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Lüdeke, Heinrich and Sandham, Neil D. and Wartemann, Viola (2010) Numerical Investigation of Transition Control by Porous Surfaces in Hypersonic Boundary Layers. In: New Results in Numerical and Experimental Fluid Mechanics VII Notes on Numerical Fluid Mechanics and Multidisciplinary Design, 112. Springer Verlag, Berlin-Heidelberg-New York. pp. 289-296. doi: 10.1007/978-3-642-14243-7_36. ISBN 978-3-642-14242-0. ISSN 1612-2909.
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Official URL: http://www.springer.com/materials/mechanics/book/978-3-642-14242-0
Abstract
The present numerical investigation of the effect of porous surfaces on transition in hypersonic boundary layers is intended to improve understanding of the physical mechanisms and to provide numerical tools for the prediction of the associated delay in transition. Direct numerical simulations are carried out by a 4th order version of the DLR-Flower code, compared with the results of linear stability theory. Good agreement of both approaches and an accurate prediction of the damping of the Mack-mode instability which is responsible for supersonic transition is demonstrated.
| Item URL in elib: | https://elib.dlr.de/63188/ | ||||||||||||||||||||||||||||
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| Document Type: | Contribution to a Collection | ||||||||||||||||||||||||||||
| Title: | Numerical Investigation of Transition Control by Porous Surfaces in Hypersonic Boundary Layers | ||||||||||||||||||||||||||||
| Authors: |
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| Date: | 2010 | ||||||||||||||||||||||||||||
| Journal or Publication Title: | New Results in Numerical and Experimental Fluid Mechanics VII | ||||||||||||||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||||||||||||||
| Open Access: | Yes | ||||||||||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||||||||||||||
| Volume: | 112 | ||||||||||||||||||||||||||||
| DOI: | 10.1007/978-3-642-14243-7_36 | ||||||||||||||||||||||||||||
| Page Range: | pp. 289-296 | ||||||||||||||||||||||||||||
| 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 | ||||||||||||||||||||||||||||
| ISBN: | 978-3-642-14242-0 | ||||||||||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||||||||||
| Keywords: | DNS, linear stability theory, hypersonic boundary layer, transition control, porous surface, FLOWer, NOLOT | ||||||||||||||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport (old) | ||||||||||||||||||||||||||||
| HGF - Program: | Space (old) | ||||||||||||||||||||||||||||
| HGF - Program Themes: | W RP - Raumtransport | ||||||||||||||||||||||||||||
| DLR - Research area: | Space | ||||||||||||||||||||||||||||
| DLR - Program: | W RP - Raumtransport | ||||||||||||||||||||||||||||
| DLR - Research theme (Project): | W - Projekt IMENS-3C (old) | ||||||||||||||||||||||||||||
| Location: | Braunschweig | ||||||||||||||||||||||||||||
| Institutes and Institutions: | Institute of Aerodynamics and Flow Technology > Spacecraft | ||||||||||||||||||||||||||||
| Deposited By: | Wartemann, Viola | ||||||||||||||||||||||||||||
| Deposited On: | 15 Feb 2010 13:47 | ||||||||||||||||||||||||||||
| Last Modified: | 05 Nov 2024 09:09 |
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