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Aeroelastic Investigations of Turbomachinery Blades.

Carstens, V. (1997) Aeroelastic Investigations of Turbomachinery Blades. Vortrag am Department of Aeronautics and Astronautics der Naval Postgraduate School, Monterey, CA., USA, 12.06.1997.

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Due to higher aerodynamic blade loading, the investigation of aeroelastic phenomena such as flutter or forced responses becomes increasingly important. For this reason, great efforts have been made in the past to develop theoretical and experimental methods to predict stability boundaries and dynamic response of the blades with an acceptable level of accuracy. The Institute of Aeroelasticity concentrates its activities in the field of turbomachine aeroelasticity on two items: the development of CFD codes to compute unsteady lift and moment coefficients for vibrating blades and the experimental investigation of blade flutter.

Item URL in elib:https://elib.dlr.de/39821/
Document Type:Conference or Workshop Item (Speech)
Additional Information: LIDO-Berichtsjahr=1997,
Title:Aeroelastic Investigations of Turbomachinery Blades.
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Open Access:No
Gold Open Access:No
In ISI Web of Science:No
Keywords:aeroelastic stability, cascade flutter, unsteady aerodynamics, eigenmode analysis
Event Title:Vortrag am Department of Aeronautics and Astronautics der Naval Postgraduate School, Monterey, CA., USA, 12.06.1997
HGF - Research field:UNSPECIFIED
HGF - Program:Aeronautics
HGF - Program Themes:other
DLR - Research area:UNSPECIFIED
DLR - Program:L TT - Triebwerkstechnologien
DLR - Research theme (Project):UNSPECIFIED
Location: Göttingen
Institutes and Institutions:Institute of Aeroelasticity
Deposited By: DLR-Beauftragter, elib
Deposited On:02 Apr 2006
Last Modified:27 Apr 2009 10:55

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