Physical pendulum model: Fractional differential equation and memory effects

A detailed analysis of pendular motion is presented. Inertial effects, self-oscillation, and memory, together with non-constant moment of inertia, hysteresis, and negative damping are shown to be required for the comprehensive description of the free pendulum oscillatory regime. The effects of very...

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Bibliographic Details
Main Author: Gonçalves, Luís Nobre (author)
Other Authors: Fernandes, João C. (author), Ferraz, António (author), Silva, Ana Gomes (author), Sebastião, Pedro José Oliveira (author)
Format: article
Language:eng
Published: 2021
Subjects:
Online Access:http://hdl.handle.net/10362/117338
Country:Portugal
Oai:oai:run.unl.pt:10362/117338