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Simulation eines vollständig elastischen Transportflugzeugs mit Hilfe der Strömungs-Struktur-Kopplung

Keye, Stefan (2012) Simulation eines vollständig elastischen Transportflugzeugs mit Hilfe der Strömungs-Struktur-Kopplung. 18. DGLR-Fach-Symposium der STAB, 6.-7. November 2012, Stuttgart, D.

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Within the scope of the joint research project HINVA (High-Lift In-Flight Validation), funded by the German Federal Ministry of Economics and Technology within the fourth Aeronautical Research Program LuFo IV, a fluid-structure coupled simulation approach based on high-fidelity numerical fluid dynamics and structural analysis methods has been applied to DLR’s Airbus A320-200 Advanced Technology Research Aircraft (ATRA) in landing configuration. Coupled analyses were performed using an in-house simulation procedure built around DLR’s flow solver TAU and the commercial finite-element analysis code NASTRAN. In order to assess the influence of fuselage deformations in the context of high-lift aerodynamics, the existing coupling approach, which considers only the wing and high-lift system to be elastic, has been expanded to the full aircraft.

Item URL in elib:https://elib.dlr.de/80461/
Document Type:Conference or Workshop Item (Speech, Paper)
Title:Simulation eines vollständig elastischen Transportflugzeugs mit Hilfe der Strömungs-Struktur-Kopplung
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Date:7 November 2012
Refereed publication:No
Open Access:No
Gold Open Access:No
In ISI Web of Science:No
Volume:Jahresbericht 2012
Page Range:pp. 132-133
Series Name:STAB-Mitteilung
Keywords:Fluid-Structure Coupling, Aeroelasticity, High-Lift Aerodynamics.
Event Title:18. DGLR-Fach-Symposium der STAB
Event Location:Stuttgart, D
Event Type:national Conference
Event Dates:6.-7. November 2012
Organizer:Deutsche Strömungsmechanische Arbeitsgemeinschaft (STAB)
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 - Simulation & Validation (old)
Location: Braunschweig
Institutes and Institutions:Institute of Aerodynamics and Flow Technology > Transport Aircraft
Deposited By: Keye, Dr.(PH.D.) Stefan
Deposited On:10 Jan 2013 14:00
Last Modified:30 Apr 2013 14:15

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