Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
808437 | Theoretical and Applied Mechanics Letters | 2012 | 40998 Pages |
Abstract
We examine an energy harvesting system of two magnetopiezoelastic oscillators coupled by electric circuit and driven by harmonic excitation. We focus on the effects of synchronization and escape from a single potential well. In the system with relative mistuning in the stiffness of the harvesting oscillators, we show the dependence of the voltage output for different excitation frequencies.
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