Paper Title:
Effect of Nano-Graphite on Friction Performance of Cu-Based Friction Material
  Abstract

The Cu-based friction materials with nano-graphite were prepared through powder metallurgy technology. The microstructure and friction performance were studied through scan electronic microscope (SEM) and friction tester, respectively. The results indicate that coefficient of the Cu-based friction materials with 2 wt% nano-graphite is high and stable. Comparing with the friction materials without n-C, the wear resistance and heat resistance of the friction materials with nano-graphite has been improved by 11 % and 25 %, respectively. The nano-graphite particles will reduce the abrasive wear and enhance the wear resistance of the Cu-based friction materials.

  Info
Periodical
Advanced Materials Research (Volumes 284-286)
Chapter
Micro/Nano Materials
Edited by
Xiaoming Sang, Pengcheng Wang, Liqun Ai, Yungang Li and Jinglong Bu
Pages
905-908
DOI
10.4028/www.scientific.net/AMR.284-286.905
Citation
J. H. Du, Y. Y. Li, X. H. Zheng, "Effect of Nano-Graphite on Friction Performance of Cu-Based Friction Material", Advanced Materials Research, Vols. 284-286, pp. 905-908, 2011
Online since
July 2011
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Price
$32.00
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