×
INTELLIGENT WORK FORUMS
FOR ENGINEERING PROFESSIONALS

Log In

Come Join Us!

Are you an
Engineering professional?
Join Eng-Tips Forums!
  • Talk With Other Members
  • Be Notified Of Responses
    To Your Posts
  • Keyword Search
  • One-Click Access To Your
    Favorite Forums
  • Automated Signatures
    On Your Posts
  • Best Of All, It's Free!
  • Students Click Here

*Eng-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail.

Posting Guidelines

Promoting, selling, recruiting, coursework and thesis posting is forbidden.

Students Click Here

Jobs

Co-simulation:time increment error message in Abaqus

Co-simulation:time increment error message in Abaqus

Co-simulation:time increment error message in Abaqus

(OP)
HI GUYS!
I'm doing a co-simulation in Abaqus but after many steps the analysis abortes with the following error:
''The Abaqus Analysis is terminated because the time increment is smaller than minimum allowable increment size specified on the procedure option'' (in Abaqus Standard-Explicit).
I tried to run the CFD alone and it works, so the error is just that one in Abaqus Standard. I reduced the time increment but the analysis abortes again with the same message (but with more steps).
Do you know how to solve such a problem?
thanks in advance
anna

RE: Co-simulation:time increment error message in Abaqus

The minimum allowed time increment is a parameter you can modify. For example at *Static it is the third value of the dataline. The default is 1e-5.

Red Flag This Post

Please let us know here why this post is inappropriate. Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework.

Red Flag Submitted

Thank you for helping keep Eng-Tips Forums free from inappropriate posts.
The Eng-Tips staff will check this out and take appropriate action.

Reply To This Thread

Posting in the Eng-Tips forums is a member-only feature.

Click Here to join Eng-Tips and talk with other members!


Resources