Browsing by Author "Othman K.I."

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    Publication
    A numerical solution for Duffing-Van der Pol oscillators using a backward difference formulation
    (American Institute of Physics Inc., 2018)
    Rasedee A.F.N.
    ;
    Sathar M.H.A.
    ;
    Ijam H.M.
    ;
    Othman K.I.
    ;
    Ishak N.
    ;
    Hamzah S.R.
    ;
    Faculty of Science and Technology
    ;
    Faculty of Economics and Muamalat
    ;
    Universiti Sains Islam Malaysia (USIM)
    ;
    Universiti Putra Malaysia (UPM)
    ;
    Universiti Teknologi MARA (UiTM)
    The study of chaotic motion in periodic self-excited oscillators are an area of interest in science and engineering. In the current research, a numerical solution in backward difference form is proposed for solving these chaotic motions in periodic- self excited oscillators. Study conducted in this article focuses on chaotic motions in the form of Duffing-Van Der Pol Oscillators. A backward difference formulation in predictor-corrector (PeCe) mode is introduced for solving these Duffing-Van Der Pol directly. Numerical simulations provided will show the accuracy of the PeCe backward difference formulation.