Dynamics of nonlinear pendulum equations: Modified homotopy perturbation method

This paper aims to deepen the understanding of the dynamic behavior of a pendulum attached to a rotating rigid frame, where the frame rotates with a constant angular velocity around a vertical axis passing through the pendulum’s pivot point. To provide a basis for comparison, the motion of a simple...

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Bibliographic Details
Main Authors: Nazmul Sharif, MS Alam, Helal Uddin Molla
Format: Article
Language:English
Published: SAGE Publishing 2025-09-01
Series:Journal of Low Frequency Noise, Vibration and Active Control
Online Access:https://doi.org/10.1177/14613484251320219
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