Model order reduction by dominance of mode sets and optimal modal span

Key Points

• Model order reduction enhances computational efficiency in simulations, focusing on optimal modal span for system accuracy.
• Key findings indicate improved performance metrics, leading to significant reductions in computational costs for dynamic systems.
• Assessment using dominance of mode sets highlights crucial factors influencing the modal span selection in various applications.
• This approach may enable broader applications in engineering, emphasizing the need for future validation in complex models.