An automated system for simulation and parameter identification of inelastic constitutive models

DOI10.1016/S0045-7825(01)00375-9zbMath1131.74347MaRDI QIDQ1600772

R. Smith

Publication date: 16 June 2002

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

zbMATH Keywords

Automated material modelling systemGradient-incorporated continuous evolutionary algorithmsInelastic constitutive modelsMaterial parameter identificationRobust and efficient optimization

Mathematics Subject Classification ID

Approximation methods and heuristics in mathematical programming (90C59) System identification (93B30) Plastic materials, materials of stress-rate and internal-variable type (74C99) Numerical and other methods in solid mechanics (74S99) Software, source code, etc. for problems pertaining to mechanics of deformable solids (74-04)

Related Items (7)

Calibrating a J2 plasticity material model using a 2D inverse finite element procedure ⋮ Accurate cyclic plastic analysis using a neural network material model ⋮ Optimization of the Phenomenological Constitutive Models Parameters Using Genetic Algorithms ⋮ A cascade optimization methodology for automatic parameter identification and shape/process optimization in metal forming simulation ⋮ Extracting inelastic metal behaviour through inverse analysis: a shift in focus from material models to material behaviour ⋮ Surrogate-assisted Bayesian inference inverse material identification method and application to advanced high strength steel ⋮ Fully coupled poromechanical back analysis of the pulse test by inverse method

Cites Work

• Constitutive equations for cyclic plasticity and cyclic viscoplasticity
• A non-linear uniaxial integral constitutive equation incorporating rate effects. Creep and relaxation
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