Evaluation of an inverse methodology for estimating constitutive parameters in face-centered cubic materials from single crystal indentations

DOI10.1016/j.euromechsol.2017.06.012zbMath1406.74272OpenAlexW2731678075MaRDI QIDQ1658838

Aritra Chakraborty, Philip Eisenlohr

Publication date: 15 August 2018

Published in: European Journal of Mechanics. A. Solids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.euromechsol.2017.06.012

zbMATH Keywords

robustnesscrystal plasticityreproducibilityNelder-Mead simplexconstitutive parameters identificationsingle crystal nanoindentation

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Inverse problems in equilibrium solid mechanics (74G75)

Related Items (5)

Modeling and inverse identification method for the characterization of elastic-plastic contact behavior during flat punch indentation ⋮ Identifying material parameters in crystal plasticity by Bayesian optimization ⋮ Identification of initial critical resolved shear stresses using of a two-level model of inelastic deformation ⋮ An asynchronous parallel high-throughput model calibration framework for crystal plasticity finite element constitutive models ⋮ On the value of test data for reducing uncertainty in material models: computational framework and application to spherical indentation

Uses Software

• STABiX
• DAMASK

Cites Work

• Material model calibration by indentation, imprint mapping and inverse analysis
• Characterisation of materials subjected to large strains by inverse modelling based on in-plane displacement fields
• Parameter identification for viscoplastic models based on analytical derivatives of a least-squares functional and stability investigations
• Micromechanics of pyramidal indentation in fcc metals: single crystal plasticity finite element analysis
• Determination of constitutive properties from spherical indentation data using neural networks. I: The case of pure kinematic hardening in plasticity laws. II: Plasticity with nonlinear isotropic and kinematic hardening
• Nonlinear constitutive models from nanoindentation tests using artificial neural networks
• Taguchi-based design of experiments in training POD-RBF surrogate model for inverse material modelling using nanoindentation
• Determination of Poisson’s Ratio by Spherical Indentation Using Neural Networks—Part I: Theory
• Bounds and self-consistent estimates for creep of polycrystalline materials
• Elastic-Plastic Deformation at Finite Strains
• A Simplex Method for Function Minimization
• A theory of the yielding and plastic flow of anisotropic metals

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