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Seyfert, Cornelia and Krumbein, Andreas (2013) Comparison of a Local Correlation-Based Transition Transport Model with an eN-Method for Transition Prediction. In: New Results in Numerical Experimental Fluid Mechanics VIII Notes on Numerical Fluid Mechanics and Multidisciplinary Design, 121. Springer Verlag, Heidelberg New York Dordrecht London. pp. 541-548. doi: 10.1007/978-3-642-35680-3_64. ISBN 978-3-642-35679-7. ISSN 1612-2909.
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Official URL: http://link.springer.com/chapter/10.1007/978-3-642-35680-3_64
Abstract
The γ -Re θt model, a parallelizable, correlation-based, transition transport model was implemented into the DLR TAU code. Its capability to predict transition has been investigated at one-element airfoils, such as Somers NLF(1)-0416 airfoil and a transonic airfoil of Messerschmidt-Bölkow-Blohm. The influence of relevant input parameters is discussed in terms of predicted transition locations and skin friction coefficient distributions. The standard transition prediction approach in the DLR TAU code is based on the eN-method, a non-local, streamline based approach. Coupling TAU with a boundary layer and stability analysis code enables transition prediction within the RANS solver. The results of both transition prediction methods are compared to each other and the advantages and short-comings of either model are pointed out.
| Item URL in elib: | https://elib.dlr.de/66937/ | ||||||||||||||||||
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| Document Type: | Contribution to a Collection | ||||||||||||||||||
| Additional Information: | Online ISBN: 978-3-642-35680-3 Namensänderung: Frau Seyfert heißt jetzt Cornelia Grabe | ||||||||||||||||||
| Title: | Comparison of a Local Correlation-Based Transition Transport Model with an eN-Method for Transition Prediction | ||||||||||||||||||
| Authors: |
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| Date: | 2013 | ||||||||||||||||||
| Journal or Publication Title: | New Results in Numerical Experimental Fluid Mechanics VIII | ||||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||||
| Open Access: | Yes | ||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||||
| Volume: | 121 | ||||||||||||||||||
| DOI: | 10.1007/978-3-642-35680-3_64 | ||||||||||||||||||
| Page Range: | pp. 541-548 | ||||||||||||||||||
| 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: | 978-3-642-35679-7 | ||||||||||||||||||
| Status: | Published | ||||||||||||||||||
| Keywords: | CFD, TAU, Transition transport model, Turbulence intensity, Transition mechanism | ||||||||||||||||||
| 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: | Grabe, Dr. Cornelia | ||||||||||||||||||
| Deposited On: | 20 Dec 2010 15:09 | ||||||||||||||||||
| Last Modified: | 31 Jul 2019 19:29 |
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