Static Friction Coefficient into Cylindrical Joints Assemblies

A. Todi-Eftimie; S. Bobancu; C. Gavrila; L. Eftimie

Tribology in Industry (Dec 2015)

Static Friction Coefficient into Cylindrical Joints Assemblies

A. Todi-Eftimie,
S. Bobancu ,
C. Gavrila,
L. Eftimie

Affiliations

A. Todi-Eftimie: Department of Product Design, Mechatronics and Environment, Transylvania University, Brasov, Romania
S. Bobancu: Schaeffler Technologies AG & Co. KG, Germany
C. Gavrila: Department of Product Design, Mechatronics and Environment, Transylvania University, Brasov, Romania
L. Eftimie: Department of Materials Engineering and Welding, Transylvania University, Brasov, Romania

Journal volume & issue: Vol. 37, no. 4
pp. 421 – 426

Abstract

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The aim of this research is to analyze the behavior of the transition between static and dynamic friction coefficient in a cylindrical joint, in order to reach high reliability when loads are acting. The friction between cylindrical contact faces is analyzed both in dry and lubricated conditions up to the moment that the assembly starts moving while tilting the entire assembly. It means that it is analyzed a complex static friction developed along a chain and its sprocket.

Published in Tribology in Industry

ISSN: 0354-8996 (Print); 2217-7965 (Online)
Publisher: University of Kragujevac
Country of publisher: Serbia
LCC subjects: Technology: Mechanical engineering and machinery
Website: http://www.tribology.fink.rs/

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