Attune allows users to:
- Carry out correlation and model updating through a user-friendly graphical user interface (GUI).
- Correlate test and analysis data based on modally reduced matrices.
- Simultaneously optimize the design of multiple configurations.
- Correlate frequency, cross-orthogonality, and MAC.
- Correlated model frequencies during the design phase (without test data).
- Use advanced history tracking to investigate the design space and reevaluate designs based on new criteria.
- Export ready-to-run updated Nastran bulk data and Abaqus input decks optimized analysis models.
- Customize the objective function or use a user-developed optimization algorithm.
- Easily create design variables using the GUI and create a Nastran optimization deck.
- Automatically document model updating process.