Research Article
Forced Responses of the Parametric Vibration System for the Electromechanical Integrated Magnetic Gear
Table 3
Modal frequencies and modal shapes of EIMG system.
| Mode type | IRRM | OFRM | OSRM | ISRM | IFRM |
| Natural frequencies (rad/s) | 277.8 | 456.4 | 827.7 | 1322.5 | 1624.3 |
| Mode shapes | 0.0489 | −0.0333 | 0.0090 | 1.0000 | 0.3952 | 0.2860 | −0.1806 | 0.0348 | 0.3804 | −1.0000 | 1.0000 | −0.5953 | 0.0892 | −0.0195 | 0.0330 | 0.6747 | 1.0000 | −0.9161 | 0.0014 | −0.0014 | 0.3705 | 0.8125 | 1.0000 | −0.0003 | 0.0001 |
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