NVH Director 2026 Release Notes

Enhancements

Road NVH
Enhancements to simplify the workflow for processing Road NVH Loadcase.
ID Management
Enhancement in handling rules for module ID management of modules to enable model reduction, modal check without the need for preparing modules.
Model Correlation
Enhancement to support shape variables as design variables in the MAC optimization workflow.
CDTire
Enhancement for visualization and saving/re-use of output from CDTire linearization process.
Enhancement for handling bearing damping.
Integration of latest CDTire binaries.
Compose Installation Dependency
Enhancement to enable the processing of data without the need of compose installation. This is an application for utilities such as MAC optimization, Mounts optimization and spindle loads.

Resolved Issues

  • Model Correlation – Application crash while calculating MAC results in case simulation results are available only on Plotels.