Van der Pol systems with various restoring elements
Van Dinh Nguyen, Kim Chi Tran
Abstract
Van der Pol oscillators with various linear and cubic restoring elements are examined. The evolution of stationary self-excited oscillations is described and the role of self-excitation as that of restoring elements is shown. Numerical method on computer is used.
Vietnam Journal of Mechanics, VAST, Vol. 28, No. 2 (2006), pp. 67 – 73
Vietnam Journal of Mechanics, VAST, Vol. 28, No. 2 (2006), pp. 67 – 73
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