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In-phase and anti-phase modal frequencies of all designed models.
| ε (%) | In-Phase Modal Frequency (Hz) | Anti-Phase Modal Frequency (Hz) | ||
|---|---|---|---|---|
| Type A | Type B | Type A | Type B | |
| 0 | 9799.6 | 4007.1 | 4705.3 | 4578.1 |
| 0.97 | 9803.0 | 4015.7 | 4712.7 | 4585.9 |
| 1.83 | 9806.0 | 4023.2 | 4719.3 | 4592.9 |
