Nonlinear Dynamic Analysis of Hybrid Piezoelectric-Magnetostrictive Energy-Harvesting Systems

Figure 8

(a) Comparison of the time response of the beam oscillation at different values of parameter (with , , and ). (b) Comparison of the phase portrait of the beam oscillation at different values of parameter (with , , and ). (c) Comparison of the output power of the hybrid harvester at different values of parameter (with , , and ). (d) Time responses of piezoelectric part voltage and Ms part current at different values of parameter .

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