Bulk metallic glasses for industrial products

Nobuyuki Nishiyama, Kenji Amiya, Akihisa Inoue

研究成果: Article査読

37 被引用数 (Scopus)

抄録

By use of excellent properties of bulk metallic glasses, some industrial products were practically prepared and their performances were investigated. Ni-based BMG microgear prepared by injection casting exhibits nano-imprintability against the surface roughness of mold. Linear actuator constructed by a set of Fe-based BMG yokes generates relatively large driving force due to the Lorentz force. The newly developed alloy with a nominal atomic composition of Ti52Cu23Ni11Mo 7Fe7 exhibits high yield strength of 1250 MPa, high fracture strength of 2740 MPa and large plastic elongation of over 20%. These results for the industrial products made of BMGs are promising for future developments as industrial materials with high performance.

本文言語English
ページ(範囲)1245-1250
ページ数6
ジャーナルMaterials Transactions
45
4
DOI
出版ステータスPublished - 2004 4

ASJC Scopus subject areas

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

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