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arXiv · 1405.6887

Quasistatic evolution of magnetoelastic thin films via dimension reduction

Martin Kružík·Ulisse Stefanelli·Chiara Zanini
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Abstract

A rate-independent model for the quasistatic evolution of a magnetoelastic thin film is advanced and analyzed. Starting from the three-dimensional setting, we present an evolutionary $\Gamma$-convergence argument in order to pass to the limit in one of the material dimensions. By taking into account both conservative and dissipative actions, a nonlinear evolution system of rate-independent type is obtained. The existence of so-called {\it energetic solutions} to such system is proved via approximation.

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Martin Kružík, Ulisse Stefanelli, Chiara Zanini. 2014-05-27. Quasistatic evolution of magnetoelastic thin films via dimension reduction. https://arxiv.org/abs/1405.6887

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