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LS Dyna

LS Dyna

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

Error messages ‘The demanded solver was not found in the specified path’

    • wooju jeon
      Subscriber

      I'm using an ANSYS student account.

      I want to interpret it as Ls-Dyna using a Workbench.

      Error message occurs. when i do solve in mechanical

    • Ram Gopisetti
      Ansys Employee

      Hi wooju, 

      Please check the bin> win64 directory of your installed ansys version if it has lsdyna_sp/dp_/mpp/smp. exe files , if not , you need to make sure you install the software again with proper LS-Dyna features set or check with your IT . 

      Cheers, Ram 

      • wooju jeon
        Subscriber

        The file does not exist.

        Downloaded this student LS-DYNA.

        This link : https://www.ansys.com/ko-kr/academic/students/ansys-ls-dyna-student

        Why can't I exeute it?

        Dose Workbench not run in students account?

      • Muhammad Afif
        Subscriber

        Hi Ram Gospetti,

        I also experienced the sampe problem. Reinstalling the Ansys 2024 R1 and LS-DYNA did not solve the problem. Please kindle consider the suggestion/solutions. Note that, I used Learning version for both Ansys and LS-DYNA.

         

        I tried directly import the .k file into LS-Prepost, but I cannot run the simulation. Probably it has solver issue as well.

         

        Thanks

        Afif

    • Ian Delgado
      Subscriber

       

      Good day or night to everyone,

       

      I am currently suffering the same issue, if not it is extremely similar. 

      Symptoms:

      Error in solution branch of ansys mechanical using LS-DYNA.

      General solver module error + Solver not found

      Extra data:

      Seems like LS-Run is working fine but I have not tested it with an independent ".k" file as i do not posses the knowledge on how to create one.

       

      Thank you all for the help,

      Ian Delgado (Engineering Student)

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