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Roosenboom, Eric and Stürmer, Arne and Schröder, Andreas (2010) Advanced Experimental and Numerical Validation and Analysis of Propeller Slipstream Flows. Journal of Aircraft, Vol. 47 (1), pp. 284-291. American Institute of Aeronautics and Astronautics (AIAA). doi: 10.2514/1.45961. ISSN 0021-8669.
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Official URL: http://www.aiaa.org/content.cfm?pageid=318&volume=47&issue=1&pubid=22&paperid=45961
Abstract
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.
| Item URL in elib: | https://elib.dlr.de/60099/ | ||||||||||||||||
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| Document Type: | Article | ||||||||||||||||
| Additional Information: | AIAA-45961-955[1] | ||||||||||||||||
| Title: | Advanced Experimental and Numerical Validation and Analysis of Propeller Slipstream Flows | ||||||||||||||||
| Authors: |
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| Date: | 2010 | ||||||||||||||||
| Journal or Publication Title: | Journal of Aircraft | ||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||
| Open Access: | No | ||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||
| In SCOPUS: | Yes | ||||||||||||||||
| In ISI Web of Science: | Yes | ||||||||||||||||
| Volume: | Vol. 47 | ||||||||||||||||
| DOI: | 10.2514/1.45961 | ||||||||||||||||
| Page Range: | pp. 284-291 | ||||||||||||||||
| Publisher: | American Institute of Aeronautics and Astronautics (AIAA) | ||||||||||||||||
| ISSN: | 0021-8669 | ||||||||||||||||
| Status: | Published | ||||||||||||||||
| Keywords: | unsteady Reynolds Averaged Navier-Stokes (uRANS), Particle Image Velocimetry (PIV), propeller stream | ||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||
| HGF - Program: | Aeronautics | ||||||||||||||||
| HGF - Program Themes: | Aircraft Research (old) | ||||||||||||||||
| DLR - Research area: | Aeronautics | ||||||||||||||||
| DLR - Program: | L AR - Aircraft Research | ||||||||||||||||
| DLR - Research theme (Project): | L - Flight Physics (old) | ||||||||||||||||
| Location: | Braunschweig , Göttingen | ||||||||||||||||
| Institutes and Institutions: | Institute of Aerodynamics and Flow Technology > Transport Aircraft Institute of Aerodynamics and Flow Technology > Experimental Methods | ||||||||||||||||
| Deposited By: | Micknaus, Ilka | ||||||||||||||||
| Deposited On: | 15 Dec 2009 08:39 | ||||||||||||||||
| Last Modified: | 08 Mar 2018 18:40 |
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