THE GREASE CONTENT IN COMPOSITE THERMOSETTING METAL-POLYMER
Journal Title: Tribologia - Year 2013, Vol 248, Issue 2
Abstract
This paper presents the impact of the grease additive content in the metal– –polymer composite that improves the wear characteristics of the investigated composites. The investigated composite material was based on phenol-formaldehyde resin with the addition of iron and high temperature grease varying by percentage share in composite. The results of the tribological processes, which were conducted under different conditions of load and velocity, are presented. The tests were performed without external lubrication, which are technically dry conditions. After the experiments, analysis was conducted on the influence of the friction parameters and grease content in composite on wear characteristics and temperature changes. It was found that the content of grease in the composite has a positive effect on the working of the composite steel.
Authors and Affiliations
Jolanta Drabik, Janusz T. Janecki, Zbigniew Pawelec, Marek Wolszczak
Keywords
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