An improved strain gradient plasticity formulation with energetic interfaces: theory and a fully implicit finite element formulation

DOI10.1007/S00466-012-0743-5zbMath1308.74032OpenAlexW2069679919MaRDI QIDQ352813

Carl F. O. Dahlberg, Jonas Faleskog

Publication date: 5 July 2013

Published in: Computational Mechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00466-012-0743-5

zbMATH Keywords

strain gradient plasticitybackward-Euler algorithminterface modelingmixed order FE-elements

Mathematics Subject Classification ID

Small-strain, rate-dependent theories of plasticity (including theories of viscoplasticity) (74C10) Structured surfaces and interfaces, coexistent phases (74A50) Finite element methods applied to problems in solid mechanics (74S05)

Related Items (8)

Strain gradient plasticity modelling of cyclic loading in dispersion hardened materials ⋮ Formulation of Toupin-Mindlin strain gradient theory in prolate and oblate spheroidal coordinates ⋮ Numerical implementation and validation of a consistently homogenized higher order plasticity model ⋮ Fractional strain-gradient plasticity ⋮ A numerical basis for strain-gradient plasticity theory: Rate-independent and rate-dependent formulations ⋮ Computational strain gradient crystal plasticity ⋮ Strain gradient elasto-plasticity model: 3D isogeometric implementation and applications to cellular structures ⋮ On the finite element implementation of higher-order gradient plasticity, with focus on theories based on plastic distortion incompatibility

Uses Software

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Cites Work

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