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Computational fluid dynamic analysis at dam spillway due to different gate openings

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dc.citedby8
dc.contributor.authorZawawi M.H.en_US
dc.contributor.authorAziz N.A.en_US
dc.contributor.authorRadzi M.R.M.en_US
dc.contributor.authorHassan N.H.en_US
dc.contributor.authorRamli M.Z.en_US
dc.contributor.authorZahari N.M.en_US
dc.contributor.authorAbbas M.A.en_US
dc.contributor.authorSaleha A.en_US
dc.contributor.authorSalwa A.en_US
dc.contributor.authorMuda Z.C.en_US
dc.contributor.authorid39162217600en_US
dc.contributor.authorid57201665672en_US
dc.contributor.authorid57204677038en_US
dc.contributor.authorid57204683370en_US
dc.contributor.authorid57195984780en_US
dc.contributor.authorid54891672300en_US
dc.contributor.authorid57213950333en_US
dc.contributor.authorid57204805992en_US
dc.contributor.authorid57204800290en_US
dc.contributor.authorid55812444000en_US
dc.date.accessioned2023-05-29T06:50:15Z
dc.date.available2023-05-29T06:50:15Z
dc.date.issued2018
dc.description.abstractThis paper presents a case study of dam where computational fluid dynamic (CFD) modelling is applied to simulate the three-dimensional (3D) flow hydraulics using computational aided program using ANSYS in order to analyse the existing fluid dynamic from reservoir to spillway of the dam due to long exposure to high pressure of water and high velocity of discharge. The purpose of this study is to ensure efficiency, reliability and safety of the dam generally and specifically on the spillway. Based on the findings, a model that have a worst condition based on both analysis is a model that have bigger area of the opening gate. This is because of the huge amount of the water release from the upstream to the downstream and produce a high value of water velocity and high impact from the water that fall from upstream towards the dam spillway. In order to avoid any sudden huge amount of the water release, the water level of the reservoir need to be check frequently. The water release from the dam need to be control to avoid any disaster to the environment and the dam structure. � 2018 Author(s).en_US
dc.description.natureFinalen_US
dc.identifier.ArtNo20245
dc.identifier.doi10.1063/1.5066886
dc.identifier.scopus2-s2.0-85058065860
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85058065860&doi=10.1063%2f1.5066886&partnerID=40&md5=79c440b3b023c5b4ba3cafae4b52d32c
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/23564
dc.identifier.volume2030
dc.publisherAmerican Institute of Physics Inc.en_US
dc.sourceScopus
dc.sourcetitleAIP Conference Proceedings
dc.titleComputational fluid dynamic analysis at dam spillway due to different gate openingsen_US
dc.typeConference Paperen_US
dspace.entity.typePublication
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