Dry Sliding Tribological Characteristics of SiC Particle-reinforced Aluminum Composites in Brakes

  • 발행 : 2002.10.21

초록

The dry sliding tribological characteristics were investigated using SiC particle-reinforced aluminum composites against semi-metallic frictional materials. The experimental results have indicated that, whether under the condition of continuous braking or not, the wear rates of SiC particle reinforced composites are much less than that of gray cast iron which is used as one of the common brake disk materials. At the same time, their frictional coefficients are about the same.

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