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_stress—input·SR2· requiredBack stress
Parameters¶
tau—parameter·Scalar· requiredStatic recovery rate
n—parameter·Scalar· requiredStatic recovery exponent