Tribological Properties of Materials Designed Forcontact Wire / Current Collector Slider Contacts
Andrzej Posmyk,
Jerzy Myalski
Abstract:The article describes basics of production as well as a structure and tribological properties of a compositewith a B101 bronze matrix and glassy carbon acting as a solid lubricant. The composite is intended foruse as a sliding cover of a current collector in a rail transport. It is intended to replace the previously usedcarbon-copper composites, which have insufficient mechanical properties for high-speed rail. The results ofcomparative tribological tests of the matrix and composite material in contact with a … Show more
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