Hey, problem with STAT_NON_LINE

Hey guys,

I was able to assign the extracted stress field to the new modalisation with the "ASSE" option in CREA_CHAMP, instead of using PROJ_CHAMP. Kindly tell me if this method works to transfer my stress field from RESU1 to RESU2. Attaching the .mess file also.

SIGM1=CREA_CHAMP(TYPE_CHAM='ELGA_SIEF_R',
OPERATION='EXTR',
RESULTAT=RESU1,
NOM_CHAM='SIEF_ELGA',
INST=TFINAL,);

ASSIGN=CREA_CHAMP(TYPE_CHAM='ELGA_SIEF_R',
OPERATION='ASSE',
MODELE=model3,
PROL_ZERO='OUI',
ASSE=_F(TOUT='OUI',
CHAM_GD=SIGM1,),);

RESU2=STAT_NON_LINE(MODELE=model3,
CHAM_MATER=mat_cas3,
CARA_ELEM=elemcar3,
EXCIT=(_F(CHARGE=support3,),
_F(CHARGE=load3,),),
COMP_INCR=_F(RELATION='ELAS',),
ETAT_INIT=_F(SIGM=ASSIGN,),
INCREMENT=_F(LIST_INST=LIST,
INST_FIN=TFINAL,),);

Regards,
d_riel

Hello d_riel,
indeed with this procedure it seems to work! Anyway I would carefully check the results.

The poblem with the method I proposed was the mix of DKT and POU_D_E elements on the group 'lining' which couldn't be resolved by PROJ_CHAMP.


Best regards,
Richard

Woa thats great news. Thanks a lot Richard. Plz let me know when you get time to check the results.

Attaching the .med and.comm files.

Regards,
d_riel