Consideraçõoes sobre Algoritmos de Atualização de Tensões em Análise Elastoplástica Associada e não Associada

C. R. Eboli, L. E. Vaz, E. A. Vargas Jr.

Abstract


In this paper different formulations for the returning mapping of the stress vector in finite clemente elastoplastic analysis are revisited and examples of their computational
implementation are presented and discussed.

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