van der Wall, Berend G. (1993) CP-ROT. First Results from Pressure Instrumented BO 105 Hingeless Model Rotor Tests. 19th European Rotorcraft Forum, 1993-09-14 - 1993-09-16, Cernobbio (Italy).
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Abstract
A wind tunnel test was performed with a pressure sensor instrumented model rotor of the Bo105 in the DNW. The leading edge pressure distribution shows clearly the locations and intensity of blade-vortex interactions, depending on the operating conditions. An integration of pressure distribution along chord provides the local aerodynamic loading at three radial locations from 75% R outwards. This allows to analyse the static and dynamic aerodynamic loading distribution, which is the basis of tip vortex generation.
| Item URL in elib: | https://elib.dlr.de/20927/ | ||||||||
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| Document Type: | Conference or Workshop Item (Speech, Paper) | ||||||||
| Title: | CP-ROT. First Results from Pressure Instrumented BO 105 Hingeless Model Rotor Tests | ||||||||
| Authors: |
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| Date: | 1993 | ||||||||
| Refereed publication: | No | ||||||||
| Open Access: | No | ||||||||
| Gold Open Access: | No | ||||||||
| In SCOPUS: | No | ||||||||
| In ISI Web of Science: | No | ||||||||
| Page Range: | C22-1-C22-21 | ||||||||
| Status: | Published | ||||||||
| Keywords: | model rotor test, blade vortex interaction | ||||||||
| Event Title: | 19th European Rotorcraft Forum | ||||||||
| Event Location: | Cernobbio (Italy) | ||||||||
| Event Type: | international Conference | ||||||||
| Event Start Date: | 14 September 1993 | ||||||||
| Event End Date: | 16 September 1993 | ||||||||
| Organizer: | AIAA, AIA | ||||||||
| 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 Quiet and Comfortable Rotorcraft (old) | ||||||||
| Location: | Braunschweig | ||||||||
| Institutes and Institutions: | Institute of Flight Systems > Rotorcraft | ||||||||
| Deposited By: | van der Wall, Prof. Dr. Berend G. | ||||||||
| Deposited On: | 27 Jan 2006 | ||||||||
| Last Modified: | 24 Apr 2024 19:02 |
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