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High Performance High-Lift System Design for SCT in the EC-project EPISTLE

Herrmann, U. (2004) High Performance High-Lift System Design for SCT in the EC-project EPISTLE. ECCOMAS 2004, Jyväskylä (fi), 24.-28.07.2004.

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Abstract

The EC research project EPISTLE was able to design new low-drag high-lift systems using numerical tools. These high-lift systems were manufactured into a large scale wind tunnel model. The predicted drag reductions (20% compared to a datum system) were confirmed by wind tunnel tests at high Reynolds numbers in a pressurized wind tunnel. These drag reductions were confirmed to reduce the low-speed noise for such aircraft configurations considerable.

Document Type:Conference or Workshop Item (Paper)
Additional Information: LIDO-Berichtsjahr=2005,
Title:High Performance High-Lift System Design for SCT in the EC-project EPISTLE
Authors:
AuthorsInstitution or Email of Authors
Herrmann, U.UNSPECIFIED
Date:2004
Status:Published
Keywords:Viscous low-speed flow computations, High-Lift system design, Low-Speed drag reduction, Noise reduction, Large Scale Test, Validated numerical design method
Event Title:ECCOMAS 2004, Jyväskylä (fi), 24.-28.07.2004
Organizer:ECCOMAS
HGF - Research field:Aeronautics, Space and Transport (old)
HGF - Program:Aeronautics
HGF - Program Themes:Aircraft Research
DLR - Research area:Aeronautics
DLR - Program:L AR - Aircraft Research
DLR - Research theme (Project):L - Concepts & Integration
Location: Köln-Porz , Braunschweig , Göttingen
Institutes and Institutions:Institute of Aerodynamics and Flow Technology
Deposited By: Claudia Grant
Deposited On:31 Jan 2006
Last Modified:14 Jan 2010 19:49

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