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Krumbein, Andreas (2009) Application of Transition Prediction. In: MEGADESIGN and MegaOpt - German Initiatives for Aerodynamic Simulation and Optimization in Aircraft Design Notes on Numerical Fluid Mechanics and Multidisciplinary Design, 107. Springer Verlag, Berlin-Heidelberg-New York. pp. 107-120. doi: 10.1007/978-3-642-04093-1_8. ISBN 978-3-642-04092-4. ISSN 1612-2909 (Print), 1060-0824 (Online).
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Official URL: http://link.springer.com/chapter/10.1007%2F978-3-642-04093-1_8
Abstract
A Reynolds-averaged Navier-Stokes solver, a laminar boundary-layer code and different transition prediction methods for the prediction of Tollmien-Schlichting and cross flow instabilities were coupled for the automatic prediction of laminar-turbulent transition on general 3-dimensional aircraft configurations during the ongoing flow computation. In this article, the procedure is applied to a two-dimensional three-element high-lift airfoil configuration which is characterized by the existence of laminar separation bubbles. The automatic transition prediction procedure is applied using different operation modes and different transition prediction strategies.
| Item URL in elib: | https://elib.dlr.de/60832/ | ||||||||||||||||||
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| Document Type: | Contribution to a Collection | ||||||||||||||||||
| Title: | Application of Transition Prediction | ||||||||||||||||||
| Authors: |
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| Date: | November 2009 | ||||||||||||||||||
| Journal or Publication Title: | MEGADESIGN and MegaOpt - German Initiatives for Aerodynamic Simulation and Optimization in Aircraft Design | ||||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||||
| Open Access: | Yes | ||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||||
| Volume: | 107 | ||||||||||||||||||
| DOI: | 10.1007/978-3-642-04093-1_8 | ||||||||||||||||||
| Page Range: | pp. 107-120 | ||||||||||||||||||
| Editors: |
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| Publisher: | Springer Verlag, Berlin-Heidelberg-New York | ||||||||||||||||||
| Series Name: | Notes on Numerical Fluid Mechanics and Multidisciplinary Design | ||||||||||||||||||
| ISSN: | 1612-2909 (Print), 1060-0824 (Online) | ||||||||||||||||||
| ISBN: | 978-3-642-04092-4 | ||||||||||||||||||
| Status: | Published | ||||||||||||||||||
| Keywords: | laminar-turbulent transition, transition prediction, eN method, RANS solver, DLR TAU code, high lift airfoils, 2d A310 take-off, NLR 7301 with flap, linear local stability code, laminar boundary layer code, laminar separation bubble, 3d aircraft | ||||||||||||||||||
| 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 - Concepts & Integration (old) | ||||||||||||||||||
| Location: | Göttingen | ||||||||||||||||||
| Institutes and Institutions: | Institute of Aerodynamics and Flow Technology > C²A²S²E - Center for Computer Applications in AeroSpace Science and Engineering | ||||||||||||||||||
| Deposited By: | Krumbein, Dr.-Ing. Andreas | ||||||||||||||||||
| Deposited On: | 16 Nov 2009 16:01 | ||||||||||||||||||
| Last Modified: | 31 Jul 2019 19:25 |
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