A tetragonal switching model for ferroelectric materials |
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| Authors: | Marc-André Keip Jörg Schröder |
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| Institution: | Universität Duisburg-Essen, Fakultät für Ingenieurwissenschaften, Abteilung Bauwissenschaften, Institut für Mechanik, Universitätsstr. 15, D-45117 Essen |
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| Abstract: | In this work a tetragonal material model for ferroelectric materials including a microscopically motivated switching criterion is presented. The resulting formulation is able to describe ferroelectric switching effects on a microscopic scale under consideration of the natural tetragonal structure of the ferroelectric material. (© 2010 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim) |
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