Custom incrementation based on time interval
Custom incrementation based on time interval
(OP)
Hello,
Is it possible in Abaqus to adjust the increments based on the specific time interval?
I have a total step time of 1, between 0.23 and 0.26 I have a maximum with a very steep slope.
I'd like to use maximum time increments of 0.1 or 0.05 globally and for the specific interval of 0.23 - 0. 26
maximum increments of 0.005. To be able to do this would save me a lot of time. I looked up in the keyword
reference manual but could only find the INC keyword which doesn't help.
Is it possible in Abaqus to adjust the increments based on the specific time interval?
I have a total step time of 1, between 0.23 and 0.26 I have a maximum with a very steep slope.
I'd like to use maximum time increments of 0.1 or 0.05 globally and for the specific interval of 0.23 - 0. 26
maximum increments of 0.005. To be able to do this would save me a lot of time. I looked up in the keyword
reference manual but could only find the INC keyword which doesn't help.





RE: Custom incrementation based on time interval
RE: Custom incrementation based on time interval
RE: Custom incrementation based on time interval
I am also looking for a way to make a kind of "custom" time increment.
The keyword *CONTROLS, PARAMETERS=TIME INCREMENT allows you to work on the convergence efficiency. I also find that by using a USER SUBROUTINE you can modify a lot of parameters maybe it is possible to make this...I will look for it but if you find something please tell us (I 'll do the same if you didn't solve your problem).
Please members have a nice day
RE: Custom incrementation based on time interval
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RE: Custom incrementation based on time interval
RE: Custom incrementation based on time interval
Maybe you should start with the Abaqus basics. It seems you have no knowledge about Abaqus.
RE: Custom incrementation based on time interval
But yes you're right I am new to ABAQUS,I will refer to the basics commands in the manual.
btw thank you for your reply!
RE: Custom incrementation based on time interval
*********************************************************
Are you new to this forum? If so, please read these FAQs:
http://www.eng-tips.com/faqs.cfm?fid=376
http://www.eng-tips.com/faqs.cfm?fid=1083