Tribotechnical characteristics of fluoroplastic materials containing an inorganic filler

The paper examines the tribotechnical characteristics of materials with a fluoroplastic matrix containing an inorganic filler. It is established that the tribotechnical properties of the test materials depend on the particle size of the filler, its content in the matrix, and friction pressure. With...

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Bibliographic Details
Published in:Powder metallurgy and metal ceramics 2009, Vol.48 (1-2), p.121-123
Main Authors: Beloborodov, I. I., Sukhostavets, S. V., Varchenko, V. T.
Format: Article
Language:English
Subjects:
Ceramics
Cermets
Characterization and Evaluation of Materials
Chemistry and Materials Science
Composites
Fillers
Friction
Glass
Materials Science
Metallic Materials
Natural Materials
Optimization
Particle size
Particulate composites
Powder metallurgy
Wear rate
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Summary:The paper examines the tribotechnical characteristics of materials with a fluoroplastic matrix containing an inorganic filler. It is established that the tribotechnical properties of the test materials depend on the particle size of the filler, its content in the matrix, and friction pressure. With smaller particles, the friction coefficient and wear rate of the composite decrease. Comparing the dependence of the friction coefficient and wear rate on the amount of the filler, its particle size, and friction coefficient shows that composite containing 25% inorganic filler with particles smaller than 10 μm is optimal for actual use.
ISSN:1068-1302
1573-9066
DOI:10.1007/s11106-009-9086-y