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dc.contributor.authorRichter, Lukáš
dc.contributor.authorUruba, Václav
dc.contributor.authorProcházka, Pavel
dc.contributor.authorVolf, Michal
dc.contributor.authorVacková, Michaela
dc.contributor.authorPavlíček, Petr
dc.contributor.authorKrejčí, Miroslav
dc.date.accessioned2021-03-29T10:00:16Z-
dc.date.available2021-03-29T10:00:16Z-
dc.date.issued2019
dc.identifier.citationURUBA, V. PROCHÁZKA, P. The Reynolds number effect on dynamics of the wake behind a circular cylinder. In Richter, L., Volf, M., Vacková, M. AIP Conference Proceedings. Melville, NY 1147-4300, USA: AIP Conference Proceedings, 2019. s. 1-11. ISBN 978-0-7354-1936-0, ISSN 0094-243X.cs
dc.identifier.isbn978-0-7354-1936-0
dc.identifier.issn0094-243X
dc.identifier.uri2-s2.0-85076426616
dc.identifier.urihttp://hdl.handle.net/11025/43109
dc.format11 s.
dc.format.mimetypeapplication/pdf
dc.language.isoenen
dc.publisherAIP Conference Proceedingsen
dc.relation.ispartofseriesAIP Conference Proceedingsen
dc.rights© AIP Conference Proceedingsen
dc.titleThe Reynolds number effect on dynamics of the wake behind a circular cylinderen
dc.typekonferenční příspěvekcs
dc.typeconferenceObjecten
dc.rights.accessopenAccessen
dc.type.versionpublishedVersionen
dc.description.abstract-translatedCircular cylinder in cross-flow was studied experimentally using time-resolved PIV technique. Reynolds numbers based on the cylinder diameter were in range from 3 850 up to 19 260. Effect of the Reynolds number on wake time-mean topology as well as the dynamical behavior is studied. The wake dynamics is analyzed using the OPD method. The Oscillation Pattern Decomposition method provides unique information on dynamical patterns topology and oscillations in the flow-field. The pseudo-periodical wavy patterns have been detected within the cylinder wake. The parameters of this behavior are Reynolds number dependent, especially their sizes and shapes. Typical flow-field topologies are presented in the paper. The study is of qualitative character as flow boundary conditions are not well defined.en
dc.subject.translatedReynolds numberen
dc.subject.translatedwakeen
dc.subject.translatedcircular cylinderen
dc.identifier.doi10.1063/1.5138635
dc.type.statusPeer-revieweden
dc.identifier.obd43928762
dc.project.IDLQ1603/R4S - SUSENcs
Appears in Collections:Konferenční příspěvky / Conference papers (CEV)
Konferenční příspěvky / Conference papers (KKE)
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