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BESO with Strain Controlled Material Assignment

Köke, Hardy and Weiß, Lennart and Hühne, Christian (2015) BESO with Strain Controlled Material Assignment. In: Proceedings of the IEEE CEC 2015. IEEE. IEEE Congress on Evolutionary Computation (CEC) 2015, 24.-28. Mai 2015, Sendai, Japan. ISBN 978-1-4799-7491-7

Full text not available from this repository.

Abstract

The Bi-directional Evolutionary Structural Optimization scheme (BESO) is a well tested method for a wide range of topology optimization problems. In this paper a heuristic selection scheme for orthotropic materials is implemented in a 2D BESO algorithm. A method is presented to achieve convergence of both, the material orientation and material distribution. This allows a detailed evaluation of the suitability of fiber reinforced materials for the considered structure.

Item URL in elib:https://elib.dlr.de/96619/
Document Type:Conference or Workshop Item (Speech)
Title:BESO with Strain Controlled Material Assignment
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Köke, Hardyhardy.koeke (at) dlr.deUNSPECIFIED
Weiß, Lennartlennart.weiss (at) dlr.deUNSPECIFIED
Hühne, Christianchristian.huehne (at) dlr.deUNSPECIFIED
Date:24 May 2015
Journal or Publication Title:Proceedings of the IEEE CEC 2015
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Editors:
EditorsEmail
Obayashi, ShigeruUNSPECIFIED
Poloni, CarloUNSPECIFIED
Murata, TadahikoUNSPECIFIED
Publisher:IEEE
ISBN:978-1-4799-7491-7
Status:Published
Keywords:BESO, Optimization, Composite
Event Title:IEEE Congress on Evolutionary Computation (CEC) 2015
Event Location:Sendai, Japan
Event Type:international Conference
Event Dates:24.-28. Mai 2015
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: Braunschweig
Institutes and Institutions:Institute of Composite Structures and Adaptive Systems > Functional Lightweight Structures
Deposited By: Weiß, Lennart
Deposited On:21 Jul 2015 14:50
Last Modified:26 Sep 2017 12:14

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