Fabrication and mechanical properties of Ni-Nb metallic glass particle-reinforced Al-based metal matrix composite

P. Yu*, K. B. Kim, J. Das, F. Baier, W. Xu, J. Eckert

*Corresponding author for this work

Research output: Contribution to journalArticle

85 Citations (Scopus)

Abstract

Ni70Nb30 metallic glass powders were prepared by mechanical alloying and subsequently combined with Al in order to form a metallic glass particle-reinforced Al-based metal matrix composite sintered below the melting temperature of Al by using the powder metallurgy method. The Young's modulus, yield strength and ultimate strength are all higher than for single-phase pure Al.

Original languageEnglish
Pages (from-to)1445-1450
Number of pages6
JournalScripta Materialia
Volume54
Issue number8
DOIs
Publication statusPublished - Apr 2006
Externally publishedYes

Keywords

  • Al-based metal matrix composite
  • Ni-Nb metallic glass
  • Powder metallurgy

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