Versenden
Drucken
Fey, Uwe und Klein, Christian und Möller, T. J. und Pöttner, Jost Philip und Radespiel, Rolf und Ondrus, Vladimir und Beifuß, Uwe (2013) Investigation of Circular Cylinder Flow in Water Using Temperature-Sensitive Paint. In: New Results in Numerical Experimental Fluid Mechanics VIII Notes on Numerical Fluid Mechanics and Multidisciplinary Design, Vol. 121. Springer Verlag, Heidelberg New York Dordrecht London. Seiten 657-664. doi: 10.1007/978-3-642-35680-3_78. ISBN 978-3-642-35679-7. ISSN 1612-2909.
Dieses Archiv kann nicht den Volltext zur Verfügung stellen.
Offizielle URL: http://link.springer.com/bookseries/4629
Kurzfassung
In the present investigation the method of Temperature-Sensitive Paint (TSP) is applied to visualize the unsteady pattern of surface flow on an immersed body in water. A ‘waterTSP’ has been developed with high temperature sensitivity in the range 10 °C < T < 40 °C. Experiments were conducted in a recirculating water tunnel where a circular cylinder was used as the test body. The range of the Reynolds number investigated is 3500 < Re < 14500. It is demonstrated that waterTSP is capable of showing unsteady heat flux on the model surface under flow conditions. For example, the footprint and the motion of the separation line can be identified. The dimensionless frequency of vortex shedding (Strouhal number, Sr) is measured from waterTSP images and the dynamics of turbulent near-wall structures are visualized.
| elib-URL des Eintrags: | https://elib.dlr.de/69164/ | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dokumentart: | Beitrag im Sammelband | ||||||||||||||||||||||||||||||||
| Zusätzliche Informationen: | Online ISBN: 978-3-642-35680-3 | ||||||||||||||||||||||||||||||||
| Titel: | Investigation of Circular Cylinder Flow in Water Using Temperature-Sensitive Paint | ||||||||||||||||||||||||||||||||
| Autoren: |
| ||||||||||||||||||||||||||||||||
| Datum: | 2013 | ||||||||||||||||||||||||||||||||
| Erschienen in: | New Results in Numerical Experimental Fluid Mechanics VIII | ||||||||||||||||||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||||||||||||||||||
| Open Access: | Nein | ||||||||||||||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||||||||||||||
| Band: | Vol. 121 | ||||||||||||||||||||||||||||||||
| DOI: | 10.1007/978-3-642-35680-3_78 | ||||||||||||||||||||||||||||||||
| Seitenbereich: | Seiten 657-664 | ||||||||||||||||||||||||||||||||
| Herausgeber: |
| ||||||||||||||||||||||||||||||||
| Verlag: | Springer Verlag, Heidelberg New York Dordrecht London | ||||||||||||||||||||||||||||||||
| Name der Reihe: | Notes on Numerical Fluid Mechanics and Multidisciplinary Design | ||||||||||||||||||||||||||||||||
| ISSN: | 1612-2909 | ||||||||||||||||||||||||||||||||
| ISBN: | 978-3-642-35679-7 | ||||||||||||||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||||||||||||||
| Stichwörter: | Temperature-Sensitive Paint (TSP), Water Using Temperature-Sensitive Paint | ||||||||||||||||||||||||||||||||
| 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 Institut für Aerodynamik und Strömungstechnik > Fluidsysteme | ||||||||||||||||||||||||||||||||
| Hinterlegt von: | Micknaus, Ilka | ||||||||||||||||||||||||||||||||
| Hinterlegt am: | 15 Feb 2013 10:01 | ||||||||||||||||||||||||||||||||
| Letzte Änderung: | 24 Apr 2015 15:41 |
Nur für Mitarbeiter des Archivs: Kontrollseite des Eintrags
