Paper Title:
Formation of SiC-Al Interface in SiC Whisker Reinforced Al Composite
  Abstract

Crystallization behavior of melt aluminum on the surfaces of SiC whisker (SiCw) was analyzed based on the consideration to obtain the SiC-Al interfaces with the lowest energy in SiCw/Al composite. The interfacial structure was investigated to determine whether a specific orientation relationship exists between SiC and Al. Analysis results indicate that four kinds of orientation relationships possibly exist between SiC and Al when only the <110> crystal direction of the aluminum is considered as the firstly formed crystal direction along the concave joint line of <110> of the SiC whisker. Interfacial atom match bonding models were set up in theory and one kind of crystal orientation relationship has been proved by our previous experimental result.

  Info
Periodical
Advanced Materials Research (Volumes 306-307)
Chapter
Chapter 7: Composite Materials
Edited by
Shiquan Liu and Min Zuo
Pages
857-860
DOI
10.4028/www.scientific.net/AMR.306-307.857
Citation
H. M. Wei, H. Y. Xu, L. Geng, Y. D. Huang, "Formation of SiC-Al Interface in SiC Whisker Reinforced Al Composite", Advanced Materials Research, Vols. 306-307, pp. 857-860, 2011
Online since
August 2011
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Price
$32.00
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