Mode | Eigenvalue | Frequency | Damping Ratio |
1 | 1.5988 ± j12.5657 | 1.9999 | −0.1262 |
2 | 0.75405 ± j12.5647 | 1.9997 | −0.0599 |
5 | −0.0097 ± j12.2154 | 1.9441 | 0.0008 |
8 | −0.6023 ± j10.9343 | 1.7403 | 0.055 |
12 | 0.31868 ± j9.7201 | 1.547 | −0.0328 |
13 | −0.2603 ± j9.06469 | 1.4427 | 0.0287 |
16 | 0.84065 ± j8.38064 | 1.3338 | −0.0998 |
31 | 0.46106 ± j1.8729 | 0.29808 | −0.239 |