ANSA provides deck mode for various NVH analysis software like Nastran. It’s used in setting up model for advanced analysis like:

  • Modal analysis
  • Static stiffness analysis
  • Dynamic Stiffness analysis.
  • Frequency response analysis.

The input deck can be easily accessed to edit the model loading condition.

Specific model checks are available for NVH like Nastran model checks.

These tools make it very easy to set up an NVH model.