About: Numerical Solution of Compressible Turbulent Flow over an Airfoil

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	This article presents the numerical solution of subsonic and transonic turbulent flows over an airfoil RAE 2822. Turbulent flow is modelled by the system of Favre averaged Navier-Stokes equations combined with three different models of turbulence based on k-omega equations. Numerical solution is based on the finite volume method. Inviscid numerical flux is approximated by HLLC Riemann solver with piecewise linear WENO reconstruction. Viscous fluxes are approximated by central differencing with aid of the dual mesh. For time integration is used explicit twostage TVD Runge-Kutta method with point implicit treatment of source terms. The results are obtained for the one subsonic and two transonic cases of the flow. This article presents the numerical solution of subsonic and transonic turbulent flows over an airfoil RAE 2822. Turbulent flow is modelled by the system of Favre averaged Navier-Stokes equations combined with three different models of turbulence based on k-omega equations. Numerical solution is based on the finite volume method. Inviscid numerical flux is approximated by HLLC Riemann solver with piecewise linear WENO reconstruction. Viscous fluxes are approximated by central differencing with aid of the dual mesh. For time integration is used explicit twostage TVD Runge-Kutta method with point implicit treatment of source terms. The results are obtained for the one subsonic and two transonic cases of the flow. (en)
Title	Numerical Solution of Compressible Turbulent Flow over an Airfoil Numerical Solution of Compressible Turbulent Flow over an Airfoil (en)
skos:prefLabel	Numerical Solution of Compressible Turbulent Flow over an Airfoil Numerical Solution of Compressible Turbulent Flow over an Airfoil (en)
skos:notation	RIV/68407700:21220/10:00167000!RIV11-GA0-21220___
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(GAP101/10/1329), Z(MSM6840770010)
http://linked.open...vai/riv/dodaniDat	2011
http://linked.open...aciTvurceVysledku	Holman, Jiří
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	České vysoké učení technické v Praze / Fakulta strojní
http://linked.open...dnocenehoVysledku	275667
http://linked.open...ai/riv/idVysledku	RIV/68407700:21220/10:00167000
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	transonic; turbulent; EARSM model; k-omega model (en)
http://linked.open.../riv/klicoveSlovo	EARSM model turbulent k-omega model transonic
http://linked.open...ontrolniKodProRIV	[D65E1D383047]
http://linked.open...v/mistoKonaniAkce	Praha
http://linked.open...i/riv/mistoVydani	Prague
http://linked.open...i/riv/nazevZdroje	Topical Problems of Fluid Mechanics 2010 Proceedings
http://linked.open...in/vavai/riv/obor	BK
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	1 (xsd:int)
http://linked.open...vavai/riv/projekt	Numerical and experimental research on the flow in axial turbine cascades
http://linked.open...UplatneniVysledku	2010
http://linked.open...iv/tvurceVysledku	Holman, Jiří
http://linked.open...vavai/riv/typAkce	EUR - Evropská
http://linked.open.../riv/zahajeniAkce	2010-02-10 (xsd:date)
http://linked.open...n/vavai/riv/zamer	Aplikovaná matematika v technických a fyzikálních vědách
number of pages	4 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Ústav termomechaniky AV ČR
https://schema.org/isbn	978-80-87012-25-3
http://localhost/t...ganizacniJednotka	21220
is http://linked.open...avai/riv/vysledek of	Numerical Solution of Compressible Turbulent Flow over an Airfoil

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