Original title:
Numerical simulation of turbulent compressible flows
Authors:
Trefilík, J. ; Kozel, Karel ; Příhoda, Jaromír Document type: Papers Conference/Event: Topical Problems of Fluid Mechanics 2010, Praha (CZ), 2010-02-10 / 2010-02-11
Year:
2010
Language:
eng Abstract:
The work deals with the development of numerical methods for simulation of subsonic and transonic turbulent flow over the DCA 20% profile in a cascade configuration with a zero stagger angle. Numerical results for compressible subsonic flow for Mach numbers M1 = 0.35 and 0.5 are compared with respekt to two different used turbulence models. A special attention was paid to modelling of the separation region near the trailing edge of profile.
Keywords:
compressible flow; flow in blade cascade; flow separation Project no.: CEZ:AV0Z20760514 (CEP), GAP101/10/1329 (CEP) Funding provider: GA ČR Host item entry: Topical Problems of Fluid Mechanics 2010, ISBN 978-80-87012-25-3
Institution: Institute of Thermomechanics AS ČR
(web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences. Original record: http://hdl.handle.net/11104/0186117