1. Reference problem

1.1. Geometry

This calculation is based on the modeling of a notched specimen stressed by an imposed displacement.

1.2. Material properties

Elastoplastic behavior at isotropic work hardening:

\(E=200\mathrm{GPa}\)

\(\nu =0.4999\)

\({\sigma }_{y}\mathrm{=}200\mathit{MPa}\)

\({E}_{T}=1000\mathrm{MPa}\)

1.3. Boundary conditions and loads

On \(\mathrm{BD}\): \(\mathrm{DY}=0.\)

On \(\mathrm{DF}\): \(\mathrm{DX}=0.\)

On \(\mathrm{FG}\): \(\mathrm{DY}=0.1\)