Optimal Control of a Vortex Trapped by an Airfoil with a Cavity
hal.structure.identifier | Institut National de Recherche en Informatique et en Automatique [Inria] | |
hal.structure.identifier | Institut de Mathématiques de Bordeaux [IMB] | |
dc.contributor.author | IOLLO, Angelo | |
dc.contributor.author | ZANNETTI, Luca | |
dc.date.accessioned | 2024-04-04T02:29:55Z | |
dc.date.available | 2024-04-04T02:29:55Z | |
dc.date.issued | 2000 | |
dc.identifier.issn | 1386-6184 | |
dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/190221 | |
dc.description.abstractEn | An airfoil with a cavity traps a vortex; the lift increases but the vortex shows great receptivity to upstream disturbances. A simple potential flow model confirms that the vortex stability basin is of a reduced extent. In this paper we present a control technique stabilizing the vortex position based on a potential flow model. The actuators are sources/sinks at the wall and the suction/blowing law is obtained by the adjoint optimization method. | |
dc.language.iso | en | |
dc.publisher | Springer Verlag (Germany) | |
dc.subject.en | trapped vortex | |
dc.subject.en | optimal control | |
dc.subject.en | adjoint method | |
dc.title.en | Optimal Control of a Vortex Trapped by an Airfoil with a Cavity | |
dc.type | Article de revue | |
dc.identifier.doi | 10.1023/A:1011448003989 | |
dc.subject.hal | Mathématiques [math] | |
bordeaux.journal | Flow, Turbulence and Combustion | |
bordeaux.page | pages 417–430 | |
bordeaux.volume | 65 | |
bordeaux.hal.laboratories | Institut de Mathématiques de Bordeaux (IMB) - UMR 5251 | * |
bordeaux.institution | Université de Bordeaux | |
bordeaux.institution | Bordeaux INP | |
bordeaux.institution | CNRS | |
bordeaux.peerReviewed | oui | |
hal.identifier | hal-04483417 | |
hal.version | 1 | |
hal.popular | non | |
hal.audience | Internationale | |
hal.origin.link | https://hal.archives-ouvertes.fr//hal-04483417v1 | |
bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Flow,%20Turbulence%20and%20Combustion&rft.date=2000&rft.volume=65&rft.spage=pages%20417%E2%80%93430&rft.epage=pages%20417%E2%80%93430&rft.eissn=1386-6184&rft.issn=1386-6184&rft.au=IOLLO,%20Angelo&ZANNETTI,%20Luca&rft.genre=article |
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