기계적 밀링 및 방전 플라즈마 소결 공정을 이용한 벌크 비정질 복합재의 제조

이진규; 김택수; 김정곤

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기계적 밀링 및 방전 플라즈마 소결 공정을 이용한 벌크 비정질 복합재의 제조 KCI 등재

Fabrication of Bulk Metallic Glass Composites by Mechanical Milling with Subsequent Spark Plasma Sintering Process

이진규, 김택수, 김정곤

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URLhttps://db.koreascholar.com/Article/Detail/2541

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한국분말야금학회지 (Journal of Korean Powder Metallurgy Institute)

Vol. 14 No. 3 (2007.06)
pp.197-201

한국분말재료학회(구 한국분말야금학회) (Korean Powder Metallurgy Institute)

초록

Bulk metallic glass (BMG) composite was fabricated by consolidation of milled metallic glass composite powders. The metallic glass composite powder was synthesized by a controlled milling process using the Cu-based metallic glass powder blended with 30 vol% Zr-based metallic glass powders. The milled composite powders showed a layered structure with three metallic phases, which is formed as a result of mechanical milling. By spark plasma sintering of milled metallic glass powders in the supercooled liquid region, a fully dense BMG composite was successfully synthesized.

키워드

Bulk metallic glass Composite Powder Mechanical milling Spark plasma sintering

저자

이진규 | Lee Jin-Kyu
김택수 | Kim Taek-Soo
김정곤 | Kim Jeong-Gon

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