Describing function of a simple mechanical system with non-linear friction

This paper studies the describing function (DF) of systems constituted by a mass subjected to nonlinear friction. The friction force is decomposed in two components namely, the viscous and the Coulomb friction. The system dynamics is analyzed in the DF perspective revealing a fractional-order behavi...

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Bibliographic Details
Main Author: Duarte, Fernando B. M. (author)
Other Authors: Tenreiro Machado, J. A. (author)
Format: conferenceObject
Language:eng
Published: 2019
Subjects:
Describing Function
Friction
Control
Modelling
Online Access:http://hdl.handle.net/10400.22/13381
Country:Portugal
Oai:oai:recipp.ipp.pt:10400.22/13381

Internet

http://hdl.handle.net/10400.22/13381

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