Tutorial 13: Page 4

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  • 4. Run an eigenvalue analysis using LS-DYNA
  • run “bracket_eigenvalue.k” using LS-DYNA

  • launch LS-PrePost

  • File → Open → Binary Plot
  • open “\eigenvalue\d3eigv”

  • hold the Ctrl key and use the left mouse button to rotate the model to a suitable viewing angle
  • click Bcolr render button
  • click Mesh render button

  • go to Page 1: Fcomp
  • click Ndv
  • select “result displace” from the list (see Figure 7)
  • click the Play button in the bottom panel to animate Mode #1 (see Figure 8)

  • fig8
  • Figure 8

  • fig7
  • Figure 7