Start a conversation
1000 characters left

FEMAP tutorials, videos, seminars, and resources


This seminar is intended for NX Nastran users that are interested in nonlinear analysis but aren't quite sure when, why and how to use it. This presentation will provide theory, implementation, and analysis examples of the following nonlinear topics:

  • Geometric Nonlinear (Contact and Buckling)
  • Material Nonlinear (Plasticity and Hyperelastic Materials)
  • Multi-Step Analyses (Contact with Bolt Preload, Residual Stress, Vibration of Stiffened Structures)
  • Gap Elements (Compression Only for Contact, Tension Only for Cables)