Analysis of Hermites equation governing the motion of damped pendulum with small displacement
Author(s) -
M. C. Agarana,
S. A. Iyase
Publication year - 2015
Publication title -
international journal of the physical sciences
Language(s) - English
Resource type - Journals
ISSN - 1992-1950
DOI - 10.5897/ijps2015.4364
Subject(s) - pendulum , displacement (psychology) , dynamics (music) , motion (physics) , equations of motion , differential equation , physics , classical mechanics , hermite polynomials , double pendulum , mathematics , mathematical analysis , inverted pendulum , acoustics , nonlinear system , psychology , quantum mechanics , psychotherapist
This paper investigates simple pendulum dynamics, putting damping into consideration. The investigation begins with Newton’s second law of motion. The second order differential equation governing the motion of a damped simple pendulum is written in form of Hermite’s differential equation and general solution obtained by means of power series. The results obtained are in agreement with the existing ones, and converge fast. Key words: Pendulum, Hermite’s equation, dynamics, damping, angular displacement.
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