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Combined time-resolved PIV and structure deformation measurements for aero-elastic investigations

Ehlers, Hauke and Schröder, Andreas and Geisler, Reinhard (2012) Combined time-resolved PIV and structure deformation measurements for aero-elastic investigations. 18. DGLR-Fach-Symposium der STAB, 06. - 07. Nov. 2012, Stuttgart, Deutschland.

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Official URL: http://www.dlr.de/as/desktopdefault.aspx/tabid-652/1104_read-1678/

Abstract

The interaction of structural (elastic and inertial) as well as aerodynamic forces causes com-plex dynamic aeroelasticity problems. Part of this is the flutter phenomena which is potential-ly destructive and needs to be avoided in most cases. Great effort is made experimentally and numerically for the safety of light weight structures in aeronautics. But experimental in-vestigations of aeroelastic phenomena still represent great challenges.

Document Type:Conference or Workshop Item (Speech, Paper)
Title:Combined time-resolved PIV and structure deformation measurements for aero-elastic investigations
Authors:
AuthorsInstitution or Email of Authors
Ehlers, HaukeUNSPECIFIED
Schröder, AndreasUNSPECIFIED
Geisler, ReinhardUNSPECIFIED
Date:2012
Refereed publication:No
In SCOPUS:No
In ISI Web of Science:No
Volume:jahresbericht 2012
Page Range:130 -131
Series Name:STAB-Mitteilung
Status:Published
Keywords:Particle Image Velocimetry (PIV), high-speed PIV, high-speed IPCT, aeroelastic, structure deformation
Event Title:18. DGLR-Fach-Symposium der STAB
Event Location:Stuttgart, Deutschland
Event Type:national Conference
Event Dates:06. - 07. Nov. 2012
Organizer:Die Deutsche Strömungsmechanische Arbeitsgemeinschaft, STAB
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:Aircraft Research
DLR - Research area:Aeronautics
DLR - Program:L AR - Aircraft Research
DLR - Research theme (Project):L - Simulation & Validation
Location: Göttingen
Institutes and Institutions:Institute of Aerodynamics and Flow Technology > Experimental Methods
Deposited By: Ilka Micknaus
Deposited On:13 Nov 2012 14:04
Last Modified:13 Nov 2012 14:04

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