Elastoplastic Modeling Using The Successive Linear Approxitamtion Method

Autores

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

DOI:

https://doi.org/10.5540/03.2017.005.01.0412

Palavras-chave:

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

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.

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Publicado

2017-04-14

Edição

Seção

Trabalhos Completos - Modelagem Matemática e Aplicações