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Advanced Design by Numerical Methods and Wind Tunnel Verification within the European High-Lift Program

Wild, Jochen and Brezillon, Joel and Amoignon, Olivier and Quest, Jürgen and Moens, Frederic and Quagliarella, Domenico (2009) Advanced Design by Numerical Methods and Wind Tunnel Verification within the European High-Lift Program. Journal of Aircraft, 46 (1), pp. 157-167. American Institute of Aeronautics and Astronautics (AIAA). ISSN 0021-8669

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Official URL: http://www.aiaa.org

Abstract

The design activity within the European 6th framework project EUROLIFT II is targeted towards an improvement of the take-off performance of a generic transport aircraft configuration by a redesign of the trailing edge flap. The involved partners applied different optimization strategies as well as different types of flow solvers in order to cover a wide range of possible approaches for aerodynamic design optimization. The optimization results obtained by the different partners have been cross-calculated in order to eliminate solver dependencies and to identify the best obtained design. The final selected design has been applied to the wind tunnel model and the test in the European Transonic Wind Tunnel (ETW) at high Reynolds number confirms the predicted improvements.

Item URL in elib:https://elib.dlr.de/58280/
Document Type:Article
Title:Advanced Design by Numerical Methods and Wind Tunnel Verification within the European High-Lift Program
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Wild, JochenUNSPECIFIEDUNSPECIFIED
Brezillon, JoelUNSPECIFIEDUNSPECIFIED
Amoignon, OlivierFOIUNSPECIFIED
Quest, JürgenETWUNSPECIFIED
Moens, FredericONERAUNSPECIFIED
Quagliarella, DomenicoCIRAUNSPECIFIED
Date:January 2009
Journal or Publication Title:Journal of Aircraft
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:Yes
In ISI Web of Science:Yes
Volume:46
Page Range:pp. 157-167
Publisher:American Institute of Aeronautics and Astronautics (AIAA)
ISSN:0021-8669
Status:Published
Keywords:High-Lift, Design optimization.
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:Aircraft Research (old)
DLR - Research area:Aeronautics
DLR - Program:L AR - Aircraft Research
DLR - Research theme (Project):L - Concepts & Integration (old)
Location: Braunschweig
Institutes and Institutions:Institute of Aerodynamics and Flow Technology > Transport Aircraft
Deposited By: Wild, Dr.-Ing. Jochen
Deposited On:12 Mar 2009
Last Modified:08 Mar 2018 18:40

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