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dc.rights.licenseAtribución-NoComercial-CompartirIgual 4.0 Internacional (CC BY-NC-SA 4.0)
dc.contributor.advisorCancino, Leonel Rspa
dc.contributor.advisorVera Duarte, Luis Emiliospa
dc.contributor.advisorEugenio López, José Rafaelspa
dc.contributor.advisorGutierrez Lopez, Orlandospa
dc.contributor.authorChávez Gutiérrez, Jorge Estebanspa
dc.date.accessioned2021-12-10T18:32:55Z
dc.date.available2021-12-10T18:32:55Z
dc.date.issued2020
dc.identifier.urihttp://repositorio.ufps.edu.co/handle/ufps/4399
dc.description.abstractIn the present study, numerical CFD simulations were developed on the Ahmed body reference geometry in order to understand and analyze its external aerodynamics, such as: generation of vortices; fields of velocity around the geometry, mainly in the wake part; generation of drag by pressure and drag by friction; and sustentation generation. On the other hand, in the validation process of results, fundamental parameters were considered, such as: mesh independence study, computational domain independence study and mesh quality analysis. In addition, different turbulence models were used to determine which best predicted the airflow around the geometry. The results obtained through the numerical simulations were verified exhaustively to guarantee the veracity of the simulations, additionally a comparison was made with experimental investigations, showing high concordance between the results.spa
dc.formatapplication/pdf
dc.format.extent84 páginasspa
dc.language.isospa
dc.publisherUniversidad Francisco de Paula Santanderspa
dc.rights.urihttps://creativecommons.org/licenses/by-nc-sa/4.0/
dc.sourcehttp://alejandria.ufps.edu.co/descargas/tesis/1120977.pdf
dc.titleThe external aerodynamics of the ahmed body reference geometry: a numerical analysis using cfdspa
dc.typeTrabajo de grado - Pregrado
dc.description.degreelevelPregrado
dc.description.degreenameIngeniero(a) Mecánico(a)
dc.identifier.instnameinstname:Universidad Francisco de Paula Santander
dc.identifier.reponamereponame:Repositorio Digital UFPS
dc.identifier.repourlrepourl:https://repositorio.ufps.edu.co/
dc.publisher.facultyFacultad de Ingeniería
dc.publisher.placeSan José de Cúcutaspa
dc.publisher.programIngeniería Mecánica
dc.rights.accessrightsinfo:eu-repo/semantics/openAccess
dc.subject.proposalCombustiblesspa
dc.subject.proposalMotores híbridosspa
dc.type.coarhttp://purl.org/coar/resource_type/c_7a1f
dc.type.coarversionhttp://purl.org/coar/version/c_ab4af688f83e57aa
dc.type.contentText
dc.type.driverinfo:eu-repo/semantics/bachelorThesis
dc.type.redcolhttp://purl.org/redcol/resource_type/TP
dc.type.versioninfo:eu-repo/semantics/acceptedVersion
dc.identifier.signatureTIM V00013/2020spa
dc.rights.coarhttp://purl.org/coar/access_right/c_abf2


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Atribución-NoComercial-CompartirIgual 4.0 Internacional (CC BY-NC-SA 4.0)
Except where otherwise noted, this item's license is described as Atribución-NoComercial-CompartirIgual 4.0 Internacional (CC BY-NC-SA 4.0)