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Advanced Aeroelastic Testing at the German Aerospace Center (DLR) and Future Challenges

Hönlinger, Heinz and Böswald, Marc and Mai, Holger and Dietz, Guido (2008) Advanced Aeroelastic Testing at the German Aerospace Center (DLR) and Future Challenges. In: Proceedings - AVT-154 Specialists Meeting on Advanced Methods in Aeroelasticity. AVT-154 Specialists Meeting on Advanced Methods in Aeroelasticity, 2008-05-05 - 2008-05-08, Loen, Norway [Europe].

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Abstract

Aeroelastic tests are and will be essential within the development process of new high performance air vehicles. In addition future aeroelastic tests will not only focus on the classical interactions of aerodynamic-,elastic-,and inertial forces of the flying system, but also on their interaction with all modern active systems like flight- and manoeuvre control and load alleviation systems, etc. The paper addresses advanced aeroelastic test philosophies ranging from sophisticated ground tests on prototypes to complex wind tunnel tests with scaled models. Design and optimisation of high quality aeroelastic tests with respect to time and costs as well as computer aided test preparation are important issues for efficient testing. As future challenges of aeroelastic testing will be discussed: -Aeroelastic testing and qualification by analysis and –High fidelity numerical simulations and experimental response surfaces.

Item URL in elib:https://elib.dlr.de/54425/
Document Type:Conference or Workshop Item (Speech, Paper)
Title:Advanced Aeroelastic Testing at the German Aerospace Center (DLR) and Future Challenges
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Hönlinger, HeinzUNSPECIFIEDUNSPECIFIED
Böswald, MarcUNSPECIFIEDUNSPECIFIED
Mai, HolgerUNSPECIFIEDUNSPECIFIED
Dietz, GuidoEuropean Transonic Windtunnel GmbHUNSPECIFIED
Date:2008
Journal or Publication Title:Proceedings - AVT-154 Specialists Meeting on Advanced Methods in Aeroelasticity
Refereed publication:No
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:aeorelasticity, testing, ground vibration testing, wind-tunnel testing, unsteady aerodynamics
Event Title:AVT-154 Specialists Meeting on Advanced Methods in Aeroelasticity
Event Location:Loen, Norway [Europe]
Event Type:international Conference
Event Dates:2008-05-05 - 2008-05-08
Organizer:NATO RTO
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 - Flexible Aircraft (old)
Location: Göttingen
Institutes and Institutions:Institute of Aeroelasticity
Deposited By: Erdmann, Daniela
Deposited On:30 Jun 2008
Last Modified:12 Dec 2013 20:31

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