Adaptive Elements on Transonic Airfoils
Richter, K. (2002) Adaptive Elements on Transonic Airfoils. 15th Liepmann-Ludwieg-Seminar, California Institute of Technolgy, Pasadena, CA, USA, Juni 18, 2002.
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Abstract
Performance improvement due to multi point airfoil design including adaptive elements. Combined application of adaptive shock control bump and trailing edge flap for VC-Opt airfoil gains large drag reductions; definition of simple control laws. Large, complex TE-flap can be replaced with very small and less complex mini trailing edge device (MiniTED). MiniTEDs achieve considerable performance enhancements for VC-Opt airfoil. Divergent trailing edge is better MiniTED at transonic speeds, and suitable for application as adaptive element.
| Document Type: | Conference or Workshop Item (Speech) | ||||
|---|---|---|---|---|---|
| Additional Information: | LIDO-Berichtsjahr=2002, | ||||
| Title: | Adaptive Elements on Transonic Airfoils | ||||
| Authors: |
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| Date: | 2002 | ||||
| Status: | Published | ||||
| Keywords: | multi point airfoil design, adaptive wing, variable camber, airfoil | ||||
| Event Title: | 15th Liepmann-Ludwieg-Seminar, California Institute of Technolgy, Pasadena, CA, USA, Juni 18, 2002 | ||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||
| HGF - Program: | Aeronautics | ||||
| HGF - Program Themes: | L - no assignement | ||||
| DLR - Research area: | Aeronautics | ||||
| DLR - Program: | L ST - Starrflüglertechnologien | ||||
| DLR - Research theme (Project): | UNSPECIFIED | ||||
| Location: | Köln-Porz , Braunschweig , Göttingen | ||||
| Institutes and Institutions: | Institute of Aerodynamics and Flow Technology > Institut für Strömungsmechanik | ||||
| Deposited By: | elib DLR-Beauftragter | ||||
| Deposited On: | 16 Sep 2005 | ||||
| Last Modified: | 14 Jan 2010 21:01 |
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