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Nitzsche, F. (1) and Breitbach, E. (1992) Individaual Blade Control of Hinged Blades Using Smart Structures. Eighteenth European Rotorcraft Forum, Tenth European Helicopter Association Symposium and Helicopter Equipment Exhibit, Avignon September 15-18, 1992..
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Abstract
The feasibility of employing piezoceramic smart materials in active control of the higher harmonic vibration of hinged helicopter blades is investigated. The individual-blade-control concept is adopted to build feedback controllers that employ collocated smart sensors and actuators and are optimized to achieve damping augmentation for blade modes that significantly contribute to the airframe dynamic response. The results indicate that there is a parameter that will help the development of efficient smart rotors.
| Item URL in elib: | https://elib.dlr.de/39532/ | ||||||||||||
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| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||
| Additional Information: | LIDO-Berichtsjahr=1992, pages=Paper No. E 6, | ||||||||||||
| Title: | Individaual Blade Control of Hinged Blades Using Smart Structures. | ||||||||||||
| Authors: |
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| Date: | 1992 | ||||||||||||
| Open Access: | No | ||||||||||||
| Gold Open Access: | No | ||||||||||||
| In SCOPUS: | No | ||||||||||||
| In ISI Web of Science: | No | ||||||||||||
| Series Name: | Paper No. E 6 | ||||||||||||
| Status: | Published | ||||||||||||
| Keywords: | Helicopter vibration, individual blade control, hinged blades, smart structures. | ||||||||||||
| Event Title: | Eighteenth European Rotorcraft Forum, Tenth European Helicopter Association Symposium and Helicopter Equipment Exhibit, Avignon September 15-18, 1992. | ||||||||||||
| HGF - Research field: | UNSPECIFIED | ||||||||||||
| HGF - Program: | Aeronautics | ||||||||||||
| HGF - Program Themes: | other | ||||||||||||
| DLR - Research area: | UNSPECIFIED | ||||||||||||
| DLR - Program: | L ST - Starrflüglertechnologien | ||||||||||||
| 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 10:46 |
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