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Aerodynamic force evaluation for ice shedding phenomenon using vortex in cell scheme, penalisation and level set approaches

hal.structure.identifierEcole de Technologie Supérieure [Montréal] [ETS]
dc.contributor.authorMORENCY, François
hal.structure.identifierParallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems [BACCHUS]
hal.structure.identifierInstitut de Mathématiques de Bordeaux [IMB]
dc.contributor.authorBEAUGENDRE, Héloïse
hal.structure.identifierDipartimento di Automatica e Informatica [Torino] [DAUIN]
dc.contributor.authorGALLIZIO, Fédérico
dc.date.accessioned2024-04-04T02:23:29Z
dc.date.available2024-04-04T02:23:29Z
dc.date.issued2012
dc.identifier.issn1061-8562
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/189740
dc.description.abstractEnIn this work, we propose a formulation to evaluate aerodynamic forces for flow solutions based on Cartesian grids, penalisation and level set functions. The formulation enables the evaluation of forces on closed bodies moving at different velocities. The use of Cartesian grids bypasses the meshing issues, and penalisation is an efficient alternative to explicitly impose boundary conditions so that the body fitted meshes can be avoided. Penalisation enables ice shedding simulations that take into account ice piece effects on the flow. Level set functions describe the geometry in a non-parametric way so that geometrical and topological changes resulting from physics, and particularly shed ice pieces, are straightforward to follow. The results obtained with the present force formulation are validated against other numerical formulations for circular and square cylinder in laminar flow. The capabilities of the proposed formulation are demonstrated on ice trajectory calculations for highly separated flow behind a bluff body, representative of inflight aircraft ice shedding.
dc.language.isoen
dc.publisherTaylor & Francis
dc.subject.enpenalisation
dc.subject.enice shedding
dc.subject.enaerodynamic force
dc.subject.enVIC scheme
dc.subject.encircular cylinder
dc.subject.ensquare cylinder
dc.subject.enStrouhal
dc.subject.enaircraft icing
dc.subject.enlevel set
dc.title.enAerodynamic force evaluation for ice shedding phenomenon using vortex in cell scheme, penalisation and level set approaches
dc.typeArticle de revue
dc.identifier.doi10.1080/10618562.2012.739683
dc.subject.halInformatique [cs]/Modélisation et simulation
dc.subject.halSciences de l'ingénieur [physics]/Mécanique [physics.med-ph]/Mécanique des fluides [physics.class-ph]
dc.subject.halPhysique [physics]/Mécanique [physics]/Mécanique des fluides [physics.class-ph]
dc.subject.halSciences de l'ingénieur [physics]/Mécanique [physics.med-ph]/Génie mécanique [physics.class-ph]
dc.subject.halPhysique [physics]/Mécanique [physics]/Génie mécanique [physics.class-ph]
bordeaux.journalInternational Journal of Computational Fluid Dynamics
bordeaux.page435-450
bordeaux.volume26
bordeaux.hal.laboratoriesInstitut de Mathématiques de Bordeaux (IMB) - UMR 5251*
bordeaux.issue9-10
bordeaux.institutionUniversité de Bordeaux
bordeaux.institutionBordeaux INP
bordeaux.institutionCNRS
bordeaux.peerReviewedoui
hal.identifierhal-00768349
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-00768349v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=International%20Journal%20of%20Computational%20Fluid%20Dynamics&rft.date=2012&rft.volume=26&rft.issue=9-10&rft.spage=435-450&rft.epage=435-450&rft.eissn=1061-8562&rft.issn=1061-8562&rft.au=MORENCY,%20Fran%C3%A7ois&BEAUGENDRE,%20H%C3%A9lo%C3%AFse&GALLIZIO,%20F%C3%A9d%C3%A9rico&rft.genre=article


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