DEWESoft, LLC Modal Analysis using the LSCF algorithm. Featuring a stabilization diagram, CMIF (complex mode indicator function), damping ratio and mode shapes calculation with support for mode assurance criteria (AutoMAC)
The DS-PLUGIN-MODAL-ANALYSIS from DEWESoft is a software plugin designed for advanced modal analysis applications. It utilizes the Least Squares Complex Frequency (LSCF) algorithm to extract modal parameters from measured data. The plugin features a stabilization diagram for clear visualization of stable poles, supports the calculation of Complex Mode Indicator Function (CMIF), and provides tools for determining damping ratios and mode shapes. Additionally, it includes support for Mode Assurance Criteria (AutoMAC) to validate mode shape consistency. This plugin integrates seamlessly with DEWESoft data acquisition systems, enabling efficient and accurate structural dynamics analysis.
