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Experimental aspects of PIV applied to a Bo 105 helicopter in hover-flight condition.
Raffel, Markus and Richard, Hugues and Agocs, Janos and Otter, Dirk and Mattner, Hartmut and Göhmann, Uwe (2001) Experimental aspects of PIV applied to a Bo 105 helicopter in hover-flight condition. 4th Intern. Symposium on Particle Image Velocimetry, 17. - 18. Sept. 2001, Göttingen, Germany.
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Abstract
PIV experiments have been performed in order to derive quantitative flow velocity data of the blade tip vortex of a helicopter at full-scale. Due to relatively rough outdoor conditions e.g. to the helicopter induced wind, the ambient light, the large observation distances and changing winds, the seeding illumination and recording of this type of flow was challenging. This paper describes technical aspects of the measurement and presents first results.
| Document Type: | Conference or Workshop Item (Speech, Paper) | ||||||||||||||
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| Additional Information: | LIDO-Berichtsjahr=2002, | ||||||||||||||
| Title: | Experimental aspects of PIV applied to a Bo 105 helicopter in hover-flight condition. | ||||||||||||||
| Authors: |
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| Date: | 2001 | ||||||||||||||
| Status: | Published | ||||||||||||||
| Keywords: | PIV, helicopter, hover-flight condition | ||||||||||||||
| Event Title: | 4th Intern. Symposium on Particle Image Velocimetry | ||||||||||||||
| Event Location: | Göttingen, Germany | ||||||||||||||
| Event Type: | international Conference | ||||||||||||||
| Event Dates: | 17. - 18. Sept. 2001 | ||||||||||||||
| Organizer: | DLR Göttingen | ||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||
| HGF - Program: | Aeronautics | ||||||||||||||
| HGF - Program Themes: | L RR - Rotorcraft Research | ||||||||||||||
| DLR - Research area: | Aeronautics | ||||||||||||||
| DLR - Program: | L RR - Rotorcraft Research | ||||||||||||||
| DLR - Research theme (Project): | L - The Active Rotorcraft | ||||||||||||||
| Location: | Köln-Porz , Braunschweig , Göttingen | ||||||||||||||
| Institutes and Institutions: | Institute of Aerodynamics and Flow Technology | ||||||||||||||
| Deposited By: | elib DLR-Beauftragter | ||||||||||||||
| Deposited On: | 31 Jan 2006 | ||||||||||||||
| Last Modified: | 06 May 2013 10:06 |
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