Original title: Structure of the Wake Behind an Airfoil
Authors: Uruba, Václav ; Procházka, Pavel P. ; Skála, Vladislav
Document type: Papers
Conference/Event: Topical Problems of Fluid Mechanics 2019, Prague (CZ), 20190220
Year: 2019
Language: eng
Abstract: The wake behind an inclined plate simulating airfoil is to be studied experimentally. The vortical structures are identified eventually. Theirs topology and dynamical behaviour is to be studied in details using the Proper Orthogonal Decomposition method. The stereo time resolved Particle Image Velocimetry technique is used for the experimental research. The vortex trains with oblique orientation and chequered topology have been detected.
Keywords: airfoil; boundary layer; instability; wake
Project no.: GA17-01088S (CEP)
Funding provider: GA ČR
Host item entry: Proceedings of Topical Problems of Fluid Mechanics 2019, ISBN 978-80-87012-69-7, ISSN 2336-5781

Institution: Institute of Thermomechanics AS ČR (web)
Document availability information: Fulltext is available at external website.
External URL: http://www.it.cas.cz/fm2015/im/admin/showfile/data/my/Papers/2019/26-TPFM2019.pdf
Original record: http://hdl.handle.net/11104/0298410

Permalink: http://www.nusl.cz/ntk/nusl-399112


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Research > Institutes ASCR > Institute of Thermomechanics
Conference materials > Papers
 Record created 2019-08-26, last modified 2022-09-29


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