Anisotropic elasto-plastic finite element analysis using a stress–strain interpolation method based on a polycrystalline model

@inproceedings{Habraken2004AnisotropicEF,
  title={Anisotropic elasto-plastic finite element analysis using a stress–strain interpolation method based on a polycrystalline model},
  author={Anne Habraken and Laurent Duchene},
  year={2004}
}
This paper describes a stress-strain interpolation method to model the macroscopic anisotropic elasto-plastic behavior of polycrystalline materials. Accurate analytical descriptions of yield loci derived from crystallographic texture [Int. J. Plasticity 19 (2003) 647; J. Phys. IV France 105 (2003) 39] are an interesting alternative to finite element models, where the macroscopic stress is provided by an averaging of microscopic stresses computed on a set of representative crystallites [Acta… CONTINUE READING
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