Prediction of Flow and Oxygen Transfer by a Plunging Water Jets with Genetic Expression Programming (GEP) Models

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dc.contributor.authorBagatur, Tamer
dc.contributor.authorOnen, Fevzi
dc.date.accessioned2024-04-24T16:10:36Z
dc.date.available2024-04-24T16:10:36Z
dc.date.issued2014
dc.departmentDicle Üniversitesien_US
dc.description.abstractA plunging water jet passing through the surrounding air entrains a large amount of air bubbles into a pool and forms a large submerged two-phase (gas-liquid) contacting area. This process is called air entrainment or aeration by a plunging water jets. In this study, the flow characteristics such as volumetric air entrainment rate, bubble penetration depth and oxygen transfer efficiency are evaluated based on five major parameters which describe air entrainment at the plunge point: the nozzle diameter, jet length, jet velocity, nozzle length-to-diameter ratio and jet impact angle. This paper presents gene expression programming (GEP) model, which is an extension to genetic programming, as an alternative approach to modeling of the flow characteristics such as the bubble penetration depth, air entrainment rate and oxygen transfer efficiency by plunging water jets. New formulations for prediction of the flow characteristics in the plunging water jet system are developed using GEP and regression models.en_US
dc.identifier.doi10.1007/s13369-014-1092-9
dc.identifier.endpage4432en_US
dc.identifier.issn2193-567X
dc.identifier.issn2191-4281
dc.identifier.issue6en_US
dc.identifier.scopus2-s2.0-84902657698
dc.identifier.scopusqualityQ1
dc.identifier.startpage4421en_US
dc.identifier.urihttps://doi.org/10.1007/s13369-014-1092-9
dc.identifier.urihttps://hdl.handle.net/11468/14949
dc.identifier.volume39en_US
dc.identifier.wosWOS:000338199100009
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoenen_US
dc.publisherSpringer Heidelbergen_US
dc.relation.ispartofArabian Journal For Science and Engineering
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectPlunging Water Jeten_US
dc.subjectAir Entrainment Rateen_US
dc.subjectPenetration Depthen_US
dc.subjectOxygen Transferen_US
dc.subjectGenetic Expression Programming (Gep)en_US
dc.titlePrediction of Flow and Oxygen Transfer by a Plunging Water Jets with Genetic Expression Programming (GEP) Modelsen_US
dc.titlePrediction of Flow and Oxygen Transfer by a Plunging Water Jets with Genetic Expression Programming (GEP) Models
dc.typeArticleen_US

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