*** ERROR # 4965 *** Maximum number of time increment cutbacks reached, analysis aborted

antonio.dortona95
antonio.dortona95 New Altair Community Member
edited October 2020 in Community Q&A

Hi,

I'm trying to build a model in order to simulate a shear test on a composite panel with honeycomb core. I've been trying with non-linear static load-step but I get a non-convergent results and the error you can read in the title. One possible solution I've tried, could be tuning the NCUT parameter in the NLADAPT collector, but this couldn't solve the problem and I get the same error. 

I'm also not sure about the type of analysis I've chosen, do you think a non-linear transient or explicit simulation could be more suitable for this kind of problem? 

I attach here my model and the .out file of the run, I'll really appreciate your help!

Thank you in advance.

 

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