Influence of hydrostatic pressure during casting on as cast structure and mechanical properties in Zr65Al7.5Ni10Cu 17.5-xPdx (x = 0, 17.5) alloys

Hidemi Kato, Junji Saida, Akihisa Inoue

Research output: Contribution to journalArticlepeer-review

36 Citations (Scopus)

Abstract

It is found that an increase in the hydrostatic chamber pressure (P) during the casting process suppresses the glass forming ability (GFA) of the Zr 65Al7.5Ni10Cu17.5 alloy, on the contrary, it enhances the GFA of the Zr65Al7.5Ni 10Pd17.5 alloy. This opposite dependence of the GFA on P in these alloys may be because the volume increases or decreases by the primary crystallization.

Original languageEnglish
Pages (from-to)1063-1068
Number of pages6
JournalScripta Materialia
Volume51
Issue number11
DOIs
Publication statusPublished - 2004 Nov

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering
  • Metals and Alloys

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