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High-Lift Aerodynamics - another 100 years anniversary

Wild, Jochen (2018) High-Lift Aerodynamics - another 100 years anniversary. AEROSPATIAL 2018, 25.-26. Okt. 2018, Bucharest, Romania.

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Official URL: http://aerospatial-2018.incas.ro/

Abstract

Depending on when to count from, the fundamentals of today’s high-lift systems on aircraft have been discovered 100 years ago. In 1918, the German Gustav Lachmann filed the first patent on the “slotted wing” – the predecessor of what we see at the wing leading edge of any large transport aircraft today to secure the needed low flight speed at take-off and landing. Together with the Fowler flap at the wing trailing edge, this laid the foundation of air transportation as we see it today and which would not be possible without them. The lecture draws a line through the major inventions of high-lift systems from an aerodynamic perspective including the major mile stones and is aimed to identify what’s next, meaning the still numerous challenges for research regarding low speed aerodynamics and high-lift systems.

Item URL in elib:https://elib.dlr.de/124547/
Document Type:Conference or Workshop Item (Speech)
Title:High-Lift Aerodynamics - another 100 years anniversary
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Wild, JochenJochen.Wild (at) dlr.dehttps://orcid.org/0000-0002-2303-3214
Date:25 October 2018
Refereed publication:No
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:aerodynamics, high-lift systems
Event Title:AEROSPATIAL 2018
Event Location:Bucharest, Romania
Event Type:international Conference
Event Dates:25.-26. Okt. 2018
Organizer:INCAS
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 - Flight Physics
Location: Braunschweig
Institutes and Institutions:Institute for Aerodynamics and Flow Technology > Transport Aircraft
Deposited By: Wild, Dr.-Ing. Jochen
Deposited On:13 Dec 2018 14:31
Last Modified:31 Jul 2019 20:22

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