Fractional Describing Function of Systems with Nonlinear Friction

This paper studies the describing function (DF) of systems consisting in a mass subjected to nonlinear friction. The friction force is composed in three components namely, the viscous, the Coulomb and the static forces. The system dynamics is analyzed in th DF perspective revealing a fractional-orde...

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Bibliographic Details
Main Author: Duarte, Fernando (author)
Other Authors: Machado, J. A. Tenreiro (author)
Format: bookPart
Language:eng
Published: 2009
Subjects:
Describing function (DF)
Nonlinear friction
Online Access:http://hdl.handle.net/10400.22/8837
Country:Portugal
Oai:oai:recipp.ipp.pt:10400.22/8837

Internet

http://hdl.handle.net/10400.22/8837

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