A direct method to predict cyclic steady states of elastoplastic structures

DOI10.1016/J.CMA.2012.03.004zbMath1253.74020OpenAlexW1974765595MaRDI QIDQ695987

Konstantinos V. Spiliopoulos, Konstantinos D. Panagiotou

Publication date: 17 December 2012

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.2012.03.004

zbMATH Keywords

cyclic loadingelastic shakedownFourier seriesdirect methodsratchetingalternating plasticity

Mathematics Subject Classification ID

Analytic approximation of solutions (perturbation methods, asymptotic methods, series, etc.) of dynamical problems in solid mechanics (74H10) 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) Long-time behavior of solutions for dynamical problems in solid mechanics (74H40)

Related Items (11)

Computational formulation for the asymptotic response of elastoplastic solids under cyclic loads ⋮ Analytical shakedown, ratchetting and creep solutions for idealized twin-wall blade components subjected to cyclic thermal and centrifugal loading ⋮ Fast and robust RSDM shakedown solutions of structures under cyclic variation of loads and imposed displacements ⋮ A selective strategy for shakedown analysis of engineering structures ⋮ A generalised method for ratchet analysis of structures undergoing arbitrary thermo-mechanical load histories ⋮ A dual decomposition of the closest point projection in incremental elasto‐plasticity using a mixed shell finite element ⋮ Cyclic steady states in diffusion-induced plasticity with applications to lithium-ion batteries ⋮ Shakedown of elastic-perfectly plastic materials with temperature-dependent elastic moduli ⋮ A numerical formulation and algorithm for limit and shakedown analysis of large-scale elastoplastic structures ⋮ A basis reduction method using proper orthogonal decomposition for shakedown analysis of kinematic hardening material ⋮ Computing the asymptotic cyclic response of elastoplastic solids with nonlinear kinematic hardening

Uses Software

• ABAQUS
• HYPLAS

Cites Work

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