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Karl, Sebastian and Hannemann, Klaus and Hornung, Hans G. (2012) Bluntness Effects in Hypersonic Flow over Slender Cones and Wedges. In: 28th International Symposium on Shock Waves Shock Waves, 2. Springer Verlag, Berlin Heidelberg. pp. 691-696. doi: 10.1007/978-3-642-25685-1_105. ISBN 978-3-642-25684-4.
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Official URL: http://link.springer.com/chapter/10.1007/978-3-642-25685-1_105
Abstract
In hypersonic flow over slender bodies an important concern is the influence of nose bluntness on the viscous boundary layer behavior. This is particularly important in the consideration of boundary layer instability and transition. There exist numerous treatments, both theoretical and experimental on this subject. In this study we use the deviation from sharp–body theory of the heat flux distribution as obtained from computations of viscous perfect–gas flow over blunted slender bodies at zero incidence to estimate the point where the body has forgotten that it is blunt.
| Item URL in elib: | https://elib.dlr.de/78221/ | ||||||||||||||||
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| Document Type: | Contribution to a Collection | ||||||||||||||||
| Title: | Bluntness Effects in Hypersonic Flow over Slender Cones and Wedges | ||||||||||||||||
| Authors: |
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| Date: | 2012 | ||||||||||||||||
| Journal or Publication Title: | 28th International Symposium on Shock Waves | ||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||
| Open Access: | Yes | ||||||||||||||||
| Gold Open Access: | Yes | ||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||
| Volume: | 2 | ||||||||||||||||
| DOI: | 10.1007/978-3-642-25685-1_105 | ||||||||||||||||
| Page Range: | pp. 691-696 | ||||||||||||||||
| Editors: |
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| Publisher: | Springer Verlag, Berlin Heidelberg | ||||||||||||||||
| Series Name: | Shock Waves | ||||||||||||||||
| ISBN: | 978-3-642-25684-4 | ||||||||||||||||
| Status: | Published | ||||||||||||||||
| Keywords: | Hypersonic, transition, bluntness | ||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||
| HGF - Program: | Space | ||||||||||||||||
| HGF - Program Themes: | Space Transportation | ||||||||||||||||
| DLR - Research area: | Raumfahrt | ||||||||||||||||
| DLR - Program: | R RP - Space Transportation | ||||||||||||||||
| DLR - Research theme (Project): | R - Raumfahrzeugsysteme - Numerische Verfahren und Simulation (old) | ||||||||||||||||
| Location: | Göttingen | ||||||||||||||||
| Institutes and Institutions: | Institute of Aerodynamics and Flow Technology > Spacecraft | ||||||||||||||||
| Deposited By: | Karl, Dr. Sebastian | ||||||||||||||||
| Deposited On: | 20 Nov 2012 14:17 | ||||||||||||||||
| Last Modified: | 28 Mar 2023 23:40 |
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