DEBUT(); MA=LIRE_MAILLAGE(); kk=DEFI_MATERIAU(ELAS=_F(E=56.24, NU=0.3,),); uu=DEFI_MATERIAU(ELAS=_F(E=56.24, NU=0.3,),); zezea=DEFI_MATERIAU(ELAS=_F(E=56.24, NU=0.3,),); SD_5=DEFI_MATERIAU(ELAS=_F(E=56.24, NU=0.3,),); FIN();