Number of the records: 1
Numerical experiments modelling turbulent flows
- 1.0434823 - ÚT 2015 RIV FR eng C - Conference Paper (international conference)
Trefilík, Jiří - Kozel, Karel - Příhoda, Jaromír
Numerical experiments modelling turbulent flows.
EFM 2013 - Experimental Fluid Mechanics 2013. Kutná Hora: E D P Sciences, 2014 - (Vít, T.; Dančová, P.; Novotný, P.). EPJ Web of Conferences, 67. ISBN 978-80-260-5375-0. ISSN 2101-6275.
[Experimental Fluid Mechanics 2013. Kutná Hora (CZ), 19.11.2013-22.11.2013]
R&D Projects: GA ČR(CZ) GAP101/10/1329; GA ČR GAP101/12/1271
Institutional support: RVO:61388998
Keywords : numerical simulation * transonic flow * two-equation model
Subject RIV: BK - Fluid Dynamics
The work aims at investigation of the possibilities of modelling transonic flows mainly in external aerodynamics. New results are presented and compared with reference data and previously achieved results. For the turbulent flow simulations two modifications of the basic k−omega model are employed: SST and TNT. The numerical solution was achieved by using the MacCormack scheme on structured non-orthogonal grids. Artificial dissipation was added to improve the numerical stability.
Permanent Link: http://hdl.handle.net/11104/0239700
Number of the records: 1