Inspection of ratcheting models for pathological error sensitivity and overparametrization

DOI10.1007/s11012-022-01533-5zbMath1525.74039arXiv2105.01737OpenAlexW3158966299MaRDI QIDQ6100344

A. A. Kaygorodtseva, Alexey V. Shutov

Publication date: 22 June 2023

Published in: Meccanica (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2105.01737

zbMATH Keywords

parameter identificationArmstrong-Frederick modelstep-by-step algorithmplastic strain accumulationOhno-Wang modelmechanics-based metricstress-controlled cyclic loading

Mathematics Subject Classification ID

Plastic materials, materials of stress-rate and internal-variable type (74C99) Numerical and other methods in solid mechanics (74S99)

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