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arXiv · 1401.1341

A first regularity result for the Armstrong-Frederick cyclic hardening plasticity model with Cosserat effects

Krzysztof Chełmiński·Patrizio Neff·Sebastian Owczarek
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Abstract

The purpose of this article is to prove the H\"older continuity up to the boundary of the displacement vector and the microrotation matrix for the quasistatic, rate-independent Armstrong-Frederick cyclic hardening plasticity model with Cosserat effects. This model is of non-monotone and non-associated type. In the case of two space dimensions we use the hole-filling technique of Widman and the Morrey's Dirichlet growth theorem.

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Krzysztof Chełmiński, Patrizio Neff, Sebastian Owczarek. 2014-01-07. A first regularity result for the Armstrong-Frederick cyclic hardening plasticity model with Cosserat effects. https://arxiv.org/abs/1401.1341

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