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Parametric Studies of Flat Plate Trajectories Using VIC and Penalization

hal.structure.identifierCFD Lab [Montréal]
dc.contributor.authorMORENCY, François
hal.structure.identifierInstitut de Mathématiques de Bordeaux [IMB]
hal.structure.identifierInstitut Polytechnique de Bordeaux [Bordeaux INP]
hal.structure.identifierCertified Adaptive discRete moDels for robust simulAtions of CoMplex flOws with Moving fronts [CARDAMOM]
dc.contributor.authorBEAUGENDRE, Héloïse
dc.date.accessioned2024-04-04T03:06:47Z
dc.date.available2024-04-04T03:06:47Z
dc.date.issued2018
dc.identifier.issn1687-5591
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/193368
dc.description.abstractEnFlying debris is generated in several situations: when a roof is exposed to a storm, when ice accretes on rotating wind turbines, or during inflight aircraft deicing. Four dimensionless parameters play a role in the motion of flying debris. The goal of the present paper is to investigate the relative importance of four dimensionless parameters: the Reynolds number, the Froude number, the Tachikawa number, and the mass moment of inertia parameters. Flying debris trajectories are computed with a fluid-solid interaction model formulated for an incompressible 2D laminar flow. The rigid moving solid effects are modelled in the Navier-Stokes equations using penalization. A VIC scheme is used to solve the flow equations. The aerodynamic forces and moments are used to compute the acceleration and the velocity of the solid. A database of 64 trajectories is built using a two-level full factorial design for the four factors. The dispersion of the plate position at a given horizontal position decreases with the Froude number. Moreover, the Tachikawa number has a significant effect on the median plate position.
dc.description.sponsorshipEquipement d'excellence de calcul intensif de Mesocentres coordonnés - Tremplin vers le calcul petaflopique et l'exascale - ANR-10-EQPX-0029
dc.language.isoen
dc.publisherHindawi Publishing Corporation
dc.title.enParametric Studies of Flat Plate Trajectories Using VIC and Penalization
dc.typeArticle de revue
dc.identifier.doi10.1155/2018/9638430
dc.subject.halInformatique [cs]/Modélisation et simulation
dc.subject.halInformatique [cs]/Logiciel mathématique [cs.MS]
dc.subject.halMathématiques [math]/Analyse numérique [math.NA]
dc.subject.halSciences de l'ingénieur [physics]/Mécanique [physics.med-ph]/Mécanique des fluides [physics.class-ph]
dc.subject.halSciences de l'ingénieur [physics]/Mécanique [physics.med-ph]/Génie mécanique [physics.class-ph]
bordeaux.journalModelling and Simulation in Engineering
bordeaux.page1 - 14
bordeaux.volume2018
bordeaux.hal.laboratoriesInstitut de Mathématiques de Bordeaux (IMB) - UMR 5251*
bordeaux.institutionUniversité de Bordeaux
bordeaux.institutionBordeaux INP
bordeaux.institutionCNRS
bordeaux.peerReviewedoui
hal.identifierhal-01699817
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-01699817v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Modelling%20and%20Simulation%20in%20Engineering&rft.date=2018&rft.volume=2018&rft.spage=1%20-%2014&rft.epage=1%20-%2014&rft.eissn=1687-5591&rft.issn=1687-5591&rft.au=MORENCY,%20Fran%C3%A7ois&BEAUGENDRE,%20H%C3%A9lo%C3%AFse&rft.genre=article


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