Title: | Evolution of vortical structures behind an inclined flat plate |
Authors: | Procházka, Pavel Uruba, Václav Skála, Vladislav |
Citation: | PROCHÁZKA, P., URUBA, V., SKÁLA, V. Evolution of vortical structures behind an inclined flat plate. In 21st International Scientific Conference - The Application of Experimental and Numerical Methods in Fluid Mechanics and Energy, AEaNMiFMaE 2018. Les Ulis Cedex A: EDP Sciences, 2018. s. 1-8. ISSN 2261-236X. |
Issue Date: | 2018 |
Publisher: | EDP Sciences |
Document type: | konferenční příspěvek conferenceObject |
URI: | http://hdl.handle.net/11025/33777 |
ISSN: | 2261-236X |
Keywords in different language: | Evolution;vortical structures;inclined flat plate |
Abstract in different language: | 2D3C TR-PIV technique was utilized to investigate streamwise-oriented vortical structures behind an inclined flat plate. The angle of attack was set to 7 deg, several fields of view in the wake were investigated. The instantaneous velocity vector fields were captured, dynamics of the flow was studied using POD method. The streamwise structures are determined by vorticity and low-A nd high-velocity streaks are defined. The acquired results are in a good agreement with the new hypothesis of a principle of flight. |
Rights: | © EDP Sciences |
Appears in Collections: | Konferenční příspěvky / Conference papers (KKE) OBD |
Files in This Item:
File | Size | Format | |
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matecconf_xxi.aeanmifmae-2018_05003.pdf | 1,76 MB | Adobe PDF | View/Open |
Please use this identifier to cite or link to this item:
http://hdl.handle.net/11025/33777
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