Nonlinear effect of forced harmonic oscillator subject to sliding friction and simulation by a simple nonlinear circuit

Xu, Q; Fan, WK; Luo, Y; Wang, SH; Jiang, HJ

Fan, WK (reprint author), Nanjing Univ, Kuangyanming Honor Sch, Nanjing 210093, Jiangsu, Peoples R China.; Fan, WK (reprint author), Duke Univ, Phys Bldg, Durham, NC 27710 USA.

AMERICAN JOURNAL OF PHYSICS, 2019; 87 (2): 116

Abstract

We study the nonlinear behaviors of mass-spring systems damped by dry friction using simulation by a nonlinear LC circuit damped by anti-parallel diod......

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