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Tornado-like vortices behind a cylinder in a channel at moderate Reynolds numbers

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dc.contributor.author Molochnikov V.M.
dc.contributor.author Mazo A.B.
dc.contributor.author Kalinin E.I.
dc.contributor.author Paereliy A.A.
dc.contributor.author Dushina O.A.
dc.contributor.author Kluev M.A.
dc.date.accessioned 2021-02-25T06:52:14Z
dc.date.available 2021-02-25T06:52:14Z
dc.date.issued 2020
dc.identifier.issn 1742-6588
dc.identifier.uri https://dspace.kpfu.ru/xmlui/handle/net/161191
dc.description.abstract © Published under licence by IOP Publishing Ltd. Experiments and direct numerical simulation were employed to study the near wake of a circular cylinder in a cross flow in a rectangular channel. The gap between the cylinder and the channel wall was varied. Moderate Reynolds numbers were considered. The analysis of experimental results in combination with numerical simulation revealed the common patterns in the vortical structure of flow behind the cylinder, namely the tornado-like vortices formed in the region where the cylinder was attached to the sidewalls of the channel. The effect of the cylinder location on the onset of Karman vortex street was estimated. The formation mechanism of tornado-like vortices was described.
dc.relation.ispartofseries Journal of Physics: Conference Series
dc.title Tornado-like vortices behind a cylinder in a channel at moderate Reynolds numbers
dc.type Conference Paper
dc.relation.ispartofseries-issue 1
dc.relation.ispartofseries-volume 1675
dc.collection Публикации сотрудников КФУ
dc.source.id SCOPUS17426588-2020-1675-1-SID85098121233


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  • Публикации сотрудников КФУ Scopus [24551]
    Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.

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