Goal-oriented h-type adaptive finite elements for micromorphic elastoplasticity

DOI10.1016/j.cma.2019.01.031zbMath1441.74249OpenAlexW2913827717WikidataQ128495032 ScholiaQ128495032MaRDI QIDQ2173587

Xiaozhe Ju, Rolf Mahnken

Publication date: 17 April 2020

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cma.2019.01.031

zbMATH Keywords

finite element methodelasto-plasticitya posteriori error estimategoal-oriented adaptivitydual problemsmicromorphic continua

Mathematics Subject Classification ID

Small-strain, rate-independent theories of plasticity (including rigid-plastic and elasto-plastic materials) (74C05) Finite element methods applied to problems in solid mechanics (74S05) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60) Error bounds for initial value and initial-boundary value problems involving PDEs (65M15) Mesh generation, refinement, and adaptive methods for the numerical solution of initial value and initial-boundary value problems involving PDEs (65M50)

Related Items (6)

Chiral Cosserat homogenized constitutive models of architected media based on micromorphic homogenization ⋮ NTFA-enabled goal-oriented adaptive space-time finite elements for micro-heterogeneous elastoplasticity problems ⋮ Derivation of third order Runge-Kutta methods (ELDIRK) by embedding of lower order implicit time integration schemes for local and global error estimation ⋮ A hierarchically enhanced recovery-based error estimator for bidimensional elastoplastic modelling by generalized finite element approach ⋮ New low order Runge-Kutta schemes for asymptotically exact global error estimation of embedded methods without order reduction ⋮ Goal-oriented error estimation and h-adaptive finite elements for hyperelastic micromorphic continua

Uses Software

• FEAPpv

Cites Work

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