Počet záznamů: 1

Distribution of intermittency factor on rought wall boundary layer

  1. 1.
    0352132 - UT-L 2011 RIV CZ eng C - Konferenční příspěvek (zahraniční konf.)
    Hladík, Ondřej - Jonáš, Pavel - Uruba, Václav - Mazur, Oton
    Distribution of intermittency factor on rought wall boundary layer.
    Colloquium Fluid Dynamics 2010: Proceedings. Prague: Institute of Thermomechanics AS CR, v. v. i., 2010 - (Jonáš, P.; Uruba, V.), s. 7-8. ISBN 978-80-87012-27-7.
    [Colloquium Fluid Dynamics 2010. Praha (CZ), 20.10.2010-22.10.2010]
    Grant CEP: GA AV ČR(CZ) IAA200760614; GA ČR GA101/08/1112
    Výzkumný záměr: CEZ:AV0Z20760514
    Klíčová slova: intermittency factor * rough wall boundary layer * transitional region
    Kód oboru RIV: BK - Mechanika tekutin

    In the paper two methods of transitional region determination for various cases of smooth or rought flat plate with free-stream or increased free-stream turbulence are shown. Estimations of the position and the lenght of transitional region based on distribution of skin friction coefficient are compared with estimations based on distribution of intermittency factor.
    Trvalý link: http://hdl.handle.net/11104/0191713