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Investigation on flutter stability of the DLR-F19/SACCON configuration

Voß, Guido and Schäfer, Dominik and Vidy, Cyrille (2018) Investigation on flutter stability of the DLR-F19/SACCON configuration. AIAA AVIATION Forum 2018, 25.-29. Jun. 2018, Atlanta, GA (USA).

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Abstract

In the present work the results of flutter investigations are shown using the example of a flying wing configuration, which was achieved with the aid of high-fidelity methods (CFD-Euler, CFD-RANS). These results are compared with reference solutions based on classical methods using the potential theory (DLM). The results are compared and analyzed.

Item URL in elib:https://elib.dlr.de/125525/
Document Type:Conference or Workshop Item (Speech)
Title:Investigation on flutter stability of the DLR-F19/SACCON configuration
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Voß, Guidoguido.voss (at) dlr.deUNSPECIFIED
Schäfer, DominikD.schaefer (at) dlr.deUNSPECIFIED
Vidy, Cyrillecyrille.vidy (at) airbus.comUNSPECIFIED
Date:2018
Refereed publication:Yes
Open Access:No
In DOAJ:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:flutter stability, unsteady aerodynamic forces, CFD, potential theory
Event Title:AIAA AVIATION Forum 2018
Event Location:Atlanta, GA (USA)
Event Type:international Conference
Event Dates:25.-29. Jun. 2018
Organizer:AIAA - American institute of Aeronautics and Astronautics
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:fixed-wing aircraft
DLR - Research area:Aeronautics
DLR - Program:L AR - Aircraft Research
DLR - Research theme (Project):L - Military Technologies
Location: Göttingen
Institutes and Institutions:Institute of Aeroelasticity > Aerolastic Simulation
Deposited By: Voß, Guido
Deposited On:08 Jan 2019 11:44
Last Modified:08 Jan 2019 11:44

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