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Effects of Phase Fraction and Metallic Glass-Diamond Size Ratio on the Densification of Metallic Glass/Diamond Composite
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HOME > J Korean Powder Metall Inst > Volume 16(3); 2009 > Article
비정질/다이아몬드 복합재료에서 상분율과 비정질-다이아몬드 입자 크기 비가 성형특성에 미치는 영향
신수민, 김택수, 강승구, 김정곤
Effects of Phase Fraction and Metallic Glass-Diamond Size Ratio on the Densification of Metallic Glass/Diamond Composite
Su-Min Shin, Taek-Soo Kim, Seung-Koo Kang, Jeong-Gon Kim
Journal of Korean Powder Metallurgy Institute 2009;16(3):173-179
DOI: https://doi.org/10.4150/KPMI.2009.16.3.173
1한국생산기술연구원
2한국생산기술연구원
3신한다이아몬드 공업(주)
4시립인천전문대학
1Korea Institute of Industrial Technology
2Korea Institute of Industrial Technology
3Shinhan Diamond Industrial Co., Ltd.
4Incheon City College
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In the present study, Zr-base metallic glass(MG)/diamond composites are fabricated using a combination of gas-atomization and spark plasma sintering (SPS). The densification behaviors of mixtures of soft MG and hard diamond powders during consolidation process are investigated. The influence of mixture characteristics on the densification is discussed and several mechanism explaining the influence of diamond particles on consolidation behaviour are proposed. The experimental results show that consolidation is enhanced with increasing diamond/Metallic Glass(MG) size ratio, while the diamond fraction is fixed.


Journal of Powder Materials : Journal of Powder Materials