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#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)

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#2 2020-11-10 15:59:38

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.

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#3 2020-11-15 19:29:17

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

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#4 2020-11-16 11:54:26

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)

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#5 2020-11-16 12:57:47

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.

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#6 2020-11-16 15:20:38

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)


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

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#7 2020-11-18 09:35:36

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.

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