Research Article
Adaptive Robust Control and Active Vibration Suppression of Dumbbell-Shaped Spacecraft
Table 2
Natural frequency comparison.
| Modal | This paper (Hz) | ANSYS (Hz) |
| First modal (bending mode) | 0.2230 | 0.2234 | Second modal (bending mode) | 0.6971 | 0.7054 | Third modal (bending mode) | 1.3431 | 1.3803 |
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