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Computational Simulation of the Turbulent Flow around an Airfoil using a spectral/hp Method

Stoevesandt, Bernhard and Shishkin, Andrey and Wagner, Claus and Peinke, Joachim (2007) Computational Simulation of the Turbulent Flow around an Airfoil using a spectral/hp Method. In: EWEC Proceedings, pp. 1-3. EWEC, 2007-05-07 - 2007-05-10, Mailand, Italien.

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Official URL: https://uol.de/f/5/inst/physik/ag/enmet/publications/wind/conference/2007/ewec_milan/computational_simulation_of_turbulent_flow_around_airfoil_spectral_method.pdf


The precise calculation of loads in turbulent flow is still problematic for most Computational fluid dynamics (CFD) approaches. The spectral/hp approach allows to solve the incompressible NavierStokes equation with spectral accuracy on unstructured grids by means of Direct Numerical simulation (DNS) or Large Eddy Simulation (LES). Here we present first results we obtained from DNS compared to LES and measurements at a low Reynolds number.

Item URL in elib:https://elib.dlr.de/71447/
Document Type:Conference or Workshop Item (Speech)
Title:Computational Simulation of the Turbulent Flow around an Airfoil using a spectral/hp Method
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Stoevesandt, BernhardCarl-Ossietzky Universität OldenburgUNSPECIFIEDUNSPECIFIED
Wagner, ClausUNSPECIFIEDhttps://orcid.org/0000-0003-2273-0568UNSPECIFIED
Peinke, JoachimCarl-Ossietzky Universität OldenburgUNSPECIFIEDUNSPECIFIED
Journal or Publication Title:EWEC Proceedings
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In ISI Web of Science:No
Page Range:pp. 1-3
Keywords:Turbulenz, Numerische Strömungssimulation, Rotorblattprofile
Event Title:EWEC
Event Location:Mailand, Italien
Event Type:international Conference
Event Start Date:7 May 2007
Event End Date:10 May 2007
HGF - Research field:Energy
HGF - Program:other
HGF - Program Themes:E - no assignment
DLR - Research area:Energy
DLR - Program:E - no assignment
DLR - Research theme (Project):E - no assignment
Location: Göttingen
Institutes and Institutions:Institute of Aerodynamics and Flow Technology > Fluid Systems
Deposited By: Wagner, Prof. Dr.-Ing. Claus
Deposited On:17 Jul 2023 16:49
Last Modified:24 Apr 2024 19:37

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