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.

Major research field

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

Desired field of research

Research Keywords and Topics

Research Keywords
• Light alloys, Magnesium alloys, Alloy design, TEM, Corrosion, Plastic deformation

Research Topics
• Development of fine-grained & high-strength Mg alloys via isothermal indirect extrusion
• Study on the microstructure and corrosion behavior of novel corrosion-resistant Mg alloys
• Multi-scale analysis of oxide layers of ignition-proof Mg alloys
• Atomic-scale TEM analysis of high-strength steels with enhanced toughness

Research Publications

• 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


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


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


  • 기반주력산업 가치창출
  • 041700. 고기능 금속소재기술


  • 고효율화기술
  • 수송효율성 향상
  • 331. 고효율 저공해차량기술


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