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Ansys Learning Forum › Forums › Discuss Simulation › LS Dyna › Segmentation (fault) error › Reply To: Segmentation (fault) error

November 29, 2023 at 5:50 pm
ekayar01
Subscriber

Hi Alex,

Thank you for your reply. The model and the keywords were checked before the solutions. Enhanced UD lay-up defined with a damage model (*MAT55). The elements reach the damage limit that is why elements are deleted. The energy results as well as energy ratio are monitored for all the cases. The table below is expressing the percentage of the solution achieved for both single and double precision until the solution is terminated due to segmentation fault. It means that the normal termination almost achieved for 30kph and 90kph cases using double-precision where the rest of them were failed. Can you please explain the difference between the percentage achieved?

Regards,