Article ID Journal Published Year Pages File Type
617917 Wear 2012 12 Pages PDF
Abstract
► We investigated the particles characteristics of different railway braking materials. ► A new index, airborne wear particle emission rate (AWPER), was introduced. ► The effects of key factors on the wear process and AWPER changes were discussed. ► An increase in the applied load caused an increase in the particle concentration. ► An increase in the sliding velocity caused an increase in the particle concentration.
Keywords
Related Topics
Physical Sciences and Engineering Chemical Engineering Colloid and Surface Chemistry
Preview
A pin-on-disc study of the rate of airborne wear particle emissions from railway braking materials
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