Internal energy exchanges and chaotic dynamics in an intrinsically coupled system
Chaotic Dynamics
2022-10-18 v1
Abstract
Intrinsically coupled nonlinear systems present different oscillating components that exchange energy among themselves. A paradigmatic example is the spring pendulum, which displays spring, pendulum, and coupled oscillations. We analyze the energy exchanges among the oscillations, and obtain that it is enhanced for chaotic orbits. Moreover, the highest rates of energy exchange for the coupling occur along the homoclinic tangle of the primary hyperbolic point embedded in a chaotic sea. The results show a clear relation between internal energy exchanges and the dynamics of a coupled system.
Cite
@article{arxiv.2208.06390,
title = {Internal energy exchanges and chaotic dynamics in an intrinsically coupled system},
author = {M. C. de Sousa and A. B. Schelin and F. A. Marcus and R. L. Viana and I. L. Caldas},
journal= {arXiv preprint arXiv:2208.06390},
year = {2022}
}
Comments
Submitted for publication