Paper Title:
Study on Preparation and Application of High-Performance Cu-Al Composite Row
  Abstract

Cu-Al composite row was produced by continuous cast-rolling technique and metallurgical bonding interface was achieved. The microstructure of interface and the composite mechanism was investigated. Isolating switch was fabricated by using copper-aluminum composite row as current-carrying conductor. Main performance index and technical parameters were evaluated. The composite row shows excellent mechanical property and conductivity: overall tensile strength of 102MPa, elastic modulus of 1.5GPa, resistance rate of 0.0216Ωmm2/m and carrier density of 750A. The results present that the temperature rise, circuit resistance, mechanical life and other properties of the copper-aluminum composite row can meet the requirements of being the current-carrying conductor of isolating switch.

  Info
Periodical
Advanced Materials Research (Volumes 217-218)
Edited by
Zhou Mark
Pages
1716-1720
DOI
10.4028/www.scientific.net/AMR.217-218.1716
Citation
W. J. Liao, Y. X. Wang, L. C. Zeng, B. Yan, "Study on Preparation and Application of High-Performance Cu-Al Composite Row", Advanced Materials Research, Vols. 217-218, pp. 1716-1720, 2011
Online since
March 2011
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Price
$32.00
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