DYNAMICS OF A BOUNDARY LAYER SEPARATION

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388998%3A_____%2F09%3A00332782" target="_blank" >RIV/61388998:_____/09:00332782 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
DYNAMICS OF A BOUNDARY LAYER SEPARATION
Original language description
Separation of the turbulent boundary layer on a flat plate under adverse pressure gradient was studied experimentally using Time-Resolved PIV technique. The results of spatio-temporal analysis of flow-field in the separation zone are presented. Special attention is paid to dynamical effects. For this purpose, the POD (Proper Orthogonal Decomposition) and its extension BOD (Bi-Orthogonal Decomposition) techniques are applied as well as dynamical approach based on POPs (Principal Oscillation Patterns) method. The study contributes to understanding mechanisms of a boundary layer separation process. The acquired information could be used to improve strategies of a boundary layer separation control.
Czech name
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Czech description
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Project
<a href="/en/project/GA101%2F08%2F1112" target="_blank" >GA101/08/1112: Boundary layers separation control</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
14th International Conference on Fluid Flow Technologies
ISBN
978-963-420-985-0
ISSN
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e-ISSN
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Number of pages
8
Pages from-to
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Publisher name
University of Technology and Economics
Place of publication
Budapest
Event location
Budapest
Event date
Sep 9, 2009
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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