We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
CHAOS CONTROL VIA EXTERNAL PERIODIC FORCING IN AN AUTOCATALYTIC DISSIPATIVE CHEMICAL SYSTEM.
- Authors
Kannan, K. Suddalai; Bazeera, A. Zeenath; Meenakshi, M. V. Sethu; Danish, Antony; Chinnathambi, Veerapadran
- Abstract
In this paper, we study the controlling of chaotic behaviours in an autocatalytic dissipative chemical system governed by a forced modified Duffing - Van der Pol (DVP) oscillator driven by various sinusoidal periodic forces. The external sinusoidal periodic forces considered are sine wave, modulus of sine wave and rectified sine wave. The effects of the sinusoidal forces and the perturbation parameter Γ on chaotic motions of the chemical system have been strongly analyzed. Controlling of chaotic behaviours have been investigated through bifurcation structures, Lyapunov exponent, phase portrait, Poincar'e section and time series. Coexistence of several attractors and hysteresis phenomenon have been studied in detail in the system with sinusoidal excitations.
- Subjects
AUTOCATALYSIS; CHEMICAL systems; MICROSTRUCTURE; PHARMACEUTICAL chemistry; LYAPUNOV exponents
- Publication
Journal of Chemistry & Technologies, 2023, Vol 31, Issue 1, p147
- ISSN
2663-2934
- Publication type
Article
- DOI
10.15421/jchemtech.v31i1.262503