Afficher la notice abrégée

Experimental validation of unsteady models for fluid structure interaction: Application to yacht sails and rigs

hal.structure.identifierInstitut de Recherche de l'Ecole Navale [IRENAV]
dc.contributor.authorAUGIER, Benoit
hal.structure.identifierInstitut de Recherche de l'Ecole Navale [IRENAV]
dc.contributor.authorBOT, Patrick
hal.structure.identifierInstitut de Recherche de l'Ecole Navale [IRENAV]
dc.contributor.authorHAUVILLE, Frédéric
hal.structure.identifierInstitut de Recherche de l'Ecole Navale [IRENAV]
dc.contributor.authorDURAND, Mathieu
dc.date.accessioned2021-05-14T09:59:30Z
dc.date.available2021-05-14T09:59:30Z
dc.date.issued2012
dc.identifier.issn0167-6105
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/78051
dc.description.abstractEnThis work presents a full scale experimental study on the aero-elastic wind/sails/rig interaction in real navigation conditions with the aim to give an experimental validation of unsteady fluid structure interaction (FSI) models applied to yacht sails. An inboard instrumentation system has been developed on a J80 yacht to simultaneously and dynamically measure the navigation parameters, yacht's motion, and sails flying shape and loads in the standing and running rigging. The first results recorded while sailing upwind in head waves are shown. Variations of the measured parameters are characterized and related to the yacht motion (trim mainly). Correlations between the different parameters are examined. In the system's response to the dynamic forcing (pitching motion) we attempt to distinguish between the aerodynamic effect of varying apparent wind induced by the motion and the structural effect of varying stresses and strains due to the motion and inertia. The dynamic full scale measurements presented underline the necessity of considering the unsteadiness of phenomena to correctly simulate a yacht's behavior in actual sailing conditions. The simulation results from the FSI model compare very well with the experimental data for steady sailing conditions. For the unsteady conditions obtained in head waves, the first results show a good agreement between measurements and simulation.
dc.language.isoen
dc.publisherElsevier
dc.subject.enFluid Structure Interaction
dc.subject.enFull scale experiment
dc.subject.enUnsteady
dc.subject.enYacht Sails
dc.title.enExperimental validation of unsteady models for fluid structure interaction: Application to yacht sails and rigs
dc.typeArticle de revue
dc.identifier.doi10.1016/j.jweia.2011.11.006
dc.subject.halPhysique [physics]/Physique [physics]/Dynamique des Fluides [physics.flu-dyn]
dc.subject.halPhysique [physics]/Physique [physics]/Instrumentations et Détecteurs [physics.ins-det]
dc.subject.halMathématiques [math]/Analyse numérique [math.NA]
dc.subject.halInformatique [cs]/Analyse numérique [cs.NA]
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]
bordeaux.journalJournal of Wind Engineering and Industrial Aerodynamics
bordeaux.page53-66
bordeaux.volume101
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-01071567
hal.version1
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-01071567v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Journal%20of%20Wind%20Engineering%20and%20Industrial%20Aerodynamics&rft.date=2012&rft.volume=101&rft.spage=53-66&rft.epage=53-66&rft.eissn=0167-6105&rft.issn=0167-6105&rft.au=AUGIER,%20Benoit&BOT,%20Patrick&HAUVILLE,%20Fr%C3%A9d%C3%A9ric&DURAND,%20Mathieu&rft.genre=article


Fichier(s) constituant ce document

FichiersTailleFormatVue

Il n'y a pas de fichiers associés à ce document.

Ce document figure dans la(les) collection(s) suivante(s)

Afficher la notice abrégée