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Lagrangian sharp interface schemes for multimaterials

dc.contributor.author
 hal.structure.identifier		IOLLO, Angelo
104751 Inria Bordeaux - Sud-Ouest
dc.contributor.author
 hal.structure.identifier		MILCENT, Thomas
164351 Institut de Mécanique et d'Ingénierie de Bordeaux [I2M]
dc.date.accessioned2014
dc.date.available2014
dc.date.issued2013
dc.date.submitted2014
dc.identifier.urihttp://hdl.handle.net/10985/9040
dc.description.abstractWe present multi-material simulations in the Lagrangian framework. The methods employed are based on classical Godunov-like methods that are adapted to treat the case of interfaces separating different materials. In the models considered the gas, liquids or elastic materials are described by specific constitutive laws, but the governing equations are the same. Examples of gas-gas and elastic-elastic material interactions are presented.
dc.language.isoen
dc.rightsPost-print
dc.subjectCompressible multimateria
dc.subjectLagrangian elasticity
dc.subjectHllc riemann solver
dc.titleLagrangian sharp interface schemes for multimaterials
dc.typdocCommunication avec acte
dc.localisationCentre de Bordeaux-Talence
dc.subject.halMathématique: Analyse numérique
dc.subject.halSciences de l'ingénieur: Mécanique: Mécanique des fluides
ensam.audienceNon spécifiée
ensam.conference.titleECCOMAS Young Investigators Conference (YIC 2013)(2;2013; Bordeaux)
ensam.conference.date2013-09
ensam.countryFrance
ensam.title.proceeding2nd ECCOMAS Young Investigators Conference (YIC 2013)
ensam.page4p.
ensam.cityBordeaux
hal.identifierhal-01089300
hal.version1
hal.statusaccept


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