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Document type:
Zeitschriftenaufsatz 
Author(s):
Ruhland, Johannes; Breitsamter, Christian 
Title:
Numerical analysis of high-lift configurations with oscillating flaps 
Abstract:
This study presents two-dimensional aerodynamic investigations of various high-lift configuration settings concerning the deflection angles of droop nose, spoiler and flap in the context of enhancing the high-lift performance by dynamic flap movement. The investigations highlight the impact of a periodically oscillating trailing edge flap on lift, drag and flow separation of the high-lift configuration by numerical simulations. The computations are conducted with regard to the variation of the p...    »
 
Keywords:
Dynamic lift performance; High-lift devices; Oscillating flap 
Dewey Decimal Classification:
620 Ingenieurwissenschaften 
Journal title:
CEAS Aeronautical Journal 
Year:
2021 
Covered by:
Scopus 
Language:
en 
Publisher:
Springer Science and Business Media LLC 
E-ISSN:
1869-55821869-5590 
Notes:
The funding of this investigation within the LUFO V3 project BIMOD (Influencing maximum lift and wake vortex instabilities by dynamic flap movement) (FKZ: 20E1702C) by the German Federal Ministry for Economic Affairs and Energy (BMWi), is gratefully acknowledged. Special thanks are addressed to ANSYS for providing the flow simulation software. Moreover, the authors gratefully acknowledge the Gauss Centre for Supercomputing e.V. ( www.gauss-centre.eu ) for funding this project by providing comput...    »
 
Accepted:
04.02.2021 
Date of publication:
05.04.2021 
TUM Institution:
Lehrstuhl für Aerodynamik und Strömungsmechanik