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Numerical modelling of a wind tunnel experiment to investigate vortex-dominated flow at medium and high angles of attack

Voss, Guido (2021) Numerical modelling of a wind tunnel experiment to investigate vortex-dominated flow at medium and high angles of attack. In: 22nd STAB/DGLR Symposium on New Results in Numerical and Experimental Fluid Mechanics XIII. Springer International Publishing. STAB 2020 - 22. DGLR-Fachsymposium der STAB, Nov. 2020, Göttingen, Deutschland. doi: 10.1007/978-3-030-79561-0_28. ISBN 978-3-030-79560-3. ISSN 1612-2909.

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Abstract

Vortex-dominated flow and their effects on motion-induced air loads in the case of transonic inflow represents a complex and so far not well understood sub-area of aerodynamics. Especially the modeling of such kind of flows with the help of RANS methods represents a major challenge with regard to the choice of initial and boundary conditions. In this article, the results of validation studies are presented using wind tunnel measurement campaigns. The main focus is on the dependence about the angle of attack and the associated characteristics of the vortexdominated flow.

Item URL in elib:https://elib.dlr.de/146279/
Document Type:Conference or Workshop Item (Other)
Additional Information:Weder Präsenz- noch Online-Veranstaltung auf Grund der Corona-Pandemie
Title:Numerical modelling of a wind tunnel experiment to investigate vortex-dominated flow at medium and high angles of attack
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Voss, GuidoUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Date:2021
Journal or Publication Title:22nd STAB/DGLR Symposium on New Results in Numerical and Experimental Fluid Mechanics XIII
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:Yes
In ISI Web of Science:No
DOI:10.1007/978-3-030-79561-0_28
Editors:
EditorsEmailEditor's ORCID iDORCID Put Code
Dillmann, AndreasUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Heller, GerdAirbus BremenUNSPECIFIEDUNSPECIFIED
Krämer, EwaldInstitut für Aerodynamik und Gasdynamik Universität StuttgartUNSPECIFIEDUNSPECIFIED
Wagner, ClausUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Publisher:Springer International Publishing
Series Name:Notes on Numerical Fluid Mechanics and Multidisciplinary Design
ISSN:1612-2909
ISBN:978-3-030-79560-3
Status:Published
Keywords:IWEX, lambda configuration, vortex dominated flows, wind tunnel, CFD-simulation, validation, Reynolds-Stress turbulence model
Event Title:STAB 2020 - 22. DGLR-Fachsymposium der STAB
Event Location:Göttingen, Deutschland
Event Type:national Conference
Event Dates:Nov. 2020
Organizer:STAB - Deutsche Strömungsmechanische Arbeitsgemeinschaft
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:Efficient Vehicle
DLR - Research area:Aeronautics
DLR - Program:L EV - Efficient Vehicle
DLR - Research theme (Project):L - Virtual Aircraft and  Validation
Location: Göttingen
Institutes and Institutions:Institute of Aeroelasticity > Aeroelastic Simulation
Deposited By: Voß, Guido
Deposited On:17 Dec 2021 09:44
Last Modified:18 Aug 2023 14:34

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