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#1 2020-04-03 06:26:20

SametG
Member
Registered: 2019-06-27
Posts: 14

[SOLVED]resi rela error

Hi,

I am analysing cylinderical pressure vessel and code aster give the below message and the study was failed. Can you help me, please?


JDC.py : ERREUR WITH THE EXECUTION - INTERRUPTION
>> 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                                  !
   !                                                               !
   ! Solver MUMPS:                                                 !
   !  The solution of the linear system is too vague:              !
   !  Computed error:  5.65326e-06                                 !
   !  Acceptable error:  1e-06                                     !
   ! (RESI_RELA)                                                   !
   !                                                               !
   !  Advices:                                                     !
   !  One can increase the value of the key word SOLVER/RESI_RELA. !
   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!


Best regards,
Samet

Last edited by SametG (2020-04-03 06:37:17)


Attachments:
pressure_vessel_cylinderical.rar, Size: 43.7 KiB, Downloads: 176

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#2 2020-04-03 06:36:37

SametG
Member
Registered: 2019-06-27
Posts: 14

Re: [SOLVED]resi rela error

SametG wrote:

Hi,

I am analysing cylinderical pressure vessel and code aster give the below message and the study was failed. Can you help me, please?


JDC.py : ERREUR WITH THE EXECUTION - INTERRUPTION
>> 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                                  !
   !                                                               !
   ! Solver MUMPS:                                                 !
   !  The solution of the linear system is too vague:              !
   !  Computed error:  5.65326e-06                                 !
   !  Acceptable error:  1e-06                                     !
   ! (RESI_RELA)                                                   !
   !                                                               !
   !  Advices:                                                     !
   !  One can increase the value of the key word SOLVER/RESI_RELA. !
   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!


Best regards,
Samet

At analysis section, I find RESI RELA which is in the Solver menü and then i change 1e-5 from 1e-6. The analysis is successful.

Best regards,

Last edited by SametG (2020-04-03 06:36:54)

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#3 2020-04-03 06:45:35

konyaro
Member
From: Genève
Registered: 2016-04-02
Posts: 270

Re: [SOLVED]resi rela error

Hello,
if you change the RESI_RELA to 1e-05 it works but I don't know why it doesn't converge with 1e-06.

Konyaro

p.s. Sorry, I didn't read your second message your wrote in the meanwhile.

Last edited by konyaro (2020-04-03 06:46:49)


失敗は成功のもと (L'échec est la base de la réussite)

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#4 2020-04-03 07:09:23

SametG
Member
Registered: 2019-06-27
Posts: 14

Re: [SOLVED]resi rela error

konyaro wrote:

Hello,
if you change the RESI_RELA to 1e-05 it works but I don't know why it doesn't converge with 1e-06.

Konyaro

p.s. Sorry, I didn't read your second message your wrote in the meanwhile.

Hello Konyaro,

Thank you for help. And also i don't understand why?

I compared the result with theorical result and the analysis result is very close to theorical result. I think that 1e-5 didn't effect badly to the analysis result.

Best regards,
Samet

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