#1 2020-11-10 13:30:30

ing.nicola

Member

Registered: 2017-12-11

Posts: 71

[SOLVED] error EXCENTREMENT NON POSSIBLE POUR LES COQUE_3D

DEBUT(LANG='EN')

mesh8 = LIRE_MAILLAGE(FORMAT='MED',
                      UNITE=2)

mesh9 = CREA_MAILLAGE(MAILLAGE=mesh8,
                      MODI_MAILLE=(_F(GROUP_MA=('CON', 'PD'),
                                      OPTION='TRIA6_7',
                                      TOUT='OUI'),
                                   _F(GROUP_MA=('CON', 'PD'),
                                      OPTION='QUAD8_9',
                                      TOUT='OUI')))

model = AFFE_MODELE(AFFE=(_F(GROUP_MA=('TRAVE', ),
                             MODELISATION=('POU_D_TG', ),
                             PHENOMENE='MECANIQUE'),
                          _F(GROUP_MA=('CON', 'PD'),
                             MODELISATION=('COQUE_3D', ),
                             PHENOMENE='MECANIQUE')),
                    MAILLAGE=mesh9)

elemprop = AFFE_CARA_ELEM(COQUE=_F(COEF_RIGI_DRZ=1.0,
                                   EPAIS=0.02,
                                   GROUP_MA=('CON', 'PD'),
                                   VECTEUR=(0.0, 0.0, 1.0)),
                          MODELE=model,
                          ORIENTATION=_F(CARA='VECT_Y',
                                         GROUP_MA=('TRAVE', ),
                                         VALE=(0.0, 0.0, 1.0)),
                          POUTRE=_F(CARA=('EP', 'R'),
                                    GROUP_MA=('TRAVE', ),
                                    SECTION='CERCLE',
                                    VALE=(0.03, 0.3)))

FIN()

and i get the following error:

JDC.py : ERREUR WITH THE EXECUTION - INTERRUPTION
/home/cae/myopt/salome_meca/V2019.0.3_universal/tools/Code_aster_stable-v144_smeca/lib/aster/aster_settings.py:262: DeprecationWarning: this command line option is deprecated : --rep_outils
  coreopts.parse_args(argv or sys.argv)
>> JDC.py: DEBUT CR of execution of JDC in MIXTE
   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
   ! <S> Exception user raised but not interceptee.                     !
   ! The bases are fermees.                                             !
   ! Type of the exception: error                                       !
   !                                                                    !
   !   EXCENTREMENT NON POSSIBLE POUR LES COQUE_3D:  elemprop.CARORIEN. !
   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
fine CR of execution of JDC in MIXTE

 REPORT
 >> JDC.py: FIN REPORT
EXECUTION_CODE_ASTER_EXIT_36370=1
<INFO> Code_Aster run ended, diagnostic : <S>_ERROR

Last edited by ing.nicola (2020-11-18 09:35:59)

ing.nicola

Member

Registered: 2017-12-11

Posts: 71

Re: [SOLVED] error EXCENTREMENT NON POSSIBLE POUR LES COQUE_3D

I have noticed that if I exclude the beams from the modeling everything works perfectly.

ing.nicola

Member

Registered: 2017-12-11

Posts: 71

Re: [SOLVED] error EXCENTREMENT NON POSSIBLE POUR LES COQUE_3D

this example show perfectly the problem

---

Attachments:
prova_cil_trave.hdf.tar.gz, Size: 1.89 MiB, Downloads: 30

ing.nicola

Member

Registered: 2017-12-11

Posts: 71

Re: [SOLVED] error EXCENTREMENT NON POSSIBLE POUR LES COQUE_3D

Please nobody can help me ? I

it's a strange error, becouse if make horizontal the cone (that become a plate) and the beam , the error doesn't appear.

Last edited by ing.nicola (2020-11-16 12:19:29)

dbpatankar

Member

From: Roorkee, Uttarakhand, India

Registered: 2010-05-22

Posts: 199

Re: [SOLVED] error EXCENTREMENT NON POSSIBLE POUR LES COQUE_3D

Its difficult to answer your queries because :
1) Group names in provided file and sample code are different.
2) Orientation of cone in code and your explanation appears to be different.
3) Complete command file not available.

ing.nicola

Member

Registered: 2017-12-11

Posts: 71

Re: [SOLVED] error EXCENTREMENT NON POSSIBLE POUR LES COQUE_3D

I have updated the code in coherence whit the attached file. The previous code was referenced to previous attempts.
The command is incomplete becouse solution stop at AFFE_CARA_ELE. So it's no necessary all complete command file.
Open Hdf file ad try to solve case . It  will appears the error.

Last edited by ing.nicola (2020-11-16 15:22:51)

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Attachments:
view.bmp.zip, Size: 43.65 KiB, Downloads: 28

ing.nicola

Member

Registered: 2017-12-11

Posts: 71

Re: [SOLVED] error EXCENTREMENT NON POSSIBLE POUR LES COQUE_3D

I believe that simply code aster with mixed modeling COQUE_3D + POUTRE only supports beams parallel to at least one plane of the global reference system.

Using DKT modeling the problem does not exist.