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Multi-clustered solutions for a singularly perturbed forced pendulum equation
(Cambridge University Press, 2019)
In this paper, we are concerned with unbounded solutions of the singularly perturbed forced pendulum equation in the presence of friction, namely Using a limiting energy function, we describe the behaviour of the solutions ...
Multi-clustered solutions for a singularly perturbed forced pendulum equation
(Cambridge Univ Press, 2020)
In this paper, we are concerned with unbounded solutions of the singularly perturbed forced pendulum equation in the presence of friction, namely e(2)u(x)" e + sinue = e2a( t)ue + e2 beta(t)u e in (- L, L). Using a limiting ...
Foucault pendulum revisited, the determination of precession angular velocity using Cartesian coordinates
(Sociedade Brasileira de Física, 2021-02-03)
A review on the Foucault pendulum motion is presented using Cartesian coordinates for the ideal case and for small amplitude of oscillations. The choice of referential frames, the formulation and solution of Newton’s ...
The motion of a conical pendulum in a rotating frame: The study of the paths, determination of oscillation periods, and the Bravais pendulum
(Amer Inst Physics, 2020-04-01)
In this paper, Newton's equations are solved to describe the motion of a conical pendulum in a rotating frame for the right- and left-hand conical oscillations. If the pendulum is started with the initial angular velocity ...
On the Solvability of the Periodically Forced Relativistic Pendulum Equation on Time Scales
(arXiv.org, 2020-05)
We study some properties of the range of the relativistic pendulum operator P, that is, the set of possible continuous T-periodic forcing terms p for which the equation P x = p admits a T-periodic solution over a T - ...
An Oscillating Pendulum
(Wolfram Demonstration Project, 2013)
An Oscillating Pendulum
(Wolfram Demonstration Project, 2016)
Application Of The Banach¿s Fixed Point Theorem In The Resolution Of Forced Pendulum EquationAplicación del teorema del punto fijo de Banach en la resolución de la ecuación del péndulo forzado
(Pereira : Universidad Tecnológica de PereiraFacultad de Ciencias Básicas, 2011)
Short comments on chaotic behavior of a double pendulum with two subharmonic frequencies and in the main resonance zone
(2021-01-01)
The parametric pendulum and others different pendular mechanisms were extensively analyzed in current literature because of the chaotic motions. Recently, practical reasons, like energy harvesting, motivated the study of ...