Paper Title:
Resistance Sintering of Copper-Graphite Powder Mixture under Pressure
  Abstract

Resistance sintering characteristics of electrolytic and atomized copper powders mixed with graphite powder in steps of 10vol% up to 50vol% were experimentally investigated. In the experiments electrifying voltage and time, and applied pressure were varied. Post-electrification pressurization and insertion of low thermal conductive austenitic stainless steel discs between the sintering powder cake and electrodes were attempted to promote the sintering. The effects of the operational parameters including the two devices on sintering performance are discussed. Sintering strength of the resistance-sintered composites is also discussed.

  Info
Periodical
Materials Science Forum (Volumes 449-452)
Edited by
S.-G. Kang and T. Kobayashi
Pages
281-284
DOI
10.4028/www.scientific.net/MSF.449-452.281
Citation
S. Maki, Y. Harada, K. Mori, "Resistance Sintering of Copper-Graphite Powder Mixture under Pressure", Materials Science Forum, Vols. 449-452, pp. 281-284, 2004
Online since
March 2004
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Price
$32.00
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