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Splettstößer, Wolf R. and Lehmann, Gert and van der Wall, Berend G. (1989) Initial Results of a Model Rotor Higher Harmonic Control (HHC) Wind Tunnel Experiment on BVI Impulsive Noise Reduction. 15th European Rotorcraft Forum, 1989-09-12 - 1989-09-15, Amsterdam (NL).
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Abstract
A test has been performed in the DNW using a Mach scaled Bo105 model rotor. Higher harmonic control was applied to show the impact on blade vortex interaction noise radiation.
| Item URL in elib: | https://elib.dlr.de/20931/ | ||||||||||||||||
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| Document Type: | Conference or Workshop Item (Speech, Paper) | ||||||||||||||||
| Title: | Initial Results of a Model Rotor Higher Harmonic Control (HHC) Wind Tunnel Experiment on BVI Impulsive Noise Reduction | ||||||||||||||||
| Authors: |
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| Date: | 1989 | ||||||||||||||||
| Refereed publication: | No | ||||||||||||||||
| Open Access: | No | ||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||
| Page Range: | 1-1-1-14 | ||||||||||||||||
| Status: | Published | ||||||||||||||||
| Keywords: | model rotor test, higher harmonic control, blade vortex interaction noise | ||||||||||||||||
| Event Title: | 15th European Rotorcraft Forum | ||||||||||||||||
| Event Location: | Amsterdam (NL) | ||||||||||||||||
| Event Type: | international Conference | ||||||||||||||||
| Event Start Date: | 12 September 1989 | ||||||||||||||||
| Event End Date: | 15 September 1989 | ||||||||||||||||
| Organizer: | NLR | ||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||
| HGF - Program: | Aeronautics | ||||||||||||||||
| HGF - Program Themes: | Rotorcraft (old) | ||||||||||||||||
| DLR - Research area: | Aeronautics | ||||||||||||||||
| DLR - Program: | L RR - Rotorcraft Research | ||||||||||||||||
| DLR - Research theme (Project): | L - The Active Rotorcraft (old), L - The Quiet and Comfortable Rotorcraft (old) | ||||||||||||||||
| Location: | Braunschweig | ||||||||||||||||
| Institutes and Institutions: | Institute of Flight Systems > Rotorcraft Institute of Aerodynamics and Flow Technology > Technical Acoustics | ||||||||||||||||
| Deposited By: | van der Wall, Prof. Dr. Berend G. | ||||||||||||||||
| Deposited On: | 04 Jan 2006 | ||||||||||||||||
| Last Modified: | 24 Apr 2024 19:02 |
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