Solution of one-dimensional softening materials plasticity problems

E. A. Andreeva

Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences, no. 2 (2008), pp. 152-160.

Résumé

One-dimensional problems for plastically softening material are solved on the basis of structural (micro-non-homogeneous media) and phenomenological (continuum mechanics) models. Analysis of behaviour peculiarities of framed structures beyond the range of stability was performed.

Détail

Keywords: plasticity, structural and phenomenological models, one-dimensional problem, postbuckling behaviour.

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