35 citations · 49 across the 2 of their papers we have counts for
4 papers
Fractional damping effects on the transient dynamics of the Duffing oscillator
Mattia Coccolo, Jesús M. Seoane, Stefano Lenci +1
We consider the nonlinear Duffing oscillator in presence of fractional damping which is characteristic in different physical situations. The system is studied with a smaller and la…
Optimization of the closed-loop controller of a discontinuous capsule drive using a neural network
Sandra Zarychta, Marek Balcerzak, Volodymyr Denysenko +3
In this paper, construction of a neural-network based, closed-loop control of a discontinuous capsule drive is analyzed. The foundation of the designed controller is an optimized o…
Periodic traveling waves in a taut cable on a bilinear elastic substrate
Lucio Demeio, Stefano Lenci
The wave propagation problem on a taut cable resting on a bilinear substrate is investigated, without and with a distribute transversal load. The piecewise nature of the problem of…
Sparse metapiles for shear wave attenuation in half-spaces
Paolo Celli, Ilaria Nunzi, Andrea Calabrese +2
We show that shear waves traveling towards the surface of a half-space medium can be attenuated via buried one-dimensional arrays of resonators -- here called metapiles -- arranged…