Two-scale homogenization for a model in strain gradient plasticity

Alessandro Musesti, Alessandro Giacomini

Risultato della ricerca: Contributo in rivistaArticolo in rivista

9 Citazioni (Scopus)

Abstract

Using the tool of two-scale convergence, we provide a rigorous mathematical setting for the homogenization result obtained by Fleck and Willis (J. Mech. Phys. Solids, 2004) concerning the effective plastic behaviour of a strain gradient composite material. Moreover, moving from deformation theory to flow theory, we prove a convergence result for the homogenization of quasistatic evolutions in the presence of isotropic linear hardening.
Lingua originaleEnglish
pagine (da-a)1035-1065
Numero di pagine31
RivistaESAIM. COCV
Stato di pubblicazionePubblicato - 2011

Keywords

  • homogenization
  • plasticity

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