Franke, Dirk M. and Wild, Jochen (2016) Aerodynamic Design of a Folded Krüger Device for a HLFC Wing. In: New Results in Numerical and Experimental Fluid Mechanics X Notes on Numerical Fluid Mechanics and Multidisciplinary Design, 132. Springer Verlag. pp. 17-27. doi: 10.1007/978-3-319-27279-5_2. ISBN 978-3-319-27278-8. ISSN 1612-2909.
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Abstract
This work presents the design of a folded Krüger device under realistic geometrical requirements for a wing with hybrid laminar flow control (HLFC). A focus is laid on the investigation of the trade-off between space allocation of the retracted Krüger and the aerodynamic high-lift performance. The results reveal that the Krüger device is able to replace a reference slat device in relation to its aerodynamic high-lift performance. Further on the reduction of the allocation space influences the high-lift performance unfavorably.
Item URL in elib: | https://elib.dlr.de/106061/ | ||||||||||||||||||||||||
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Document Type: | Contribution to a Collection | ||||||||||||||||||||||||
Title: | Aerodynamic Design of a Folded Krüger Device for a HLFC Wing | ||||||||||||||||||||||||
Authors: |
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Date: | 2016 | ||||||||||||||||||||||||
Journal or Publication Title: | New Results in Numerical and Experimental Fluid Mechanics X | ||||||||||||||||||||||||
Refereed publication: | Yes | ||||||||||||||||||||||||
Open Access: | No | ||||||||||||||||||||||||
Gold Open Access: | No | ||||||||||||||||||||||||
In SCOPUS: | No | ||||||||||||||||||||||||
In ISI Web of Science: | No | ||||||||||||||||||||||||
Volume: | 132 | ||||||||||||||||||||||||
DOI: | 10.1007/978-3-319-27279-5_2 | ||||||||||||||||||||||||
Page Range: | pp. 17-27 | ||||||||||||||||||||||||
Editors: |
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Publisher: | Springer Verlag | ||||||||||||||||||||||||
Series Name: | Notes on Numerical Fluid Mechanics and Multidisciplinary Design | ||||||||||||||||||||||||
ISSN: | 1612-2909 | ||||||||||||||||||||||||
ISBN: | 978-3-319-27278-8 | ||||||||||||||||||||||||
Status: | Published | ||||||||||||||||||||||||
Keywords: | Aerodynamic Optimization, Gradient Free Optimization, High-Lift, Setting and Shape Optimization | ||||||||||||||||||||||||
HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||||||||||
HGF - Program: | Aeronautics | ||||||||||||||||||||||||
HGF - Program Themes: | fixed-wing aircraft | ||||||||||||||||||||||||
DLR - Research area: | Aeronautics | ||||||||||||||||||||||||
DLR - Program: | L AR - Aircraft Research | ||||||||||||||||||||||||
DLR - Research theme (Project): | L - Flight Physics (old) | ||||||||||||||||||||||||
Location: | Braunschweig | ||||||||||||||||||||||||
Institutes and Institutions: | Institute of Aerodynamics and Flow Technology > Transport Aircraft | ||||||||||||||||||||||||
Deposited By: | Franke, Dirk | ||||||||||||||||||||||||
Deposited On: | 14 Sep 2016 10:57 | ||||||||||||||||||||||||
Last Modified: | 20 Jul 2023 11:31 |
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