u4.65.11 Operator CREA_ELEM_SSD# 1. But 2. Syntax 3. Calculation process 3.1. Operand MODELE 3.2. Operand NUME_DDL 3.3. Operand CHAM_MATER 3.4. Operand CARA_ELEM 3.5. Operand CHARGE 3.6. Keyword INTERFACE 3.7. Keyword BASE_MODALE 3.8. Keyword CALC_FREQ 3.9. Keyword SOLVEUR 3.10. Operand INFO 4. Example of use