Design of Auxetic Structures via Mathematical Optimization

Schwerdtfeger J, Wein F, Leugering G, Singer R, Körner C, Stingl M, Schury F (2011)

Publication Type: Journal article

Publication year: 2011

Journal

Advanced Materials Wiley-VCH Verlag

Publisher: Wiley-VCH Verlag

Book Volume: 23

Pages Range: 2650--2654

Volume: 23

Issue: 22-23

Journal Issue: 22-23

DOI: 10.1002/adma.201004090

Abstract

The optimization and manufacturing of an auxetic structure is presented. An inverse homogenization method is used to obtain the optimized geometry shown in the figure. The resulting structure is then produced using selective electron beam melting. The numerically predicted properties are experimentally verified.

Authors with CRIS profile

Jan Schwerdtfeger Lehrstuhl für Werkstoffwissenschaften (Werkstoffkunde und Technologie der Metalle) (WTM) Fabian Wein Günter Leugering Lehrstuhl für Angewandte Mathematik Robert Singer Lehrstuhl für Werkstoffwissenschaften (Werkstoffkunde und Technologie der Metalle) (WTM) Carolin Körner Lehrstuhl für Werkstoffwissenschaften (Werkstoffkunde und Technologie der Metalle) (WTM) Michael Stingl Lehrstuhl für Angewandte Mathematik (Kontinuierliche Optimierung)

Additional Organisation(s)

Exzellenz-Cluster Engineering of Advanced Materials (EAM)

Related research project(s)

Activity Cellular mechanical metamaterials Jan. 1, 2005 - Jan. 1, 2008

How to cite

APA:

Schwerdtfeger, J., Wein, F., Leugering, G., Singer, R., Körner, C., Stingl, M., & Schury, F. (2011). Design of Auxetic Structures via Mathematical Optimization. Advanced Materials, 23(22-23), 2650--2654. https://doi.org/10.1002/adma.201004090

MLA:

Schwerdtfeger, Jan, et al. "Design of Auxetic Structures via Mathematical Optimization." Advanced Materials 23.22-23 (2011): 2650--2654.

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