Altair Squeak and Rattle Director 2022 Release Notes

Highlights

Improvement in organization and performance of result files.

Enhancements

Improvement in organization and performance of result files
All results that are generated based on a single result file in Risk assessment is now grouped and stored in a H3D file instead of multiple hwascii files.

Known Issues

  • Pre: Long Realization time of E-lines in large models.
  • Post: Combined Loading with a model which only consists of Squeak lines is not supported.
  • Post: Comparing Squeak Results from multiple load cases is not supported.

Resolved Issues

Risk Assessment: Comparing results for multiple load cases with same ID was not working properly due to overwriting issues in hwascii file generation, this is resolved as well as improved.