0386097 - ÚT 2013 RIV CZ eng C - Konferenční příspěvek (zahraniční konf.)
Hladík, Ondřej - Jonáš, Pavel - Příhoda, Jaromír
Preliminary experimental investigation of boundary layer in decelerating flow.
Experimental Fluid Mechanics 2012. Liberec: Technical University of Liberec, 2012 - (Vít, T.; Dančová, P.; Novotný, P.), s. 249-255. ISBN 978-80-7372-912-7.
[Experimental Fluid Mechanics 2012 /7./. Hradec Králové (CZ), 20.11.2012-23.11.2012]
Grant CEP: GA ČR GAP101/12/1271; GA ČR GA103/09/0977
Institucionální podpora: RVO:61388998
Klíčová slova: DBD plasma actuator * vorex train * PIV
Kód oboru RIV: BK - Mechanika tekutin

Investigations of characteristics of turbulence inside boundary layer under decelerating flow were studied by means of constant temperature anemometer. The decelerating flow was simulated in the closed circuit wind tunnel 0.9 m × 0.5 m at IT AS CR. The free stream turbulence was either natural or risen up by square mesh plane grid. The details of experimental settings and measurement procedures of the instantaneous longitudinal velocity component are described and the distributions of intensity, skewness and kurtosis of turbulent fluctuations are discussed in the contribution.
Trvalý link: http://hdl.handle.net/11104/0216915