Ansys Assistant will be unavailable on the Learning Forum starting January 30. An upgraded version is coming soon. We apologize for any inconvenience and appreciate your patience. Stay tuned for updates.
LS Dyna

LS Dyna

Topics related to LS-DYNA, Autodyn, Explicit STR and more.

LS-PrePost/Dyna Impact Attenuator simulation error termination

    • Jaydongordon46
      Subscriber

      I am a Third year engineering student working on an aluminium honeycomb Impact Attenuator for my FS/FSAE team.

      For my project within Prepost/Dyna I followed this video:

      ?si=tv_cjp77mjVnGBDF 

      I've done everything up to the point where I need to run my simulations but it gives me an error termination and I don't know what to do.

      Attached is my proof & my project

    • Ram Gopisetti
      Subscriber

      Hi, 

      It is always a best practice to toggle solver output by toggling this button this will give information on what error and code and other resonse from the solver. 

      If you can share us the what error code and fall back response is outputted better guidence can be given. 

      Cheers, Ram

      • Jaydongordon46
        Subscriber

        Hi Ram,

        I did what you told me and i got this

    • Ram Gopisetti
      Subscriber

      Hi

      Please check if you have blank and extra lines in the deck. If possible please save the model by hitting ctrl+s with in LSPP and close and reopen the model for correcting formatting issues. 

      Cheers, Ram

      • Jaydongordon46
        Subscriber

        I've went and checked and nothing seems to be blank or extra. I retraced my steps yet I see nothing that shouldn't be there or should be there

        I ran it again and nothing still.

        Same error termination

         

         

         

Viewing 2 reply threads
  • You must be logged in to reply to this topic.
[bingo_chatbox]