Problem with linking Abaqus and User Subroutines compiled in fortran
Problem with linking Abaqus and User Subroutines compiled in fortran
(OP)
Hello guys, I am new on Abaqus.
I have to perform an analisys with DISP subroutine.
The problem I tried and tried but I am not able to make it works.
I found several guides and I followed them but it still doesn't work.
The problem is about the link between Abaqus and Fortran I guess, because when I want to check data before submit the analysis it gets me this message:
"Problem during linking - Abaqus/Standard User Subroutines. This error may be due to a mismatch in the Abaqus user subroutine arguments. These arguments sometimes change from release to release, so user subroutines used with a previous release of Abaqus may need to be adjusted."
As I already said, I followed some guide I found on the internet and the strange thing is when I want to check in the Abaqus command with "abaqus verify -user_std" I get "PASS":

so, where is the problem?
PS. I already use user subroutines succesfully with MSC.Marc.
I have to perform an analisys with DISP subroutine.
The problem I tried and tried but I am not able to make it works.
I found several guides and I followed them but it still doesn't work.
The problem is about the link between Abaqus and Fortran I guess, because when I want to check data before submit the analysis it gets me this message:
"Problem during linking - Abaqus/Standard User Subroutines. This error may be due to a mismatch in the Abaqus user subroutine arguments. These arguments sometimes change from release to release, so user subroutines used with a previous release of Abaqus may need to be adjusted."
As I already said, I followed some guide I found on the internet and the strange thing is when I want to check in the Abaqus command with "abaqus verify -user_std" I get "PASS":

so, where is the problem?
PS. I already use user subroutines succesfully with MSC.Marc.





RE: Problem with linking Abaqus and User Subroutines compiled in fortran
RE: Problem with linking Abaqus and User Subroutines compiled in fortran
Have you tried to run any of the example problems in the help that use user defined subroutines? I believe there might be one or two that use a DISP. That would be a good check to see if it is a problem of running them in general or something in your setup.
Han primo incensus
RE: Problem with linking Abaqus and User Subroutines compiled in fortran
What is the command you are using in the command prompt?
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RE: Problem with linking Abaqus and User Subroutines compiled in fortran
Thanks for the reply.
Actually I included the subroutine in the definition of the job, so I run the analisys from the Abaqus window and not from batch. This because I tried with the two batch file as I do with Msc.Marc but it didn't work.
If you please explain how to make the two batch file Iwould appreciate (or link to somewhere when it is explained).
The two batch I made are:
"run.bat"
CODE -->
"abaqus.bat"
CODE -->
Many thanks
RE: Problem with linking Abaqus and User Subroutines compiled in fortran
Are you new to this forum? If so, please read these FAQ:
http://www.eng-tips.com/faqs.cfm?fid=376
http://www.eng-tips.com/faqs.cfm?fid=1083
RE: Problem with linking Abaqus and User Subroutines compiled in fortran
Just another question. When I run an analisys with Msc.Marc from command line (same as for batch file you know better than me :D) I am able to see increment by increment what Marc is doing (in terms of displacements, residuals and so on).
I guess in Abaqus the command is "interactive" but using it, I am able to see only the beginning and the end of the simulation.
Is there a command in Abaqus which allows us to see in the command window what Abaqus is doing during the analisys?
Thank you
RE: Problem with linking Abaqus and User Subroutines compiled in fortran
I don't do interactive sessions. Instead, after running the job, I use the tail command: tail -f FILENAME and then using Ctrl+C I get back to the command prompt.
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RE: Problem with linking Abaqus and User Subroutines compiled in fortran
Thank you for your precious advices anyway. ;)
RE: Problem with linking Abaqus and User Subroutines compiled in fortran
CODE --> AbaqusCmdPrmpt
where XXX tends to be the version number. Sometimes it may simply be abaqus instead of abqXXXX.
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RE: Problem with linking Abaqus and User Subroutines compiled in fortran
I uploaded a video in which I show this to you. First I ran an analisys with Abaqus and as you can see although the dimendion of the pippo.odb file increase because increments are written, from the command window we are unable to see anything. Second, I show you what happen with Msc.Marc, when I run the same analisys. Hope this can help you to understand what I meant before.
Link_to_video
RE: Problem with linking Abaqus and User Subroutines compiled in fortran
Try what I mentioned previously i.e., don't run the interactive session and use the tail command.
Are you new to this forum? If so, please read these FAQ:
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RE: Problem with linking Abaqus and User Subroutines compiled in fortran
RE: Problem with linking Abaqus and User Subroutines compiled in fortran
Are you new to this forum? If so, please read these FAQ:
http://www.eng-tips.com/faqs.cfm?fid=376
http://www.eng-tips.com/faqs.cfm?fid=1083
RE: Problem with linking Abaqus and User Subroutines compiled in fortran
Not by default. It's available to be installed though: http://www.windows-commandline.com/tail-command-fo...
RE: Problem with linking Abaqus and User Subroutines compiled in fortran
Are you new to this forum? If so, please read these FAQ:
http://www.eng-tips.com/faqs.cfm?fid=376
http://www.eng-tips.com/faqs.cfm?fid=1083