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Gaydon, M. and Raffel, M. and Willert, C. and Rosengarten, M. and Kompenhans, J. (1997) Hybrid stereoscopic particle image velocimetry. Experiments in Fluids, 23 (4), pp. 331-334.
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Abstract
The technical aspects of a photographic stereo camera for three-dimensional particle image velocimetry are described herein. The hybrid concept of the camera combine advantages of the angular displacement and the translation method. The camera uses two CCD sensors in order to adjust the lens distances and angles to meet the Scheimpflug criterion and two coupled rotating mirrors for image shifting. An application to a jet flow with an exit velocity of 33 m/s demonstrates the successful optimization of the recording process.
| Item URL in elib: | https://elib.dlr.de/13611/ | ||||||||||||||||||||||||
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| Document Type: | Article | ||||||||||||||||||||||||
| Additional Information: | LIDO-Berichtsjahr=1999, | ||||||||||||||||||||||||
| Title: | Hybrid stereoscopic particle image velocimetry | ||||||||||||||||||||||||
| Authors: |
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| Date: | 1997 | ||||||||||||||||||||||||
| Journal or Publication Title: | Experiments in Fluids | ||||||||||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||||||||||
| Open Access: | No | ||||||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||||||||||
| In ISI Web of Science: | Yes | ||||||||||||||||||||||||
| Volume: | 23 | ||||||||||||||||||||||||
| Page Range: | pp. 331-334 | ||||||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||||||
| Keywords: | photographic stereo camera, three-dimensional, particle image velocimetry, CCD sensors, Scheimpflug | ||||||||||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport (old) | ||||||||||||||||||||||||
| HGF - Program: | Aeronautics | ||||||||||||||||||||||||
| HGF - Program Themes: | other | ||||||||||||||||||||||||
| DLR - Research area: | Aeronautics | ||||||||||||||||||||||||
| DLR - Program: | L ST - Starrflüglertechnologien | ||||||||||||||||||||||||
| DLR - Research theme (Project): | UNSPECIFIED | ||||||||||||||||||||||||
| Location: | Köln-Porz , Braunschweig , Göttingen | ||||||||||||||||||||||||
| Institutes and Institutions: | Institute of Aerodynamics and Flow Technology > Institut für Strömungsmechanik | ||||||||||||||||||||||||
| Deposited By: | DLR-Beauftragter, elib | ||||||||||||||||||||||||
| Deposited On: | 16 Sep 2005 | ||||||||||||||||||||||||
| Last Modified: | 14 Jan 2010 20:42 |
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