VoceIsotropicHardening

Source: models/solid_mechanics/plasticity/VoceIsotropicHardening.py

Voce isotropic hardening model, \(h = R \left[ 1 - \exp(-d \bar{\varepsilon}_p) \right]\), where \(R\) is the isotropic hardening upon saturation, and \(d\) is the hardening rate.

Inputs

equivalent_plastic_strain — input · Scalar · required

Equivalent plastic strain

Outputs

isotropic_hardening — output · Scalar · required

Isotropic hardening

Parameters

saturated_hardening — parameter · Scalar · required

Saturated isotropic hardening

saturation_rate — parameter · Scalar · required

Hardening saturation rate