Dynamic analysis with PERMAS
PERMAS offers the following modules for dynamic Analysis:
- PERMAS-DEV - Eigenvalues
- Allows the calculation of real eigenvalues and mode shapes.
- PERMAS-DEVX - Extended Mode Analysis
- Dynamic condensation, complex mode analysis, Eigenfrequencies over rotational speed for rotating structures
- PERMAS MLDR - Eigenmodes with MLDR
- Multi Level Dynamic Reduction improves performance for large models with many modes.
- PERMAS DRA - Response
- Direct or modal analysis of structural response in the time or frequency domain.
- PERMAS DRX - Extended Dynamics
- Spectral- and random response analysis.
- PERMAS FS - Fluid Structure Acoustics
- Coupled modes, transient and frequency-response.