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ls-dyna stopped working

nicola.gagliardo

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Hello everyone I am a three-year mechanical engineering student (text), my project consists in assessing damages on a vehicle under conditions of small overlap. developed the hypermesh model with ls-dyna solutor, I go to launch it and after a tot of about 7 hours,the analysis with 16 processors would last about 13 hours, it gives me no error in the software screen but the analysis stops because "ls-dyna stopped working". Can it be a licensing problem or a model issue?
I tried to relaunch the analysis several times with a number of different processors but it always stops at the 81st frame (it should be 150) at a time of 0.08 sec while my death time is 0.150 sec.
Thank you for your attention.
 

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