v6.07.102 COMP002 — Test of visco-elasto-plastic behaviors. Simulation at a hardware point#
Summary:
This test involves a simulation of a loading path in stresses or deformations at a material point, i.e. on a model such that the stress and deformation states are homogeneous at all times. It thus makes it possible to test a certain number of visco-elasto-plastic behavior models, in order to verify the robustness of their numerical integration, their insensitivity to a change of units, the correct consideration of the control variables on which the coefficients of the model depend, the invariance with respect to a global rotation applied to the problem, the accuracy of the tangent matrix.
Modeling A: this modeling makes it possible to validate model LEMAITRE in 3D.
Modeling B: this modeling makes it possible to validate model VISC_CIN1_CHAB in 3D.
C modeling: this modeling makes it possible to validate model VISC_CIN2_CHAB in 3D.
D modeling: this modeling makes it possible to validate model VISC_ENDO_LEMA in 3D.
E modeling: this modeling makes it possible to validate model VISC_TAHERI in 3D.
F modeling: this modeling makes it possible to validate model VISC_ISOT_LINE in 3D.
G modeling: this modeling makes it possible to validate model VISC_ISOT_TRAC in 3D.
H modeling: this modeling makes it possible to validate model VISC_CIN2_MEMO in 3D.
Modeling I: this modeling makes it possible to validate model VISCOCHAB in 3D.
J modeling: this modeling makes it possible to validate model MONOCRISTAL in CPLAN and in 3D.
K modeling: this modeling makes it possible to validate model VMIS_JOHN_COOK in 3D.
L modeling: this modeling makes it possible to validate model HAYHURST in 3D.