A NONLINEAR ELECTROMECHANICAL PENDULUM ARM WITH A NONLINEAR ENERGY SINK CONTROL (NES) APPROACH


Alisverisci G. F. , BAYIROĞLU H. , Palacios Felix J. L. , BALTHAZAR J. M. , Rebello da Fonseca Brasil R. M. L.

JOURNAL OF THEORETICAL AND APPLIED MECHANICS, cilt.54, ss.975-986, 2016 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 54 Konu: 3
  • Basım Tarihi: 2016
  • Doi Numarası: 10.15632/jtam-pl.54.3.975
  • Dergi Adı: JOURNAL OF THEORETICAL AND APPLIED MECHANICS
  • Sayfa Sayıları: ss.975-986

Özet

This paper considers the nonlinear dynamics of an electromechanical device with a pendulum arm and a Nonlinear Energy Sink (NES) put on the point of the pendulum suspension. It is shown that the (NES) is capable of absorbing energy from the system. The numerical results are shown in a bifurcation diagram, phase plane, Poincare map and Lyapunov exponents.