Paper Title:
The Influence of Rhombus Cross Track Laser Remelting on Tribological Properties of Lubricating Wear-Resisting Coating Prepared Plasma Spraying
  Abstract

This paper is about the KF301/WS2 lubricating wear-resisting coating of diamond textured surface modification which is prepared by supersonic plasma spraying, laser remelting coating and surface micro moulding, and coating’s tribological characteristic is studied under room temperature. It indicates that the diamond texture has a certain influence on abrasion loss and friction factor of coating’s surface. In the initial stages, fiction coefficient of untextured surface is about 0.0138, while fiction coefficient of textured surface is about 0.0115, compared with the former, the latter is obviously better and decreases 17%; When wear time reaches to 1 hour, abrasion loss of untextured surface is 0.03mg, and which of diamond textured surface is about 0.018, compared with the former, the latter is obviously better and decreases 40%. Tribological characteristic of diamond textured surface is higher than untextured surface.

  Info
Periodical
Chapter
Chapter 3: Advanced Manufacturing Technology (2)
Edited by
Dongye Sun, Wen-Pei Sung and Ran Chen
Pages
1830-1835
DOI
10.4028/www.scientific.net/AMM.121-126.1830
Citation
Y. C. Zhao, G. J. Hao, X. M. Liu, C. M. Deng, W. Y. Ma, "The Influence of Rhombus Cross Track Laser Remelting on Tribological Properties of Lubricating Wear-Resisting Coating Prepared Plasma Spraying", Applied Mechanics and Materials, Vols. 121-126, pp. 1830-1835, 2012
Online since
October 2011
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