Research Article
Finite Element Analysis and Vibration Control of a Deep Composite Cylindrical Shell Using MFC Actuators
Table 7
Comparison of control performances by IMSC and SMSC schemes.
| | Mode(s) | Open-loop response in g (m/sec2) | Closed-loop response in g (m/sec2) | % Control |
| | 1 | 3.6 | 1.0 | 83.15 | | 2 | 2.8 | 0.4 | 96.86 | | 3 | 2.9 | 1.2 | 73.33 | | 4 | 2.0 | 1.0 | 72.97 | | 1 and 3 | 4.6 | 2.3 | 66 and 82 | | 2 and 4 | 4.6 | 2.4 | 85 and 69 |
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