Paper Title:
Effect of Microstructure on Mechanical Properties and Wear Characteristics of Cemented Tungsten Carbides
  Abstract

The effect of microstructure of cemented tungsten carbide materials on their mechanical properties and wear characteristics was investigated using nanoindentation and nanoscratch methods. The results indicated that the variation in grain size insignificantly affected the hardness, elastic modulus and friction coefficient of the work materials, but considerably influenced their removal rates. The carbide with coarser grains exhibited a much higher removal rate was obtained during scratching.

  Info
Periodical
Advanced Materials Research (Volumes 76-78)
Edited by
Han Huang, Liangchi Zhang, Jun Wang, Zhengyi Jiang, Libo Zhou, Xipeng Xu and Tsunemoto Kuriyagawa
Pages
609-612
DOI
10.4028/www.scientific.net/AMR.76-78.609
Citation
H.Q. Sun, R. Irwan, H. Huang, G. W. Stachowiak, "Effect of Microstructure on Mechanical Properties and Wear Characteristics of Cemented Tungsten Carbides", Advanced Materials Research, Vols. 76-78, pp. 609-612, 2009
Online since
June 2009
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Price
$32.00
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