explicit dynamics low speed impact can not be solved

- November 25, 2019 at 7:46 am
  
  CANYIHUANG
  Subscriber
  
  I am doing a simulation of a low speed drop weight to a fabric.when the impactor 's speed is higher,like 300m/s, the problem can be solved. but when the speed was set to as lower as 3m/s, then the remaining calculation time become more and more ,and finally turn out failure.all the setting are default except impact speed and end time. are there someone can help me,thank you very much .

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