elib
DLR-Header
DLR-Logo -> http://www.dlr.de
DLR Portal Home | Imprint | Privacy Policy | Contact | Deutsch
Fontsize: [-] Text [+]

Steps to Feasibility for Laminar Wing Design in a Multidisciplinary Environment

Dähne, Sascha and Bach, Tobias and Hühne, Christian (2014) Steps to Feasibility for Laminar Wing Design in a Multidisciplinary Environment. ICAS 2014, 07.-12. Sep. 2014, St. Petersburg, Russland. ISBN 3 932182 80 4

[img] PDF
2MB

Abstract

Within an automated multidisciplinary framework involving aerodynamics and structural mechanics, a structural design process is built that leads to a composite wing enabling natural laminar flow (NLF). At earlier investigations a simplified approach to represent the structural design concept was used to obtain fast results. On the other hand realistic wing designs are much more complex. In order to obtain more realistic results in aircraft pre-design the influence of various fidelity levels of structural sizing are investigated on a forward swept wing and the results are compared regarding wing mass and stiffness.

Item URL in elib:https://elib.dlr.de/90644/
Document Type:Conference or Workshop Item (Speech)
Title:Steps to Feasibility for Laminar Wing Design in a Multidisciplinary Environment
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Dähne, Saschasascha.daehne (at) dlr.deUNSPECIFIED
Bach, Tobiastobias.bach (at) dlr.deUNSPECIFIED
Hühne, Christianchristian.huehne (at) dlr.deUNSPECIFIED
Date:September 2014
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
ISBN:3 932182 80 4
Status:Published
Keywords:MDO, Composite, Sizing Criteria, NLF, Feasible Design
Event Title:ICAS 2014
Event Location:St. Petersburg, Russland
Event Type:international Conference
Event Dates:07.-12. Sep. 2014
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 - Flexible Aircraft (old), L - Simulation and Validation
Location: Braunschweig
Institutes and Institutions:Institute of Composite Structures and Adaptive Systems > Functional Lightweight Structures
Deposited By: Dähne, Sascha
Deposited On:18 Mar 2015 08:18
Last Modified:31 Jul 2019 19:48

Repository Staff Only: item control page

Browse
Search
Help & Contact
Information
electronic library is running on EPrints 3.3.12
Copyright © 2008-2017 German Aerospace Center (DLR). All rights reserved.