Implementation and futher application of refined transition prediction methods for turbomachinery and other aerodynamics flows. /Z - 1307/

0211874 - UT-L 20010126 RIV CZ eng V - Výzkumná zpráva
Jonáš, Pavel - Příhoda, Jaromír
Implementation and futher application of refined transition prediction methods for turbomachinery and other aerodynamics flows. /Z - 1307/.
Praha: Ústav termomechaniky AV ČR, 2001. 45 s.
Grant CEP: GA ČR GV101/98/K001; GA ČR GA101/00/1057; GA AV ČR IBS2076010
Klíčová slova: transition modelling * prediction methods * turbomachinery flows
Kód oboru RIV: BK - Mechanika tekutin

The report deals with mathematical modelling and experimental investigation of the bypass transition in boundary-layer flows. The modelling of bypass transition is based on two-layer turbulence models and an algebraic intermittency model. The effect of velocity and length scales of free-stream turbulence on the onset and the end of the transition region for flat-plate boundary layer was investigated experimentally.
Trvalý link: http://hdl.handle.net/11104/0107423