Hi
I am modeling the compression of a plate in honeycombs on abaqus, but I find problems concerning the latter, my objective is to compare the results found experimentally and numerically, for the experiment takes place in a duration of 150S, but this period is very long for modeling and I couldn't manage to use all of this period in the step part!
Hello Firyal,
although I have never simulated the compression of a plate in honeycombs, I can provide some suggestions that may be helpful to you.
1) How do you define material properties? Is there any dependence on strain rate? If not, you can confidently reduce your step time without any concerns.
2) What step type do you use? If you use Dynamic Explicit step type, you can additionally use mass scaling to decrease simulation time.
If it is possible, could you provide *.inp file in order to look for optimisation possibilities for your model.
Sincerely,
Pavlo
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