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A Comparison of Different Gas Turbine Engines Ground Vortex Flows

2012-06-15Conference object Embargoed access
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dc.contributor.authorBarata, Jorge M M
dc.contributor.authorManquinho, Pedro
dc.contributor.authorSilva, André
dc.date.accessioned2022-04-12T14:33:09Z
dc.date.embargo2060-06-12
dc.date.issued2012-06-15
dc.description.abstractA computational method was used to predict and compare the ground vortices forming between the ground and a 1/1th scale model intake of different gas turbine engines. Calculations have been performed for the case of an irrotational crossflow mode of formation. Two different kinds of vortices appear around the intake: an inlet vortex and a trailing vortex. Away from the inlet plane other types of complex vortical structures were also identified. The computational method was found to describe all the main features of the flow for full scale geometry.pt_PT
dc.description.sponsorshipFundação para a Ciência e a Tecnologiapt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationBarata, J.M.M., Manquinho, P., Silva, A.R.R. A Comparison of Different Gas Turbine Engines Ground Vortex Flows 46th AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit and 8th Annual International Energy Conversion Engineering Conference, Nashville, TN, EUA, 25-28 julho, 2010 DOI: 10.2514/6.2010-7116pt_PT
dc.identifier.doi10.2514/6.2010-7116pt_PT
dc.identifier.isbn978-1-60086-958-7
dc.identifier.urihttp://hdl.handle.net/10400.6/12212
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherAmerican Institute of Aeronautics and Astronautics Incpt_PT
dc.relation.publisherversionhttps://arc.aiaa.org/doi/abs/10.2514/6.2010-7116pt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectGas Turbine Enginespt_PT
dc.subjectVortex Structurept_PT
dc.subjectComputational Methodspt_PT
dc.subjectEngine Inletpt_PT
dc.subjectReynolds Averaged Navier Stokespt_PT
dc.subjectFlow Patternspt_PT
dc.subjectMass Flow Ratept_PT
dc.subjectFree Stream Velocitypt_PT
dc.subjectMathematical Modelspt_PT
dc.subjectSIMPLE Algorithmpt_PT
dc.titleA Comparison of Different Gas Turbine Engines Ground Vortex Flowspt_PT
dc.typeconference object
dspace.entity.typePublication
oaire.citation.conferencePlaceNashville, Tennesseept_PT
oaire.citation.title46th AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibitpt_PT
person.familyNameMartins Barata
person.familyNameManquinho
person.familyNameResende Rodrigues da Silva
person.givenNameJorge Manuel
person.givenNamePedro
person.givenNameAndré
person.identifierhFY_5JYAAAAJ&hl
person.identifierJ-4185-2012
person.identifier.ciencia-idF611-BBCC-DAA8
person.identifier.ciencia-id4918-E0D0-3E8D
person.identifier.ciencia-id8219-4B2B-E1C7
person.identifier.orcid0000-0001-9014-5008
person.identifier.orcid0000-0002-8564-1186
person.identifier.orcid0000-0002-4901-7140
person.identifier.scopus-author-id11439470600
person.identifier.scopus-author-id11440407500
rcaap.embargofctCopyright © 2010 by the American Institute of Aeronautics and Astronautics, Inc. All rights reserved.pt_PT
rcaap.rightsembargoedAccesspt_PT
rcaap.typeconferenceObjectpt_PT
relation.isAuthorOfPublicationc4346556-933d-4f70-9b6d-8e1670d57be6
relation.isAuthorOfPublication04d8e083-d054-4875-a08f-30762a7122cf
relation.isAuthorOfPublication908e150d-3890-457c-b5da-09c84671cb93
relation.isAuthorOfPublication.latestForDiscovery908e150d-3890-457c-b5da-09c84671cb93

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