Приказ основних података о документу

dc.contributorTao, Jianhua
dc.contributorChen, Qiuwen
dc.contributorLiong, Shie-Yui
dc.creatorĐorđević, Dejana
dc.date.accessioned2021-03-09T10:25:29Z
dc.date.available2021-03-09T10:25:29Z
dc.date.issued2010
dc.identifier.isbn978-7-122-09314-1
dc.identifier.urihttps://grafar.grf.bg.ac.rs/handle/123456789/2292
dc.description.abstractThis paper aims at studying the effect of upstream planform curvature on the flow in the confluence hydrodynamics zone. To do this, a 3D numerical model is used for simulation of flow at right-angled confluences with three different planforms, all of them having the straight main-canal. These are the confluences with: 1) the straight tributary canal, 2) the right bend and 3) the left bend in the tributary. Special attention is paid to the flow defection and flow separation zones since the former affects transfer of momentum from the tributary to the main canal and the later affects transport capacity of the post-confluence canal. Results are discussed in terms of: 1) variations of the flow angles along the junction lines at different elevations above the bed, 2) variations of recirculation zone length and maximal width throughout the flow depth and 3) streamwise velocity distributions in the cross-sections downstream of the confluence.sr
dc.language.isoensr
dc.publisherChemical Industry Press, Beijingsr
dc.relationinfo:eu-repo/grantAgreement/MESTD/MPN2006-2010/22011/RS//sr
dc.relationinfo:eu-repo/grantAgreement/MESTD/MPN2006-2010/22017/RS//sr
dc.rightsrestrictedAccesssr
dc.sourceProceedings of the 9th International Conference on Hydroinformatics 2010sr
dc.subjectriver confluencesr
dc.subjectconfluence hydrodynamics zonesr
dc.subjectupstream planform curvaturesr
dc.subject3D numerical modelsr
dc.titleNumerical Simulation of 3D Flow at Right-angled Confuence with and without Upstream Planform Curvaturesr
dc.typeconferenceObjectsr
dc.rights.licenseARRsr
dc.rights.holderChemical Industry Press, Beijingsr
dc.citation.epage307
dc.citation.spage299
dc.citation.volume1
dc.identifier.rcubhttps://hdl.handle.net/21.15107/rcub_grafar_2292
dc.type.versionpublishedVersionsr


Документи

Thumbnail

Овај документ се појављује у следећим колекцијама

Приказ основних података о документу