5. example

To model the “MECANIQUE” phenomenon, isoparametric 3D finite elements are assigned to the group of elements gma of the mesh ma.

If the group of elements gma also contains the edge and/or edge cells of the volume cells, then the isoparametric finite elements necessary for certain calculation options are also assigned to them (assignment of external loads for example, cf. [U4.44.01]).

mo = AFFE_MODELE (MAILLAGE =ma, AFFE =( _F (GROUP_MA =gma, PHENOMENE =" MECANIQUE ", MODELISATION ="3D")))