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Recent content by mkermani

  1. mkermani

    Crack propagation problem

    Thank you all for your answers I think I could find the answer elsewhere. I decrease the total time of analysis. it can reduce the propagation of stress between nodes and the nodes debond before stress in next bond reaches the critical stress. BTW (for answering the question of Xref) I have...
  2. mkermani

    Crack propagation problem

    Hi I am trying to model crack propagation using critical stress criterion. But Abaqus shows this error: "**ERROR: Nodes adjacent to 1 current crack-tip nodes have debonded. The current crack-tip nodes cannot be debonded since the distances measured may be beyond the next crack tip nodes or the...
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