PowerLawKinematicHardeningStaticRecovery

Source: models/solid_mechanics/plasticity/PowerLawKinematicHardeningStaticRecovery.py

This object defines kinematic hardening static recovery on a backstress term. This particular model uses a power law for recovery \(\dot{X} = - \left(\frac{\lVert X \rVert}{\tau}\right)^{n-1} \frac{X}{\tau}\) where \(n\) is the power law recovery exponent and \(\tau\) is the recovery rate.

Inputs

back_stressinput · SR2 · required

Back stress

Parameters

tauparameter · Scalar · required

Static recovery rate

nparameter · Scalar · required

Static recovery exponent