7. E modeling#

7.1. Characteristics of modeling#

This modeling is identical to modeling A except that the beam elements are of type POU_D_TGM.

7.2. Tested sizes and results#

This modeling is only intended to validate options EPSI_ELGA (total deformation) and EPSP_ELGA (plastic deformation) for the POU_D_TGM elements.

To do this, we take advantage of the fact that the equivalent plastic deformation is the first internal variable of law VMIS_ISOT_TRAC, so this provides a reference value for field EPSP_ELGA. A reference value for the total deformation is also obtained, from the value of the stress, that of the Young’s modulus and that of the plastic deformation.