Salvador Rubio, FJ.; Martínez López, J.; Romero Bauset, JV.; Roselló Ferragud, MD. (2013). Computational study of the cavitation phenomenon and its interaction with the turbulence developed in diesel injector nozzles by Large Eddy Simulation (LES). Mathematical and Computer Modelling. 57(7-8):1656-1662. https://doi.org/10.1016/j.mcm.2011.10.050
Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/10251/37761
Title:
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Computational study of the cavitation phenomenon and its interaction with the turbulence developed in diesel injector nozzles by Large Eddy Simulation (LES)
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Author:
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Salvador Rubio, Francisco Javier
Martínez López, Jorge
Romero Bauset, José Vicente
Roselló Ferragud, María Dolores
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UPV Unit:
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Universitat Politècnica de València. Instituto Universitario CMT-Motores Térmicos - Institut Universitari CMT-Motors Tèrmics
Universitat Politècnica de València. Instituto Universitario de Matemática Multidisciplinar - Institut Universitari de Matemàtica Multidisciplinària
Universitat Politècnica de València. Departamento de Máquinas y Motores Térmicos - Departament de Màquines i Motors Tèrmics
Universitat Politècnica de València. Departamento de Matemática Aplicada - Departament de Matemàtica Aplicada
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Issued date:
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Abstract:
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Firstly, the code has been validated at real operating diesel engine conditions with experimental data in terms of mass flow, momentum flux and effective velocity, showing that the model is able to predict with a high level ...[+]
Firstly, the code has been validated at real operating diesel engine conditions with experimental data in terms of mass flow, momentum flux and effective velocity, showing that the model is able to predict with a high level of confidence the behavior of the internal flow at cavitating conditions. Once validated, the code has allowed to study in depth the turbulence developed in the discharge orifices and its interaction with cavitation phenomenon. (C) 2011 Elsevier Ltd. All rights reserved.
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Subjects:
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Cavitation
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Large Eddy Simulation
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Internal flow
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Diesel injector
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Copyrigths:
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Reserva de todos los derechos
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Source:
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Mathematical and Computer Modelling. (issn:
0895-7177
)
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DOI:
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10.1016/j.mcm.2011.10.050
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Publisher:
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Elsevier
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Publisher version:
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http://dx.doi.org/10.1016/j.mcm.2011.10.050
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Project ID:
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info:eu-repo/grantAgreement/UPV//2597/ES/Estudio Numerico de la Cavitacion en Toberas de Inyeccion Diesel Mediante Grid Computing (Cavigrid)/
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/
"Vicerrectorado de Investigacion, Desarrollo e Innovacion" of the "Universitat Politecnica de Valencia" 2597
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Thanks:
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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 numerico de la cavitacion en toberas de ...[+]
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 numerico de la cavitacion en toberas de inyeccion Diesel mediante Grid Computing (Cavigrid)'', reference No. 2597 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.
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Type:
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Artículo
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