Open AccessGalerkin method, ansatz method, and He’s frequency formulation for modeling the forced damped parametric driven pendulum oscillators
Author(s) -
Haifa A. Alyousef,
Alvaro H. Salas,
M.R. Alharthi,
S. A. El-Tantawy
Publication year - 2022
Publication title -
journal of low frequency noise, vibration and active control
Language(s) - English
Resource type - Journals
eISSN - 2048-4046
pISSN - 1461-3484
DOI - 10.1177/14613484221101235
Subject(s) - ansatz , galerkin method , parametric statistics , pendulum , mathematics , numerical analysis , double pendulum , mathematical analysis , classical mechanics , finite element method , physics , inverted pendulum , nonlinear system , quantum mechanics , statistics , mathematical physics , thermodynamics