Journal of Powder Materials (한국분말재료학회지)

The Korean Powder Metallurgy & Materials Institute (한국분말재료학회 (*구 분말야금학회))
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Fabrication of Metallic Glass/metallic Glass Composites by Spark Plasma Sintering

방전플라즈마 소결법에 의한 비정질/비정질 복합재의 제조

  • Lee, Jin-Kyu (Advanced Materials Division, Korea Institute of Industrial Technology)
  • 이진규 (한국생산기술연구원 신소재본부)
  • Published : 2007.12.28
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Abstract

The Cu-based bulk metallic glass (BMG) composites containing Zr-based metallic glass phase have been consolidated by spark plasma sintering using the mixture of Cu-based and Zr-based metallic glass powders in their overlapped supercooled liquid region. The Zr-based metallic glass phases are well distributed homogeneously in the Cu-based metallic glass matrix after consolidation process. The successful consolidation of BMG composites with dual amorphous phases was corresponding to the sound viscous flow of the two kinds of metallic glass powders in their overlapped supercooled liquid region.

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References

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