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Ansys Learning Forum › Forums › Discuss Simulation › General Mechanical › Why stress and strain do not change with time › Reply To: Why stress and strain do not change with time

August 2, 2024 at 1:43 pm
Armin
Ansys Employee

Thanks Jin. I think the source of stress concentration is the hole. To verify, you can run a model without the hole to compare the results. You can also make a trial run with bonded contact behavior to evaluate the results for a case when all regions of the screw surface are contributing to load transfer.