Suh Dongwoo Professor


About Lab.

Computational Metallurgy Lab. is developing next-generation high-performance steel materials, which are key materials for future mobility, energy production, transportation and storage, and building safe social infrastructure. We present a new technological paradigm that can dramatically overcome the physical property limits of currently used steel materials through analysis of microstructure formation mechanism based on thermodynamic/phase transformation theory and advanced analysis techniques and innovative microstructure control technology based on alloy/process design. We are working hard to do research.

  • "Stability of (Ti,M)C (M=Nb, V, Mo and W) carbide in steels using first-principle calculation Acta Materialia", 60 (2012), 208 J. H. Jang, C. H. Lee, Y. U. Heo and D. W. Suh*
  • "Effect of deformation on hydrogen trapping and effusion in TRIP-assisted steel Acta Materialia", 60 (2012), 4085-4092 J. H. Ryu, Y. S. Chun, C. S. Lee, H. K. D. H. Bhadeshia and D. W. Suh*
  • "Medium-alloy Mn-rich transformation-induced plasticity steels Metallurgical and Materials Transactions A", 44 (2013), 286-293 D. W. Suh*, J. H. Ryu, M. S. Joo, H. S. Yang, K. Y. Lee and H. K. D. H. Bhadeshia
  • "Effect of aluminium on hydrogen-induced fracture behavior in austenitic Fe-Mn-C steel Proceedings of the Royal Society A", 469 (2013), 20120458 J. H. Ryu, S. K. Kim, C. S. Lee, D. W. Suh* and H. K. D. H. Bhadeshia
  • "Fabrication of ultrafine-grained structure by compositional pinning technique Acta Materialia", 77 (2014), 236-247 Y. U. Heo, D. W. Suh and H. C Lee
  • "Effect of aluminium on hydrogen permeation of high-manganese twinning-induced plasticity steel Scripta Materialia", 99 (2015), 45-48 D. K. Han, S. K. Lee, S. J. Noh, S. K. Kim and D. W. Suh*

About Prof.


  • 2009–Present Professor, Graduate Institute of Ferrous & Energy Materials Technology, Pohang University of Science and Technology
  • 2003– 2009 Senior Researcher, Structural Materials Division, Korea Institute of Materials Science
  • 2002 Researcher, Technical Research Laboratories, POSCO
  • 2001-2002 STA Fellow, National Institute for Materials Science, Japan
  • 2000-2001 Post-Doctoral Fellow, Research Institute of Advanced Materials, Seoul National University
  • 1995-2000 Teaching Assistant, Department of Materials Science & Engineering, Seoul National University


  • 1995–2000 Ph.D., Department of Metallurgical Engineering, Seoul National University
  • 1993–1995 Master of Engineering, Department of Metallurgical Engineering, Seoul National University
  • 1989–1993 Bachelor of Engineering, Department of Metallurgical Engineering, Seoul National University

Major Research Areas

  • Development of ultra-high-strength-high-performance steel for next-generation automobiles
  • Analysis of mechanical properties of deterioration of steel materials to cope with extreme environments and technology to secure reliability
  • Heat-resistant steel material technology for ultra-high efficiency power generation
  • A study on the formation and control of microstructure based on thermodynamic/phase transformation of multi-component steel alloys

Lab Gallery

2022. 01. 24 단체 회식

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