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Geyr, Frfr. von, Judith and Knoblauch zu Hatzbach, von, Fedime and Streit, Thomas and Wichmann, Georg (2014) Wing Design Based on a Tapered Wing Natural Laminar Flow Airfoil Catalogue. In: New Results in Numerical and Experimental Fluid Mechanics IX Notes on Numerical Fluid Mechanics and Multidisciplinary Design, 124. Springer Verlag. pp. 183-191. doi: 10.1007/978-3-319-03158-3_19. ISBN 978-3-319-03157-6. ISSN 1612-2909.
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Official URL: http://link.springer.com/chapter/10.1007/978-3-319-03158-3_19
Abstract
In this work airfoil and wing design results using a sectional conical wing method for analysis and design are presented. This method allows the design of swept tapered wing sections. It is useful for transonic Natural Laminar Flow (NLF) design, where sweep and tapering of the wing has to be taken into account. In the first part of this work a transonic tapered wing NLF airfoil catalogue was generated. Different airfoils were designed by varying the design Mach and Reynolds numbers, lift coefficient, leading-edge sweep and airfoil thickness. In the second part a NLF wing was designed for a short range aircraft wing-body configuration. Using the airfoils from the catalogue a wing was obtained with an acceptably large transition region and small shocks on the upper side. Due to the fuselage influence the inner lower wing required further design. For this purpose a 3D inverse design method was used
| Item URL in elib: | https://elib.dlr.de/91146/ | ||||||||||||||||||||||||||||
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| Document Type: | Contribution to a Collection | ||||||||||||||||||||||||||||
| Title: | Wing Design Based on a Tapered Wing Natural Laminar Flow Airfoil Catalogue | ||||||||||||||||||||||||||||
| Authors: |
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| Date: | 2014 | ||||||||||||||||||||||||||||
| Journal or Publication Title: | New Results in Numerical and Experimental Fluid Mechanics IX | ||||||||||||||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||||||||||||||
| Open Access: | No | ||||||||||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||||||||||||||
| Volume: | 124 | ||||||||||||||||||||||||||||
| DOI: | 10.1007/978-3-319-03158-3_19 | ||||||||||||||||||||||||||||
| Page Range: | pp. 183-191 | ||||||||||||||||||||||||||||
| Editors: |
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| Publisher: | Springer Verlag | ||||||||||||||||||||||||||||
| Series Name: | Notes on Numerical Fluid Mechanics and Multidisciplinary Design | ||||||||||||||||||||||||||||
| ISSN: | 1612-2909 | ||||||||||||||||||||||||||||
| ISBN: | 978-3-319-03157-6 | ||||||||||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||||||||||
| Keywords: | Flügelentwurf, NLF, Profilkatalog | ||||||||||||||||||||||||||||
| 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: | Seyfried, Beate | ||||||||||||||||||||||||||||
| Deposited On: | 20 Oct 2014 11:57 | ||||||||||||||||||||||||||||
| Last Modified: | 27 Feb 2015 10:31 |
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