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3D numerical investigation of water flow on unsymmetrical chute spillway

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dc.contributor.authorSaidin M.S.I.en_US
dc.contributor.authorAziz M.S.A.en_US
dc.contributor.authorZainol M.R.R.M.A.en_US
dc.contributor.authorIshaik M.H.H.en_US
dc.contributor.authorLuo P.en_US
dc.contributor.authorMalek M.A.en_US
dc.contributor.authorid57219903352en_US
dc.contributor.authorid36695908700en_US
dc.contributor.authorid57193313971en_US
dc.contributor.authorid57218125463en_US
dc.contributor.authorid42661996000en_US
dc.contributor.authorid55636320055en_US
dc.date.accessioned2023-05-29T08:07:03Z
dc.date.available2023-05-29T08:07:03Z
dc.date.issued2020
dc.description.abstractSmooth spillway is a classic design that been use for spilling the massive water flow down from the dam's reservoir. The scale-down model of the smooth spillway with the unsymmetrical shape had been investigating numerically. Due to the unsymmetrical shape, the velocity and the water surface characteristics of at the smooth chute area had been studying by using 3D numerical simulation applixxcation. Realizable ?-e (RKE) turbulence model and volume of fluid (VOF) method had been used to simulate the water flow from the upstream to the downstream of the smooth spillway. The results provide an excellent prediction of the hydraulic characteristics on unsymmetrical smooth chute region. The spanwise of water surface contours and the streamwise water volume fraction profiles were successfully predicted the uneven water surface and the standing waves development at the midplane of spillway. While the streamwise velocity distribution profile has shown slightly different profile pattern at each side of the plane. In the future work will be conducted to validate and verify the simulation results with the experiment results. � 2020 Author(s).en_US
dc.description.natureFinalen_US
dc.identifier.ArtNo23078
dc.identifier.doi10.1063/5.0023078
dc.identifier.scopus2-s2.0-85096481260
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85096481260&doi=10.1063%2f5.0023078&partnerID=40&md5=8afb3d9c2b221c738dbe5e3c9a37b065
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/25163
dc.identifier.volume2291
dc.publisherAmerican Institute of Physics Inc.en_US
dc.sourceScopus
dc.sourcetitleAIP Conference Proceedings
dc.title3D numerical investigation of water flow on unsymmetrical chute spillwayen_US
dc.typeConference Paperen_US
dspace.entity.typePublication
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