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Nitzsche, F. and Breitbach, E. (1994) Individual Blade Control of Hinged Blades Using Smart Structures. Smart Materials and Structures, 3 (2), pp. 171-180.
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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/39689/ | |||||||||
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| Document Type: | Article | |||||||||
| Additional Information: | LIDO-Berichtsjahr=1994, | |||||||||
| Title: | Individual Blade Control of Hinged Blades Using Smart Structures | |||||||||
| Authors: |
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| Date: | 1994 | |||||||||
| Journal or Publication Title: | Smart Materials and Structures | |||||||||
| Refereed publication: | Yes | |||||||||
| Open Access: | No | |||||||||
| Gold Open Access: | No | |||||||||
| In SCOPUS: | No | |||||||||
| In ISI Web of Science: | Yes | |||||||||
| Volume: | 3 | |||||||||
| Page Range: | pp. 171-180 | |||||||||
| Status: | Published | |||||||||
| Keywords: | Helicopter vibration, individual blade control, hinged blades, smart structures. | |||||||||
| HGF - Research field: | Aeronautics, Space and Transport (old) | |||||||||
| HGF - Program: | Aeronautics | |||||||||
| HGF - Program Themes: | other | |||||||||
| DLR - Research area: | Space | |||||||||
| 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 10:51 |
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