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Roosenboom, Eric und Stürmer, Arne und Schröder, Andreas (2009) Comparison of PIV measurements with unsteady RANS calculations in a propeller slipstream. 27th AIAA Applied Aerodynamics Conference, 22 - 25 June 2009, San Antonio, Texas, USA. ISBN 978-1-56347-975-5.
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Offizielle URL: http://www.aiaa.com
Kurzfassung
A comparison of velocity(-derived) quantities is made in the slipstream of a turboprop equipped transport aircraft between phase-locked experimental Particle Image Velocimetry (PIV) data and unsteady Reynolds Averaged Navier-Stokes (uRANS) calculations. Velocity results indicate a high level of agreement between the numerical and experimental results. In addition to velocity vector data, also derived quantities, such as vorticity, allow a verification and validation of the modeling in CFD. Although a good agreement is achieved, future needs for the comparison and validation of computational (CFD) and experimental (PIV) data are highlighted.
| elib-URL des Eintrags: | https://elib.dlr.de/60097/ | ||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag, Paper) | ||||||||||||||||
| Titel: | Comparison of PIV measurements with unsteady RANS calculations in a propeller slipstream | ||||||||||||||||
| Autoren: |
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| Datum: | 2009 | ||||||||||||||||
| Referierte Publikation: | Nein | ||||||||||||||||
| Open Access: | Nein | ||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||
| Band: | Vol. 14 | ||||||||||||||||
| Seitenbereich: | Seiten 1-13 | ||||||||||||||||
| Name der Reihe: | DVD-ROM Conference Proceedings | ||||||||||||||||
| ISBN: | 978-1-56347-975-5 | ||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||
| Stichwörter: | unsteady Reynolds Averaged Navier-Stokes (uRANS), Particle Image Velocimetry (PIV), propeller stream | ||||||||||||||||
| Veranstaltungstitel: | 27th AIAA Applied Aerodynamics Conference | ||||||||||||||||
| Veranstaltungsort: | San Antonio, Texas, USA | ||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||
| Veranstaltungsdatum: | 22 - 25 June 2009 | ||||||||||||||||
| Veranstalter : | American Institute of Aeronautics and Astronautics | ||||||||||||||||
| HGF - Forschungsbereich: | Verkehr und Weltraum (alt) | ||||||||||||||||
| HGF - Programm: | Luftfahrt | ||||||||||||||||
| HGF - Programmthema: | Starrflügler (alt) | ||||||||||||||||
| DLR - Schwerpunkt: | Luftfahrt | ||||||||||||||||
| DLR - Forschungsgebiet: | L AR - Starrflüglerforschung | ||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | L - Flugphysik (alt) | ||||||||||||||||
| Standort: | Braunschweig , Göttingen | ||||||||||||||||
| Institute & Einrichtungen: | Institut für Aerodynamik und Strömungstechnik > Transportflugzeuge Institut für Aerodynamik und Strömungstechnik > Experimentelle Verfahren | ||||||||||||||||
| Hinterlegt von: | Micknaus, Ilka | ||||||||||||||||
| Hinterlegt am: | 02 Okt 2009 08:47 | ||||||||||||||||
| Letzte Änderung: | 07 Okt 2009 11:30 |
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