ON THE FRICTION-POSITION CONTROL RELATIONSHIP

Authors
CAPONE G DELLAVALLE S GUIDA D DAGOSTINO V
Citation
G. Capone et al., ON THE FRICTION-POSITION CONTROL RELATIONSHIP, Proceedings of the Institution of Mechanical Engineers, Part J, Journal of engineering tribology, 211(J2), 1997, pp. 129-137
Citations number
10
Categorie Soggetti
Engineering, Mechanical
Journal title
Proceedings of the Institution of Mechanical Engineers, Part J, Journal of engineering tribology → ACNP
ISSN journal
13506501
Volume
211
Issue
J2
Year of publication
1997
Pages
129 - 137
Database
ISI
SICI code
1350-6501(1997)211:J2<129:OTFCR>2.0.ZU;2-3
Abstract
A theoretical analysis of the dynamic behaviour of mechanical systems characterized by coupled elements subjected to friction force from the sliding surface is proposed. With reference to systems with one degre e of freedom and approximating the friction force as a piecewise linea r function, i.e. straight line segments with a suitable slope, the pos itioning errors in the stop phase are studied. Dimensionless analytica l relations used to predict the size of positioning errors and dimensi onless diagrams are provided.