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A Process Chain for Structural Optimization of a Smart Droop Nose for an Active Blown High Lift System

Rudenko, Anton and Monner, Hans Peter and Rose, Michael (2014) A Process Chain for Structural Optimization of a Smart Droop Nose for an Active Blown High Lift System. AIAA SciTech2014, 13. - 17. Jan. 2014, Washington DC, USA.

Full text not available from this repository.

Abstract

A detailed analysis of today’s commercial aircrafts determines an increased demand for high lift systems that cannot be provided by prevailing evolutionary technology development. This especially applies to the topics of noise reduction and performance increase for start and landing. An active blown Coandă-flap based high lift system, which is investigated within the German national Collaborative Research Centre 880, would be an alternative to today’s slats and flaps and promises to contribute to those goals. An adaptive gapless droop nose with an exceedingly high grade of leading edge morphing is proven to be a key part of such a system, and thus a structural optimization framework for this technology is developed by the DLR. The content of this paper is formed by the detailed presentation of the framework for optimization of a composite skin combined with an actuation kinematics.

Item URL in elib:https://elib.dlr.de/88174/
Document Type:Conference or Workshop Item (Speech)
Title:A Process Chain for Structural Optimization of a Smart Droop Nose for an Active Blown High Lift System
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Rudenko, AntonUNSPECIFIEDUNSPECIFIED
Monner, Hans PeterUNSPECIFIEDUNSPECIFIED
Rose, MichaelUNSPECIFIEDUNSPECIFIED
Date:January 2014
Refereed publication:No
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:Topology optimization, high lift, compliant mechanisms, morphing wing leading edge.
Event Title:AIAA SciTech2014
Event Location:Washington DC, USA
Event Type:international Conference
Event Dates:13. - 17. Jan. 2014
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 - Structures & Materials (old)
Location: Braunschweig
Institutes and Institutions:Institute of Composite Structures and Adaptive Systems > Adaptronics
Deposited By: Böhringer-Thelen, Isolde
Deposited On:17 Feb 2014 08:27
Last Modified:08 May 2014 23:27

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