High-Frequency Induction-Heated Combustion Synthesis and Consolidation of Nanostructured NbSi2 from Mechanically Activated Powders

Kim Byung-Ryang; Yoon Jin-Kook; Nam Kee-Seok; Shon In-Jin

논문 상세보기

High-Frequency Induction-Heated Combustion Synthesis and Consolidation of Nanostructured NbSi2 from Mechanically Activated Powders KCI 등재

Kim Byung-Ryang, Yoon Jin-Kook, Nam Kee-Seok, Shon In-Jin

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URLhttps://db.koreascholar.com/Article/Detail/2621

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한국분말야금학회지 (Journal of Korean Powder Metallurgy Institute)

Vol. 15 No. 4 (2008.08)
pp.279-284

한국분말재료학회(구 한국분말야금학회) (Korean Powder Metallurgy Institute)

초록

Dense nanostructured was synthesized by high-frequency induction-heated combustion synthesis (HFIHCS) method within 1 minute in one step from mechanically activated Nb and Si powders. Highly dense with relative density of up to 99% was simultaneously synthesized and consolidated under the combined effects of an induced current and mechanical pressure of 60 MPa. The average grain size and mechanical properties (hardness and fracture toughness) of the compound were investigated

키워드

High-frequency induction heated combustion Intermetallic Sintering Nanophase Mechanical properties

저자

Kim Byung-Ryang
Yoon Jin-Kook
Nam Kee-Seok
Shon In-Jin

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