Simulation of multiphase flow in hydrocyclone

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dc.contributor.authorRudolf, Pavelcs
dc.coverage.issue1cs
dc.coverage.volume45cs
dc.date.issued2013-04-09cs
dc.description.abstractMultiphase gas-liquid-solid swirling flow within hydrocyclone is simulated. Geometry and boundary conditions are based on Hsiehs 75 mm hydrocyclone. Extensive simulations point that standard mixture model with careful selection of interphase drag law is suitable for correct prediction of particle classification in case of dilute suspensions. However this approach fails for higher mass loading. It is also confirmed that Reynolds stress model is the best choice for multiphase modeling of the swirling flow on relatively coarse grids.en
dc.description.abstractMultiphase gas-liquid-solid swirling flow within hydrocyclone is simulated. Geometry and boundary conditions are based on Hsiehs 75 mm hydrocyclone. Extensive simulations point that standard mixture model with careful selection of interphase drag law is suitable for correct prediction of particle classification in case of dilute suspensions. However this approach fails for higher mass loading. It is also confirmed that Reynolds stress model is the best choice for multiphase modeling of the swirling flow on relatively coarse grids.en
dc.formattextcs
dc.format.extent1-8cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationEPJ Web of Conferences. 2013, vol. 45, issue 1, p. 1-8.en
dc.identifier.doi10.1051/epjconf/20134501101cs
dc.identifier.isbn978-80-7372-912-7cs
dc.identifier.issn2100-014Xcs
dc.identifier.orcid0000-0003-2622-7898cs
dc.identifier.other103916cs
dc.identifier.researcheridI-9334-2016cs
dc.identifier.scopus54783227700cs
dc.identifier.urihttp://hdl.handle.net/11012/193650
dc.language.isoencs
dc.publisherEDP Sciencescs
dc.relation.ispartofEPJ Web of Conferencescs
dc.relation.urihttps://www.epj-conferences.org/articles/epjconf/abs/2013/06/epjconf_efm2013_01101/epjconf_efm2013_01101.htmlcs
dc.rightsCreative Commons Attribution 2.0 Genericcs
dc.rights.accessopenAccesscs
dc.rights.sherpahttp://www.sherpa.ac.uk/romeo/issn/2100-014X/cs
dc.rights.urihttp://creativecommons.org/licenses/by/2.0/cs
dc.subjecthydrocycloneen
dc.subjectmultiphase flowen
dc.subjectCFD modelingen
dc.subjecthydrocyclone
dc.subjectmultiphase flow
dc.subjectCFD modeling
dc.titleSimulation of multiphase flow in hydrocycloneen
dc.title.alternativeSimulation of multiphase flow in hydrocycloneen
dc.type.driverconferenceObjecten
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
sync.item.dbidVAV-103916en
sync.item.dbtypeVAVen
sync.item.insts2025.10.14 14:52:14en
sync.item.modts2025.10.14 10:41:27en
thesis.grantorVysoké učení technické v Brně. Fakulta strojního inženýrství. Energetický ústavcs

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