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차세대 초고온 합금인 Mo-Si-B 합금의 연구 동향 KCI 등재

Research Trends of the Mo-Si-B Alloys as Next Generation Ultra-high-temperature Alloys

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  • URLhttps://db.koreascholar.com/Article/Detail/370624
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한국분말야금학회지 (Journal of Korean Powder Metallurgy Institute)
한국분말재료학회(구 한국분말야금학회) (Korean Powder Metallurgy Institute)
초록

Over the last decade, the next generation’s ultra-high-temperature materials as an alternative to Nickel-based superalloys have been highlighted. Ultra-high-temperature materials based on refractory metals are one of several potential candidates. In particular, molybdenum alloys with small amounts of silicon and boron (Mo-Si-B alloys) have superior properties at high temperature. However, research related to Mo-Si-B alloys were mainly conducted by several developed countries but garnered little interest in Korea. Therefore, in this review paper, we introduce the development history of Mo-Si-B alloys briefly and discuss the properties, particularly the mechanical and oxidation properties of Mo- Si-B alloys. We also introduce the latest research trends of Mo-Si-B alloys based on the research paper. Finally, for domestic research related to this field, we explain why Mo-Si-B alloys should be developed and suggest the potential directions for Mo-Si-B alloys research.

목차
Abstract
 1. 서 론
 2. Mo-Si-B 합금
  2.1. Mo-Si-B 합금의 개발과정
  2.2. Mo-Si-B 합금의 기계적 특성
  2.3. Mo-Si-B 합금의 내산화 특성
 3. Mo-Si-B 합금의 최신 연구동향
 4. 맺음말
 References
저자
  • 최원준(한양대학교 신소재공학과) | Won June Choi (Department of Materials Science and Engineering, Hanyang University)
  • 박천웅(한양대학교 신소재공학과) | Chun Woong Park (Department of Materials Science and Engineering, Hanyang University)
  • 박정효(국방과학연구소) | Jung Hyo Park (Agency for Defense Development)
  • 김영도(한양대학교 신소재공학과) | Young Do Kim (Department of Materials Science and Engineering, Hanyang University) Corresponding Author
  • 변종민(서울과학기술대학교 신소재공학과) | Jong Min Byun (Department of Materials Science and Engineering, Seoul National University of Science and Technology) Corresponding Author