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Design and verification of auxetic microstructures using topology optimization and homogenization

Stavroulakis Georgios, Kaminakis Nikolaos, Georgios A. Drosopoulos

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URIhttp://purl.tuc.gr/dl/dias/E9A881D7-6DC3-496F-B0AE-2C0128B67ABA-
Identifierhttps://doi.org/10.1007/s00419-014-0970-7-
Languageen-
Extent18 pagesen
TitleDesign and verification of auxetic microstructures using topology optimization and homogenizationen
CreatorStavroulakis Georgiosen
CreatorΣταυρουλακης Γεωργιοςel
CreatorKaminakis Nikolaosen
CreatorΚαμινακης Νικολαοςel
CreatorGeorgios A. Drosopoulosen
PublisherSpringer Verlagen
Content SummaryThe design of mechanical microstructures having auxetic behaviour is proposed in this paper using techniques of topology optimization for compliant mechanisms. A robust hybrid algorithm based on evolutionary algorithms and local search steps is used. The result may need verification in order to accommodate needs not taken into account in the topology optimization. Therefore, a numerical homogenization scheme is used in order to show that the final design still has the wished negative Poisson’s property.en
Type of ItemPeer-Reviewed Journal Publicationen
Type of ItemΔημοσίευση σε Περιοδικό με Κριτέςel
Licensehttp://creativecommons.org/licenses/by/4.0/en
Date of Item2015-10-13-
Date of Publication2015-
Subject--Cases, clinical reports, statisticsen
Subject--Statistical dataen
Subjectstatisticsen
Subjectcases clinical reports statisticsen
Subjectstatistical dataen
Bibliographic CitationN. T. Kaminakis , G. A. Drosopoulos, G. E. Stavroulakis ," Design and verification of auxetic microstructures using topology optimization and homogenization," Arch. of Applied Mech. ,vol. 85, no. 9, pp. 1289-1306,Sept. 2015.doi:10.1007/s00419-014-0970-7en

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