PRIMER 22.1

Guide to Run Local Ansys LS-DYNA in PRIMER

Guide to Run 'Local' Ansys LS-DYNA in PRIMER

  1. Read a Ansys LS-DYNA ready Model into PRIMER.
  2. Press "Submit" on the "Model functions" panel.
  3. Select "Machine Type" as "Local".
  4. Select "Current Model File" - runs Ansys LS-DYNA in the same directory as model file.
  5. Select Precision Type (SINGLE or DOUBLE) and Code Type (SMP or MPP or HYBRID).
  6. Select Ansys LS-DYNA Executable as "Local Ansys LS-DYNA Executable".
  7. Enter the MPI Type (needed for MPP or HYBRID run only)
    For example, MPI type values are: IMPI or MSMPI or HPMPI .
  8. Select the Ansys LS-DYNA Executable Path.
    • Make sure that the Ansys LS-DYNA exe confirms the Precision/Code/MPI types selected above.
    • For example, for Ansys LS-DYNA version 10.1, the Windows MPP executable name to work with Intel MPI is going to be this filename:
      ls-dyna_mpp_s_R101_winx64_ifort160_impi.exe
  9. Select MPI Executable Path (needed for MPP or HYBRID run only)
    • Make sure that the MPI path confirms to the MPI type.
    • For example on Windows the path to MPI executable for Intel MPI (IMPI) could be something like this:
      C:\Program Files (x86)\Intel\MPI-RT\4.0.3.010\em64t\bin\mpiexec.exe
  10. Select Submission type as "ONLINE"
  11. Enter the NCPU value.
  12. Press "Submit" to run Ansys LS-DYNA.
  13. Save Ansys LS-DYNA options as a "Submission Bookmark":
    • Enter appropriate name to the "Submission Bookmark".
    • Press "Add/Edit" to record the Bookmark into PRIMER session.
    • Select "New Settings" file from the drop down.
    • Press "Save Settings" to save the bookmark into the JSON file.