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Numerical simulation of turbulent compressible flows
- 1.0343699 - ÚT 2011 RIV CZ eng C - Conference Paper (international conference)
Trefilík, J. - Kozel, Karel - Příhoda, Jaromír
Numerical simulation of turbulent compressible flows.
Topical Problems of Fluid Mechanics 2010. Praha: Ústav termomechaniky, AV ČR, v. v. i., 2010 - (Příhoda, J.; Kozel, K.), s. 3-6. ISBN 978-80-87012-25-3.
[Topical Problems of Fluid Mechanics 2010. Praha (CZ), 10.02.2010-11.02.2010]
R&D Projects: GA ČR(CZ) GAP101/10/1329
Institutional research plan: CEZ:AV0Z20760514
Keywords : compressible flow * flow in blade cascade * flow separation
Subject RIV: BK - Fluid Dynamics
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.
Permanent Link: http://hdl.handle.net/11104/0186117
Number of the records: 1