Elastoplastic Modeling Using The Successive Linear Approxitamtion Method

Gabriel Thomaz de Aquino Pereira, Marcello Goulart Teixeira, I-Shih Liu

Resumo


The goal of this work is to model elastoplastic materials. More precisely, it will be considered metals with von Mises criterion. For this model the successive linear approximation method and the small plastic deformation theory will be considered. The finite element method will be employed for numeric solution for each force increment.


Palavras-chave


Successive linear approximation, plasticity, von Mises, finite elements.

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DOI: https://doi.org/10.5540/03.2017.005.01.0412

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