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Numerical Modelling of Cavitation: Validation and Parametric Studies

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Numerical Modelling of Cavitation: Validation and Parametric Studies

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Nombre: Margot;Hoyas;A. Gil ...
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dc.contributor.author Margot , Xandra es_ES
dc.contributor.author Hoyas, S es_ES
dc.contributor.author Gil Megías, Antonio es_ES
dc.contributor.author Patouna, Stavroula es_ES
dc.date.accessioned 2016-11-29T11:14:57Z
dc.date.available 2016-11-29T11:14:57Z
dc.date.issued 2012
dc.identifier.issn 1994-2060
dc.identifier.uri http://hdl.handle.net/10251/74746
dc.description.abstract [EN] The objective of the present work is to investigate numerically the 3D flow within diesel injector-like geometries using a cavitation model implemented in a commercial CFD code. A comprehensive study of various numerical parameters is performed which can subsequently be used to simulate cavitation under realistic diesel engine conditions. Numerical predictions were performed on a throttle channel at different operating conditions, with and without cavitation, and compared to available experimental measurements. Overall, it was found that the cavitation model was able to predict the onset of cavitation. Satisfactory agreement was found in both the injection rate and the occurrence of choked flow conditions when compared with experiments. es_ES
dc.language Inglés es_ES
dc.relation.ispartof Engineering Applications of Computational Fluid Mechanics es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Cavitation es_ES
dc.subject Injection nozzle es_ES
dc.subject Modelling es_ES
dc.subject Choked flow es_ES
dc.subject Two-phase flow es_ES
dc.subject.classification INGENIERIA AEROESPACIAL es_ES
dc.subject.classification MAQUINAS Y MOTORES TERMICOS es_ES
dc.title Numerical Modelling of Cavitation: Validation and Parametric Studies es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1080/19942060.2012.11015399
dc.rights.accessRights Abierto 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. Escuela Técnica Superior de Ingeniería del Diseño - Escola Tècnica Superior d'Enginyeria del Disseny es_ES
dc.description.bibliographicCitation Margot, X.; Hoyas, S.; Gil Megías, A.; Patouna, S. (2012). Numerical Modelling of Cavitation: Validation and Parametric Studies. Engineering Applications of Computational Fluid Mechanics. 6(1):15-24. doi:10.1080/19942060.2012.11015399 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://dx.doi.org/10.1080/19942060.2012.11015399 es_ES
dc.description.upvformatpinicio 15 es_ES
dc.description.upvformatpfin 24 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 6 es_ES
dc.description.issue 1 es_ES
dc.relation.senia 212730 es_ES
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