TY - GEN
T1 - Stability analysis of periodic orbits in a class of duffing-like piecewise linear vibrators
AU - El Aroudi, A.
AU - Benadero, L.
AU - Ouakad, H.
AU - Younis, M.
N1 - Publisher Copyright:
© 2014 published by EDP Sciences.
PY - 2014/9/1
Y1 - 2014/9/1
N2 - In this paper, we study the dynamical behavior of a Duffing-like piecewise linear (PWL) springmass-damper system for vibration-based energy harvesting applications. First, we present a continuous time single degree of freedom PWL dynamical model of the system. From this PWL model, numerical simulations are carried out by computing frequency response and bifurcation diagram under a deterministic harmonic excitation for different sets of system parameter values. Stability analysis is performed using Floquet theory combined with Fillipov method.
AB - In this paper, we study the dynamical behavior of a Duffing-like piecewise linear (PWL) springmass-damper system for vibration-based energy harvesting applications. First, we present a continuous time single degree of freedom PWL dynamical model of the system. From this PWL model, numerical simulations are carried out by computing frequency response and bifurcation diagram under a deterministic harmonic excitation for different sets of system parameter values. Stability analysis is performed using Floquet theory combined with Fillipov method.
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U2 - 10.1051/matecconf/20141608001
DO - 10.1051/matecconf/20141608001
M3 - Conference contribution
AN - SCOPUS:84907494275
T3 - MATEC Web of Conferences
BT - MATEC Web of Conferences
A2 - Belhaq, Mohamed
PB - EDP Sciences
T2 - 2nd International Conference on Structural Nonlinear Dynamics and Diagnosis, CSNDD 2014
Y2 - 19 May 2014 through 21 May 2014
ER -