Open AccessFRICTION TEST BALL ON FLAT DURING RUNNING-IN PERIOD ON UMT TRIBOMETER
Author(s) -
Velicu Radu,
Lateş Mihai,
Radu Papuc
Publication year - 2012
Publication title -
annals of the oradea university fascicle of management and technological engineering
Language(s) - English
Resource type - Journals
eISSN - 1583-0713
pISSN - 1583-0691
DOI - 10.15660/auofmte.2012-1.2699
Subject(s) - tribometer , ball (mathematics) , period (music) , materials science , friction coefficient , composite material , geometry , mathematics , acoustics , physics
This paper presents results of friction tests made during running in period for a tribosystem with ball on flat contact with sliding, under dry or boundary/mixed friction. Linear movement between triboelements is obtained in two ways: rotation of a disk and respectively translation on fixed plate. The experiments have pursued two objectives: determine the friction forces and friction coefficients for different friction conditions; determine the measured wear or the surface topology of the friction surfaces, for different friction conditions and surface precision.
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