Research Article
Vibration Analysis and Models of Adjacent Structures Controlled by Magnetorheological Dampers
Table 12
Rigid connected (RC) configuration FE model natural frequencies and excited masses.
| | Mode | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 |
| | Frequency (Hz) | 3.19 | 7.25 | 8.48 | 9.33 | 11.40 | 13.54 | 15.86 | 16.46 | 22.08 | 32.29 | 32.94 | 47.35 | 58.37 | 62.10 | 64.98 | 74.44 | 80.03 | | % | 85.08 | 12.65 | 0.00 | 0.00 | 0.01 | 1.20 | 0.26 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | | % | 0.01 | 0.03 | 51.18 | 0.00 | 0.00 | 0.01 | 0.00 | 0.00 | 29.49 | 0.00 | 13.50 | 0.00 | 0.00 | 2.02 | 3.44 | 0.00 | 0.33 | | % Rot | 0.00 | 0.00 | 0.00 | 43.58 | 0.00 | 0.00 | 0.00 | 41.06 | 0.00 | 9.35 | 0.00 | 4.28 | 1.53 | 0.00 | 0.00 | 0.22 | 0.00 |
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