surface treatments, ... The first issue concerns the necessity of solving the transient model a huge number of times because the thermal loads are moving very fast on the surface of the part and the thermal model is usually nonlinear. The second issue concerns the degenerate geometry that we consider in which the thickness is usually much lower than the in-plane characteristic length. The solution of such 3D models involving fine meshes in all the directions becomes rapidly intractable despite the huge recent progresses in computer sciences. In this paper we propose to consider a reduced and fully space-time separated representation of the unknown field. This choice allows circumventing both issues allowing the solution of extremely fine models very fast, sometimes in real time.
dc.language.isoen
dc.publisherElsevier
dc.subject.enProper generalized decomposition
dc.subject.enModel reduction
dc.subject.enHeat equation
dc.subject.enComposites manufacturing processes
dc.title.enOn the solution of the heat equation in very thin tapes
dc.typeArticle de revue
dc.identifier.doi10.1016/j.ijthermalsci.2012.10.017
dc.subject.halInformatique [cs]/Modélisation et simulation
dc.subject.halSciences de l'ingénieur [physics]/Mécanique [physics.med-ph]
bordeaux.journalInternational Journal of Thermal Sciences
bordeaux.page148-157
bordeaux.volume65
bordeaux.hal.laboratoriesInstitut de Mécanique et d’Ingénierie de Bordeaux (I2M) - UMR 5295*
bordeaux.institutionUniversité de Bordeaux
bordeaux.institutionBordeaux INP
bordeaux.institutionCNRS
bordeaux.institutionINRAE
bordeaux.institutionArts et Métiers
bordeaux.peerReviewedoui
hal.identifierhal-01062911
hal.version1
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-01062911v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=International%20Journal%20of%20Thermal%20Sciences&rft.date=2013-03&rft.volume=65&rft.spage=148-157&rft.epage=148-157&rft.eissn=1290-0729&rft.issn=1290-0729&rft.au=PRULIERE,%20Etienne&CHINESTA,%20Francisco&AMMAR,%20Amine&LEYGUE,%20Adrien&POITOU,%20Arnaud&rft.genre=article


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