Implementing user subroutine into ABAQUS
Implementing user subroutine into ABAQUS
(OP)
I am willing to run my analysis with a UVARM subroutine ( I have already got the text file of this subrotine). How can I do that? I also think that I should add some associated instructions to the Input file and Output request
Should that addition be done through Edit Keyword
Thanks
Should that addition be done through Edit Keyword
Thanks





RE: Implementing user subroutine into ABAQUS
1) In the 'Property' module add General->User Output Variables to the material definition and specify the number of variables. This will require UVARM to be supplied.
2) In the 'Step' module, edit the Field Output Request for the desired steps and check the UVARM variables (this option is grouped in the State/Field/User/...)
3) In the 'Job' module, when you define the Job, you have to supply the path to the Fortran subroutine file (which must contain the UVARM subroutine). You must have the Fortran compiler installed separatelly. ABAQUS does not come with one.
4)Regards.
RE: Implementing user subroutine into ABAQUS
dfvars
and then type:
path
and then type:
abaqus job=<inp file name> user=<subroutine file name>
You have to set up FORTRAN PROPRAME in you computer.
Best Regards
Phanhung
RE: Implementing user subroutine into ABAQUS
...
*FIELD OUTPUT,FREQ=...
*ELEMENT OUTPUT, ELSET=....
SDV
....
END STEP
regards,
Sendy.