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Numerical investigations on the VFE-2 65-Degree rounded leading edge delta wing using the unstructured DLR-TAU-Code

Schütte, Andreas and Lüdeke, Heinrich (2008) Numerical investigations on the VFE-2 65-Degree rounded leading edge delta wing using the unstructured DLR-TAU-Code. 46th AIAA Aerospace Sciences Meeting and Exhibit, 2008-01-07 - 2008-01-10, Reno, Nevada, USA.

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Abstract

The numerical simulation of the flow around a 65° delta wing configuration with rounded leading edges is presented. For the numerical simulation the DLR TAU-Code is used which is based on an unstructured hybrid mesh approach. Within this paper several numerical results are shown, solving the steady RANS equations by different turbulence models. The simulations are carried out within the RTO/AVT 113 working group focusing on experimental and numerical research on delta wing configurations with rounded leading edges. Within this paper the focus is related to the flow topology depending on the angle of attack as well as on Reynolds number effects. Finally the results will be compared and verified by experimental data.

Item URL in elib:https://elib.dlr.de/53149/
Document Type:Conference or Workshop Item (Paper)
Title:Numerical investigations on the VFE-2 65-Degree rounded leading edge delta wing using the unstructured DLR-TAU-Code
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Schütte, AndreasUNSPECIFIEDUNSPECIFIED
Lüdeke, HeinrichUNSPECIFIEDUNSPECIFIED
Date:9 January 2008
Refereed publication:No
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:VFE-2, delta wing, vortex flow, CFD
Event Title:46th AIAA Aerospace Sciences Meeting and Exhibit
Event Location:Reno, Nevada, USA
Event Type:international Conference
Event Dates:2008-01-07 - 2008-01-10
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:Aircraft Research (old)
DLR - Research area:Aeronautics
DLR - Program:L AR - Aircraft Research
DLR - Research theme (Project):L - Military Technologies (old)
Location: Braunschweig
Institutes and Institutions:Institute of Aerodynamics and Flow Technology > Transport Aircraft
Deposited By: Schütte, Andreas
Deposited On:31 Jan 2008
Last Modified:12 Dec 2013 20:29

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