HM-4610: Use Curves, Beams, Rigid Bodies Joints, and Loads in LS-DYNA

In this tutorial you will: create XY curves to define non-linear materials, constrained nodal rigid bodies, and joints; define beam elements with HyperBeam, *DEFORMABLE_TO_RIGID, *LOAD_BODY, *BOUNDARY_PRESCRIBED_MOTION_NODE; and use the Engineering Solutions Component Table tool to review the model's data.

Before you begin, copy the seat_start.hm and seat_2.hm from <hm.zip>/interfaces/lsdyna/ to your working directory.