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Klein, Christian und Henne, Ulrich und Sachs, Werner und Hock, Stefan und Falk, Nora und Ondrus, Vladimir und Beifuss, Uwe und Schaber, Sven (2014) Pressure Measurement on Rotating Propeller Blades by means of Pressure-Sensitive Paint Lifetime Method. In: New Results in Numerical and Experimental Fluid Mechanics IX Notes on Numerical Fluid Mechanics and Multidisciplinary Design, 124. Springer Verlag, Cham Heidelberg New York Dordrecht London. Seiten 535-544. doi: 10.1007/978-3-319-03158-3_54. ISBN 978-3-319-03157-6. ISSN 1612-2909.
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Offizielle URL: http://link.springer.com/chapter/10.1007/978-3-319-03158-3_54
Kurzfassung
The pressure distribution on the surface of a high-speed rotating propeller was measured using the Pressure-Sensitive Paint (PSP) lifetime method. This paper describes the developed PSP formulation, an experimental setup as well as the image acquisition, processing procedure, and the data evaluation. The maximum rotational speed of the propeller was 9600 rpm, where sharp images could be obtained. The PSP Lifetime method delivers a continuously pressure distribution, which allows to detect even small pressure differences and aerodynamic phenomena like vortices and flow separation. They occur very often on rotating blades. Based on the pre-test results, a wind tunnel experiment was conducted in the low-speed wind-tunnel BLSWT of AIRBUS in Bremen at propeller rotation speeds up to 14400 rpm.
| elib-URL des Eintrags: | https://elib.dlr.de/79162/ | ||||||||||||||||||||||||||||||||||||
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| Dokumentart: | Beitrag im Sammelband | ||||||||||||||||||||||||||||||||||||
| Zusätzliche Informationen: | DOI: 10.1007/978-3-319-03158-3_54, Online ISBN: 978-3-319-03158-3, ISSN 1860-0824 (electronic), Library of Congress Control Number: 2013957123 | ||||||||||||||||||||||||||||||||||||
| Titel: | Pressure Measurement on Rotating Propeller Blades by means of Pressure-Sensitive Paint Lifetime Method | ||||||||||||||||||||||||||||||||||||
| Autoren: |
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| Datum: | 2014 | ||||||||||||||||||||||||||||||||||||
| Erschienen in: | New Results in Numerical and Experimental Fluid Mechanics IX | ||||||||||||||||||||||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||||||||||||||||||||||
| Open Access: | Nein | ||||||||||||||||||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||||||||||||||||||
| Band: | 124 | ||||||||||||||||||||||||||||||||||||
| DOI: | 10.1007/978-3-319-03158-3_54 | ||||||||||||||||||||||||||||||||||||
| Seitenbereich: | Seiten 535-544 | ||||||||||||||||||||||||||||||||||||
| Herausgeber: |
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| Verlag: | Springer Verlag, Cham Heidelberg New York Dordrecht London | ||||||||||||||||||||||||||||||||||||
| Name der Reihe: | Notes on Numerical Fluid Mechanics and Multidisciplinary Design | ||||||||||||||||||||||||||||||||||||
| ISSN: | 1612-2909 | ||||||||||||||||||||||||||||||||||||
| ISBN: | 978-3-319-03157-6 | ||||||||||||||||||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||||||||||||||||||
| Stichwörter: | Pressure-Sensitive Paint (PSP), high-speed rotating propeller, image-based measurement technique | ||||||||||||||||||||||||||||||||||||
| HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||||||||||||||||||||||
| HGF - Programm: | Luftfahrt | ||||||||||||||||||||||||||||||||||||
| HGF - Programmthema: | Starrflügler (alt) | ||||||||||||||||||||||||||||||||||||
| DLR - Schwerpunkt: | Luftfahrt | ||||||||||||||||||||||||||||||||||||
| DLR - Forschungsgebiet: | L AR - Starrflüglerforschung | ||||||||||||||||||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | L - Simulation & Validierung (alt) | ||||||||||||||||||||||||||||||||||||
| Standort: | Göttingen | ||||||||||||||||||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Aerodynamik und Strömungstechnik > Experimentelle Verfahren | ||||||||||||||||||||||||||||||||||||
| Hinterlegt von: | Micknaus, Ilka | ||||||||||||||||||||||||||||||||||||
| Hinterlegt am: | 28 Mär 2014 11:34 | ||||||||||||||||||||||||||||||||||||
| Letzte Änderung: | 18 Mär 2024 11:59 |
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