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Rapid filling analysis with an entrapped air pocket in water pipelines using a 3D CFD model

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Rapid filling analysis with an entrapped air pocket in water pipelines using a 3D CFD model

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dc.contributor.author Paternina-Verona, Duban A. es_ES
dc.contributor.author Coronado-Hernández, Oscar Enrique es_ES
dc.contributor.author Espinoza-Román, Héctor G. es_ES
dc.contributor.author Fuertes-Miquel, Vicente S. es_ES
dc.contributor.author Ramos, Helena M. es_ES
dc.date.accessioned 2024-03-08T11:18:38Z
dc.date.available 2024-03-08T11:18:38Z
dc.date.issued 2023-03 es_ES
dc.identifier.issn 2073-4441 es_ES
dc.identifier.uri http://hdl.handle.net/10251/203003
dc.description.abstract [EN] A filling operation generates continuous changes over the shape of an air¿water interface, which can be captured using a 3D CFD model. This research analyses the influence of different hydro-pneumatic tank pressures and air pocket sizes as initial conditions for studying rapid filling operations in a 7.6 m long PVC pipeline with an irregular profile, using the OpenFOAM software. The analysed scenarios were validated using experimental measurements, where the 3D CFD model was suitable for simulating them. In addition, a mesh sensitivity analysis was performed. Air pocket pressure patterns, water velocity oscillations, and the different shapes of the air¿water interface were analysed. es_ES
dc.description.sponsorship This research project was funded through Grant No. INV03CI2214 of the Universidad Tecnológica de Bolívar. es_ES
dc.language Inglés es_ES
dc.publisher MDPI AG es_ES
dc.relation.ispartof Water es_ES
dc.rights Reconocimiento (by) es_ES
dc.subject Filling events es_ES
dc.subject Entrapped air pocket es_ES
dc.subject Thermodynamic behaviour es_ES
dc.subject CFD es_ES
dc.subject Air-water interface es_ES
dc.subject.classification MECANICA DE FLUIDOS es_ES
dc.title Rapid filling analysis with an entrapped air pocket in water pipelines using a 3D CFD model es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.3390/w15050834 es_ES
dc.relation.projectID info:eu-repo/grantAgreement/UTB//INV03CI2214/ es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Escuela Técnica Superior de Ingenieros Industriales - Escola Tècnica Superior d'Enginyers Industrials es_ES
dc.description.bibliographicCitation Paternina-Verona, DA.; Coronado-Hernández, OE.; Espinoza-Román, HG.; Fuertes-Miquel, VS.; Ramos, HM. (2023). Rapid filling analysis with an entrapped air pocket in water pipelines using a 3D CFD model. Water. 15(5). https://doi.org/10.3390/w15050834 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.3390/w15050834 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 15 es_ES
dc.description.issue 5 es_ES
dc.relation.pasarela S\489438 es_ES
dc.contributor.funder Universidad Tecnológica de Bolívar es_ES


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