On the construction of anisotropic polyconvex energy densities |
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| Authors: | Vera Ebbing J. Schröder Patrizio Neff |
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| Affiliation: | 1. Institute of Mechanics, Department of Civil Engineering, University of Duisburg-Essen, Universitätsstr. 15, 45117 Essen, Germany;2. Fachbereich Mathematik, Technische Universität Darmstadt, 64289 Darmstadt, Germany |
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| Abstract: | In this contribution we propose a general framework for the construction of polyconvex energies for arbitrary anisotropy classes. The main idea is the introduction of an anisotropic metric reflecting the material symmetry of the underlying crystal. (© 2008 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim) |
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