Numerical Solution of Compressible Turbulent Flow over an Airfoil

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F10%3A00167000" target="_blank" >RIV/68407700:21220/10:00167000 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Numerical Solution of Compressible Turbulent Flow over an Airfoil
Original language 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.
Czech name
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Czech description
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Project
<a href="/en/project/GAP101%2F10%2F1329" target="_blank" >GAP101/10/1329: Numerical and experimental research on the flow in axial turbine cascades</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Topical Problems of Fluid Mechanics 2010 Proceedings
ISBN
978-80-87012-25-3
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
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Publisher name
Institute of Thermomechanics, AS CR, v.v.i.
Place of publication
Prague
Event location
Praha
Event date
Feb 10, 2010
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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