Electromagnetic vibration process for producing bulk metallic glasses

Takuya Tamura, Kenji Amiya, Rudi S. Rachmat, Yoshiki Mizutani, Kenji Miwa

Research output: Contribution to journalArticle

30 Citations (Scopus)

Abstract

A new method for producing bulk metallic glasses using electromagnetic vibrations was discussed. This electromagnetic vibration process is considered to be effective in other bulk metallic glass systems if the clusters in the liquid state cause the crystal nucleation. The micrograph for the alloy without the electromagnetic vibrations, namely, that produced at a magnetic flux density of 0 T, shows crystalline structures alone. It is observed that this method is effective in enhancing apparent glass-forming ability in Mg-65-Cu25-Y10 alloys.

Original languageEnglish
Pages (from-to)289-292
Number of pages4
JournalNature Materials
Volume4
Issue number4
DOIs
Publication statusPublished - 2005 Apr

ASJC Scopus subject areas

  • Chemistry(all)
  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

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