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dc.contributor.author | Salvador Rubio, Francisco Javier | es_ES |
dc.contributor.author | Martínez López, Jorge Eugenio | es_ES |
dc.contributor.author | Romero Bauset, José Vicente | es_ES |
dc.contributor.author | Roselló Ferragud, María Dolores | es_ES |
dc.date.accessioned | 2015-06-05T07:34:05Z | |
dc.date.available | 2015-06-05T07:34:05Z | |
dc.date.issued | 2014 | |
dc.identifier.issn | 0020-7160 | |
dc.identifier.uri | http://hdl.handle.net/10251/51291 | |
dc.description.abstract | In the present paper, a computational study has been performed in order to clarify the effects of the needle eccentricity in a real multihole microsac nozzle. This nozzle has been simulated at typical operating conditions of a diesel engine, paying special attention to the internal flow development and cavitation appearance within the discharge orifices. For that purpose, a multiphase flowsolver based on a homogeneous equilibrium model with a barotropic equation of state has been used, introducing the turbulence effects by Reynolds-averaged Navier Stokes methods with a re-normalization group k-eps model. The results obtained from this investigation have demonstrated the huge influence of the needle position on the flow characteristics, showing important hole to hole differences. | es_ES |
dc.description.sponsorship | This work was partly sponsored by 'Vicerrectorado de Investigacion, Desarrollo e Innovacion' of the 'Universitat Politecnica de Valencia' in the frame of the project 'Estudio de la influencia del uso de combustibles alternativos sobre el proceso de inyeccion mediante GRID computing (FUELGRID)', and by 'Ministerio de Ciencia e Innovacion' in the frame of the project 'Estudio teorico-experimental sobre la influencia del tipo de combustible en los procesos de atomizacion y evaporacion del chorro Diesel (PROFUEL), reference TRA2011-26293. This support is gratefully acknowledged by the authors. | en_EN |
dc.language | Inglés | es_ES |
dc.publisher | Taylor & Francis | es_ES |
dc.relation | ‘Vicerrectorado de Investigación, Desarrollo e Innovación’ of the ‘Universitat Politècnica de València’ in the frame of the project ‘Estudio de la influencia del uso de combustibles alternativos sobre el proceso de inyección mediante GRID computing (FUELGRID)" | es_ES |
dc.relation.ispartof | International Journal of Computer Mathematics | es_ES |
dc.rights | Reserva de todos los derechos | es_ES |
dc.subject | Diesel injector | es_ES |
dc.subject | Cavitation | es_ES |
dc.subject | Needle eccentricity | es_ES |
dc.subject | Internal flow | es_ES |
dc.subject.classification | MATEMATICA APLICADA | es_ES |
dc.subject.classification | MAQUINAS Y MOTORES TERMICOS | es_ES |
dc.title | Study of the influence of the needle eccentricity on the internal flow in diesel injector nozzles by computational fluid dynamics calculations | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.1080/00207160.2013.770483 | |
dc.relation.projectID | info:eu-repo/grantAgreement/UPV//SP20120396/ES/ESTUDIO DE LA INFLUENCIA DEL USO DE COMBUSTIBLES ALTERNATIVOS SOBRE EL PROCESO DE INYECCIÓN MEDIANTE GRID COMPUTING (FUELGRID)/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/MICINN//TRA2011-26293/ES/ESTUDIO TEORICO-EXPERIMENTAL SOBRE LA INFLUENCIA DEL TIPO DE COMBUSTIBLE EN LOS PROCESOS DE ATOMIZACION Y EVAPORACION DEL CHORRO DIESEL/ | es_ES |
dc.rights.accessRights | Abierto | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Instituto Universitario CMT-Motores Térmicos - Institut Universitari CMT-Motors Tèrmics | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Instituto Universitario de Matemática Multidisciplinar - Institut Universitari de Matemàtica Multidisciplinària | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Departamento de Máquinas y Motores Térmicos - Departament de Màquines i Motors Tèrmics | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Departamento de Matemática Aplicada - Departament de Matemàtica Aplicada | es_ES |
dc.description.bibliographicCitation | Salvador Rubio, FJ.; Martínez López, JE.; Romero Bauset, JV.; Roselló Ferragud, MD. (2014). Study of the influence of the needle eccentricity on the internal flow in diesel injector nozzles by computational fluid dynamics calculations. International Journal of Computer Mathematics. 91(1):24-31. https://doi.org/10.1080/00207160.2013.770483 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | http://dx.doi.org/10.1080/00207160.2013.770483 | es_ES |
dc.description.upvformatpinicio | 24 | es_ES |
dc.description.upvformatpfin | 31 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 91 | es_ES |
dc.description.issue | 1 | es_ES |
dc.relation.senia | 265379 | |
dc.identifier.eissn | 1029-0265 | |
dc.contributor.funder | Universitat Politècnica de València | es_ES |
dc.contributor.funder | Ministerio de Ciencia e Innovación | es_ES |
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