Abstract
With the application of Kapitza method of averaging for an arbitrary periodic force, the oscillator is stabilized by minimizing its effective potential energy function. The aim is to lower the frequency and amplitude of fast oscillation as compared to external harmonic/periodic kicking pulses, which is achieved by introducing special symmetric periodical kicking pulses.
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Ahmad, B. Stabilization of Kapitza oscillator by symmetric periodical forces. Nonlinear Dyn 62, 499–506 (2010). https://doi.org/10.1007/s11071-010-9736-0
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DOI: https://doi.org/10.1007/s11071-010-9736-0