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Computation of inviscid and viscous turbulent subsonic and transonic flows
- 1.0353784 - ÚT 2011 RIV CZ eng C - Conference Paper (international conference)
Trefilík, J. - Kozel, K. - Příhoda, Jaromír
Computation of inviscid and viscous turbulent subsonic and transonic flows.
9th conference on Power System Engineering, Thermodynamics & Fluid Flow (ES 2010). Plzeň: Západočeská univerzita v Plzni, 2010, s. 163-170. ISBN 978-80-7043-912-8.
[Conference on Power System Engineering, Thermodynamics & Fluid Flow - ES 2010 /9./. Plzeň (CZ), 17.06.2010-18.06.2010]
R&D Projects: GA ČR(CZ) GAP101/10/1329
Institutional research plan: CEZ:AV0Z20760514
Keywords : turbulence modelling * finite volume method * MacCormack scheme
Subject RIV: BK - Fluid Dynamics
The work deals with the developement of numerical methods for simulation of subsonic and transonic turbulent flows in the GAMM channel and through the DCA 8% cascade. Results of numerical modelling of viscous and inviscid flows with the inlet Mach numbers M = 0.6, 0.675 and 0.85 are compared and discussed. For turbulence modelling one equation algebraic Baldwin-Lomax model and two equations k-omega model were applied and their numerical results were compared.
Permanent Link: http://hdl.handle.net/11104/0192932
Number of the records: 1