Comparison of 2D grid simulations for flow past cylinder at high Reynolds numbers

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dc.contributor.authorLausová, Lenka
dc.contributor.authorKološ, Ivan
dc.contributor.authorMichalcová, Vladimíra
dc.date.accessioned2019-09-26T12:53:25Z
dc.date.available2019-09-26T12:53:25Z
dc.date.issued2019
dc.description.abstractThe paper focuses on the verification of the suitability of the SST k - omega model on the flow past a circular cylinder in 2D for a high Reynolds number. The study compares the results of drag and lifts coefficients with respect to different types of meshes and time steps. The mean velocity field in the wake region behind the cylinder is evaluated and compared to experimental data available from literature. The numerical simulations are solved using CFD codes in the ANSYS Fluent software and use the finite volume method.cs
dc.description.firstpage70cs
dc.description.issue1cs
dc.description.lastpage78cs
dc.description.sourceWeb of Sciencecs
dc.description.volume15cs
dc.identifier.citationCivil and Environmental Engineering. 2019, vol. 15, issue 1, p. 70-78.cs
dc.identifier.doi10.2478/cee-2019-0010
dc.identifier.issn1336-5835
dc.identifier.issn2199-6512
dc.identifier.urihttp://hdl.handle.net/10084/138776
dc.identifier.wos000472781500010
dc.language.isoencs
dc.publisherDe Gruytercs
dc.relation.ispartofseriesCivil and Environmental Engineeringcs
dc.relation.urihttp://doi.org/10.2478/cee-2019-0010cs
dc.rights.accessopenAccesscs
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/cs
dc.subjectCFD simulationcs
dc.subjecthigh Reynolds numbercs
dc.subjectdrag coefficientcs
dc.subjectlift coefficientcs
dc.subjectmean velocity fieldcs
dc.titleComparison of 2D grid simulations for flow past cylinder at high Reynolds numberscs
dc.typearticlecs
dc.type.statusPeer-reviewedcs
dc.type.versionpublishedVersioncs

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