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Reuß, Silvia and Knopp, Tobias and Schwamborn, Dieter (2012) Hybrid RANS/LES simulations of a three-element airfoil. In: Progress in Hybrid RANS-LES Modelling Notes on Numerical Fluid Mechanics and Multidisciplinary Design, 117. Springer Verlag, Heidelberg New York Dordrecht London. pp. 357-367. doi: 10.1007/978-3-642-31818-4_31. ISBN 978-3-642-31817-7. ISSN 1612-2909.
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Official URL: http://www.springerlink.com
Abstract
In this paper a the Spalart-Allmaras based Delayed Detached Eddy Simulation (DDES [1]) and Improved Delayed Detached Eddy Simulation (IDDES [2]) are used to simulate the flow about an industrially relevant airfoil-configuration with deployed high-lift devices. Here, the potential advantage of the computationally very challenging hybrid approaches over pure RANS simulations in the case of in-cipient separation is investigated.
| Item URL in elib: | https://elib.dlr.de/71927/ | ||||||||||||||||||||
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| Document Type: | Contribution to a Collection | ||||||||||||||||||||
| Title: | Hybrid RANS/LES simulations of a three-element airfoil | ||||||||||||||||||||
| Authors: |
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| Date: | 2012 | ||||||||||||||||||||
| Journal or Publication Title: | Progress in Hybrid RANS-LES Modelling | ||||||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||||||
| Open Access: | Yes | ||||||||||||||||||||
| Gold Open Access: | Yes | ||||||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||||||
| Volume: | 117 | ||||||||||||||||||||
| DOI: | 10.1007/978-3-642-31818-4_31 | ||||||||||||||||||||
| Page Range: | pp. 357-367 | ||||||||||||||||||||
| Editors: |
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| Publisher: | Springer Verlag, Heidelberg New York Dordrecht London | ||||||||||||||||||||
| Series Name: | Notes on Numerical Fluid Mechanics and Multidisciplinary Design | ||||||||||||||||||||
| ISSN: | 1612-2909 | ||||||||||||||||||||
| ISBN: | 978-3-642-31817-7 | ||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||
| Keywords: | hybrid RANS-LES, DDES, IDDES, three-element airfoil, high-lift | ||||||||||||||||||||
| 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 - Simulation & Validation (old) | ||||||||||||||||||||
| Location: | Göttingen | ||||||||||||||||||||
| Institutes and Institutions: | Institute of Aerodynamics and Flow Technology > C²A²S²E - Center for Computer Applications in AeroSpace Science and Engineering | ||||||||||||||||||||
| Deposited By: | Probst, Dr. Silvia | ||||||||||||||||||||
| Deposited On: | 28 Sep 2012 08:31 | ||||||||||||||||||||
| Last Modified: | 03 Aug 2023 10:27 |
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