Summary of results
======================

The results found with*Code_Aster* and DEFORMATION: 'SIMO_MIEHE' and: '' are very satisfactory with error percentages less than :math:`\text{0.4\%}` on the stress and :math:`\text{1.2\%}` on the work-hardening variable. For plate and shell elements the use of DEFORMATION: 'PETIT_REAC' gives satisfactory results with error percentages of :math:`\text{3\%}` on force or stress and less than :math:`\text{0.7\%}` on the work hardening variable.