11 MA=DEFI_GROUP(reuse =MA,
13 CREA_GROUP_NO=_F(TOUT_GROUP_MA='OUI',),);
16 ACIER=DEFI_MATERIAU(ECRO_LINE=_F(D_SIGM_EPSI=DSDE__,
21 CHMAT=AFFE_MATERIAU(AFFE=_F(MATER=ACIER,
25 MO=AFFE_MODELE(AFFE=_F(TOUT='OUI',
26 PHENOMENE='MECANIQUE',
27 MODELISATION='AXIS',),
30 TRACTION=AFFE_CHAR_MECA(DDL_IMPO=(_F(DY=5.E-3,
37 RAMPE=DEFI_FONCTION(NOM_PARA='INST',
38 VALE=(0.0,0.0,1.0,1.0),);
40 INSTANTS=DEFI_LIST_REEL(INTERVALLE=_F(JUSQU_A=1.0,
44 EVOL=STAT_NON_LINE(CHAM_MATER=CHMAT,
46 ARCHIVAGE=_F(LIST_INST=INSTANTS,
47 ARCH_ETAT_INIT='OUI',),
48 CONVERGENCE=_F(ITER_GLOB_MAXI=10,
49 RESI_GLOB_RELA=1.E-05,),
50 COMP_INCR=_F(RELATION='VMIS_ISOT_LINE',),
51 INCREMENT=_F(LIST_INST=INSTANTS,
52 # SUBD_METHODE='UNIFORME',
54 # SUBD_COEF_PAS_1=1.0,
55 # SUBD_PAS_MINI=1.E-05,
57 NEWTON=_F(REAC_ITER=1,
59 EXCIT=_F(CHARGE=TRACTION,
62 EVOL=CALC_ELEM(reuse =EVOL,
66 OPTION=('SIEF_ELNO_ELGA','VARI_ELNO_ELGA'),);
68 REPONSE1=POST_RELEVE_T(ACTION=_F(OPERATION='EXTRACTION',
71 NOM_CHAM ='SIEF_ELNO_ELGA',
75 REPONSE2=POST_RELEVE_T(ACTION=_F(OPERATION='EXTRACTION',
78 NOM_CHAM ='VARI_ELNO_ELGA',