Paper Title:
Preparation of Cu-Cr-Zr/AlN Nanocomposites and their Mechanical and Conductive Properties
  Abstract

Copper and copper alloys had various applications in tremendous areas due to their unique properties, such as good conductivity, good thermal conductivity and so on. However, applications of copper and copper alloys were severely restricted as the result of the limited strength at room temperature and poor wear-resistance at high temperature. In this paper, we investigated the preparation of Cu-Cr-Zr/AlN nanocomposites by mechanical alloying process and then powder metallurgy technology. XRD and SEM were performed for the phase and morphology characterization. The conductivity properties were also tested and the results showed that Cu-Cr-Zr/AlN nanocomposites exhibited excellent conductivity behavior.

  Info
Periodical
Advanced Materials Research (Volumes 239-242)
Edited by
Zhong Cao, Xueqiang Cao, Lixian Sun, Yinghe He
Pages
2756-2759
DOI
10.4028/www.scientific.net/AMR.239-242.2756
Citation
Y. Q. Qin, Y. C. Wu, Y. Wang, Y. Hong, J. Q. Deng, X. L. Chen, W. F. Wang, X. M. Huang, "Preparation of Cu-Cr-Zr/AlN Nanocomposites and their Mechanical and Conductive Properties", Advanced Materials Research, Vols. 239-242, pp. 2756-2759, 2011
Online since
May 2011
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Price
$32.00
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