Research Article
Resonance Mechanism of Nonlinear Vibrational Multistable Energy Harvesters under Narrow-Band Stochastic Parametric Excitations
Table 1
Response characteristics shown in Figure
6.
| | Response characteristics | Interval range of f |
| | I | | [−1.512, −1.507) |
| | II | | [−1.507, −1.3) |
| | III (critical case) | | |
| | IV | | (−1.3, −0.732) |
| | V (critical case) | | |
| | VI | | (−0.732, −0.525) |
| | VII (critical case) | | |
| | VIII | | (−0.525, −0.2666) |
| | IX (critical case) | | |
| | X | | (−0.2666, 0.01) |
| | XI | | [0.01, 0.063) |
| | XII | | [0.063, 0.387) |
| | XIII | | [0.387, 0.4522) |
| | XIV (critical case) | | |
| | XV | | (0.4522, 0.4582) |
| | XVI | | |
| | XVII | | (0.4582, 401) |
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