Analysis of a dry friction problem under small displacements: application to a bolted joint

This study presents an analysis of the problem of macroscopic contact of steel upon steel with dry friction, in the specific case of a bolted joint. The configurations of these types of joints result in very small displacements and interface sliding velocities. To understand how the system formed by...

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Veröffentlicht in:Wear 2004-06, Vol.256 (11), p.1135-1143
Hauptverfasser: Ferrero, J.F, Yettou, E, Barrau, J.J, Rivallant, S
Format: Artikel
Sprache:eng
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Zusammenfassung:This study presents an analysis of the problem of macroscopic contact of steel upon steel with dry friction, in the specific case of a bolted joint. The configurations of these types of joints result in very small displacements and interface sliding velocities. To understand how the system formed by the two surfaces in contact works, an experiment was carried out. The analysis of the results obtained made it possible to define the behavior of the system and to model the variations of the main parameters by original and continuous laws. These laws accurately correlate to all the results of the tests effectuated.
ISSN:0043-1648
1873-2577
DOI:10.1016/j.wear.2003.07.003