A multiscale high-cycle fatigue-damage model for the stiffness degradation of fiber-reinforced materials based on a mixed variational framework

DOI10.1016/j.cma.2021.114198OpenAlexW3206306499MaRDI QIDQ2060090

Yanyan Li

Publication date: 13 December 2021

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.2021.114198

zbMATH Keywords

model-order reductioncomputational homogenizationstiffness degradationgeneralized standard materialhigh-cycle fatigue damageshort-fiber reinforced materials

Mathematics Subject Classification ID

Small-strain, rate-independent theories of plasticity (including rigid-plastic and elasto-plastic materials) (74C05) Theories of fracture and damage (74A45)

Related Items (6)

Accounting for viscoelastic effects in a multiscale fatigue model for the degradation of the dynamic stiffness of short-fiber reinforced thermoplastics ⋮ Superconvergence of the effective Cauchy stress in computational homogenization of inelastic materials ⋮ An algorithm for generating microstructures of fiber‐reinforced composites with long fibers ⋮ A monolithic hyper ROM \(\mathrm{FE}^2\) method with clustered training at finite deformations ⋮ On the ultimate strength of heterogeneous slender structures based on multi-scale stress decomposition ⋮ A sequential addition and migration method for generating microstructures of short fibers with prescribed length distribution

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