Metal Alloy Design Lab

합금설계 연구실

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합금설계 연구실

Our work in the 'MADe' laboratory has been mainly focused on the design, development and analysis of multi-component metal alloys such as lightweight alloys (Mg/Al/Ti alloys), bulk-amorphous and high-entropy alloys with high specific strength, and steels with enhanced toughness, all of which are needed for structural and/or biomedical applications. Our research activities are mostly supplemented with modeling and simulations to more clearly understand atomistic mechanisms governing relationships among microstructure, property, and performance for our novel alloys under development.

관심분야

Alloy design, Processing technology, Multi-scale materials analysis, Metal-based biomaterials

희망분야

Research Keywords and Topics

Research Keywords
• Light alloys, Magnesium alloys, Alloy design, TEM, Corrosion, Plastic deformation
합금 설계 (마그네슘, 알루미늄, 니켈계 합금), 부식, TEM, 부식, 소성 변형

Research Topics
• Development of fine-grained & high-strength Mg alloys via isothermal indirect extrusion
등온 간접 압출을 통한 미세 결정 구조 및 고강도 Mg 합금 개발
• Study on the microstructure and corrosion behavior of novel corrosion-resistant Mg alloys
고내식성 Mg 신 합금의 미세조직 및 부식 거동 연구
• Multi-scale analysis of oxide layers of ignition-proof Mg alloys
발화 방지 Mg 합금의 산화물 층에 대한 다중 스케일 분석
• Atomic-scale TEM analysis of high-strength steels with enhanced toughness
인성이 강화된 고강도 강의 원자 스케일 TEM 분석

Research Publications
MORE

• CORROSION SCIENCE / Role of trace additions of Mn and Y in improving the corrosion resistance of Mg-3Al-1Zn alloy / Baek, Soo-Min; Lee, Si-Young; Kim, Jong Chan; Kwon, Jaeho; Jung, Hoseok; Lee, Sooseok; Lee, Ki-Suk; Park, Sung Soo / 2021-01
• SCRIPTA MATERIALIA / Factors affecting the grain refinement of extruded Mg-6Zn-0.5Zr alloy by Ca addition / Kim, Beomcheol; Hong, Chang Hee; Kim, Jong Chan; Lee, Si-Young; Baek, Soo-Min; Jeong, Hu Young; Park, Sung Soo / 2020-10
• JOURNAL OF MAGNESIUM AND ALLOYS / Fabrication of high-strength duplex nanoporous Cu by dealloying a dual-phase Mg-Cu precursor alloy / Lee, Si-Young;
Baek, Soo-Min; Gwak, Eun-Ji; Kang, Na-Ri; Kim, Ju-Young; Kim, Su-Hyeon; Lee, Jung Gu; Park, Sung Soo / 2020-09

Patents

• Magnesium Alloy Materials and Method for Producing the Same /박성수,백수민/2021-01
마그네슘 합금 및 이의 제조방법 / 박성수, 백수민 / 2021-01

국가과학기술표준분류

  • EB. 재료
  • EB01. 금속재료
  • EB0101. 구조재료

국가기술지도분류

  • 기반주력산업 가치창출
  • 041700. 고기능 금속소재기술

녹색기술분류

  • 고효율화기술
  • 수송효율성 향상
  • 331. 고효율 저공해차량기술

6T분류

  • 기타 분야
  • 기타 분야
  • 070000. 위의 미래유망신기술(6T) 103개 세분류에 속하지 않는 기타 연구