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A Multi-material, Multi-functional Leading Edge for the Laminar Flow Wing

Steffen, Olaf and Ückert, Christian and Kappel, Erik and Bach, Tobias and Hühne, Christian (2016) A Multi-material, Multi-functional Leading Edge for the Laminar Flow Wing. 27th SICOMP Conference, 30.-31. Mai 2016, Linköping.

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Abstract

Furthered by economic goals and society`s ecological awareness, laminar flow control technologies move increasingly into focus in transport aircraft design. The reduced friction drag of a natural laminar flow wing enables a reduction in fuel consumption and thus reduction of CO2 emissions and decreasing operational costs. Additional to requirements on conventional wings, a natural laminar flow wing has to comply with high demands on its surface quality. Very small steps, gaps, waviness or lightly protruding fastener heads may cause a laminar-turbulent transition of the sensitive boundary layer flow.

Item URL in elib:https://elib.dlr.de/107314/
Document Type:Conference or Workshop Item (Speech)
Title:A Multi-material, Multi-functional Leading Edge for the Laminar Flow Wing
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Steffen, Olafolaf.steffen (at) dlr.deUNSPECIFIED
Ückert, Christianchristian.ueckert (at) dlr.deUNSPECIFIED
Kappel, Erikerik.kappel (at) dlr.deUNSPECIFIED
Bach, Tobiastobias.bach (at) dlr.deUNSPECIFIED
Hühne, ChristianDLR – Institut für Faserverbundleichtbau und Adaptronik, Braunschweighttps://orcid.org/0000-0002-2218-1223
Date:31 May 2016
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:Laminar Wing, Natural Laminar Flow, Laminarflügel, NLF Wing, NLF, Flügelvorderkante, Leading Edge, Laminar Leading Edge, multi-material, Joining, Assembly
Event Title:27th SICOMP Conference
Event Location:Linköping
Event Type:international Conference
Event Dates:30.-31. Mai 2016
Organizer:Swerea SICOMP
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 - Structures and Materials
Location: Stade
Institutes and Institutions:Institute of Composite Structures and Adaptive Systems > Functional Lightweight Structures
Deposited By: Steffen, Olaf
Deposited On:04 Nov 2016 09:16
Last Modified:31 Jul 2019 20:04

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