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A large-eddy simulation of diesel-like gas jets

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A large-eddy simulation of diesel-like gas jets

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dc.contributor.author Hoyas, S es_ES
dc.contributor.author Gil, A. es_ES
dc.contributor.author Mompó Laborda, Juan Manuel es_ES
dc.contributor.author Khuong ., Anh Dung es_ES
dc.date.accessioned 2013-04-23T12:13:53Z
dc.date.issued 2011
dc.identifier.issn 1745-6436
dc.identifier.uri http://hdl.handle.net/10251/28153
dc.description.abstract [EN] Some aspects of the transient evolution of diesel-like gas jets by means of large-eddy simulation (LES) are discussed in this work. In order to understand the relationship between the inlet boundary condition and the development of the turbulent motions of the diesel sprays, a 3D injection chamber is simulated. The main assumption of the setup is the turbulent gas jet theory hypothesis applied to the inlet boundary conditions. Validation of the results is achieved by comparing with both experimental diesel spray measurements and trusted Reynolds-averaged Navier-Stokes (RANS) simulations. Results show that reasonable simulation of turbulent patterns from one diameter distant from the inlet boundary condition is achieved. Copyright © 2011 Inderscience Enterprises Ltd. es_ES
dc.description.sponsorship This research has been funded by the Spanish Government in the frame of the Project ‘Métodos LES para la simulación de chorros multifásicos’, Ref. ENE2010-18542. The authors also acknowledge the financial support of the Universidad Politécnica de Valencia under the contract Reference PAID-2759 and the Generalitat Valenciana, under the contract GV/2010/039. We are also grateful to Dr. Franciso Javier Salvador and Dr. José Manuel Pastor for providing experimental data and fruitful advices. In addition, we gratefully acknowledge helpful discussions with many researchers in CMT-Motóres Térmicos, especially Ms. Palma González and Ms. Mariany Chávez.
dc.language Inglés es_ES
dc.publisher Inderscience es_ES
dc.relation.ispartof International Journal of Vehicle Systems Modelling and Testing es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Biphasic flows es_ES
dc.subject Diesel sprays es_ES
dc.subject LES methods es_ES
dc.subject Biphasic flow es_ES
dc.subject Diesel spray es_ES
dc.subject Gas jet es_ES
dc.subject Reynolds-averaged Navier-Stokes simulations es_ES
dc.subject Transient evolution es_ES
dc.subject Turbulent motion es_ES
dc.subject Turbulent patterns es_ES
dc.subject Large eddy simulation es_ES
dc.subject Wakes es_ES
dc.subject Boundary conditions es_ES
dc.subject.classification INGENIERIA AEROESPACIAL es_ES
dc.title A large-eddy simulation of diesel-like gas jets es_ES
dc.type Artículo es_ES
dc.embargo.lift 10000-01-01
dc.embargo.terms forever es_ES
dc.identifier.doi 10.1504/IJVSMT.2011.044229
dc.relation.projectID info:eu-repo/grantAgreement/MICINN//ENE2010-18542/ES/METODOS LES PARA LA SIMULACION DE CHORROS MULTIFASICOS/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/UPV//PAID-2759/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/GVA//GV%2F2010%2F039/ es_ES
dc.rights.accessRights Cerrado es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Máquinas y Motores Térmicos - Departament de Màquines i Motors Tèrmics es_ES
dc.description.bibliographicCitation Hoyas, S.; Gil, A.; Mompó Laborda, JM.; Khuong ., AD. (2011). A large-eddy simulation of diesel-like gas jets. International Journal of Vehicle Systems Modelling and Testing. 6:268-282. https://doi.org/10.1504/IJVSMT.2011.044229 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://www.inderscience.com/dev/search/index.php?action=record&rec_id=44229 es_ES
dc.description.upvformatpinicio 268 es_ES
dc.description.upvformatpfin 282 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 6 es_ES
dc.relation.senia 206864
dc.contributor.funder Ministerio de Ciencia e Innovación
dc.contributor.funder Universitat Politècnica de València
dc.contributor.funder Generalitat Valenciana


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