Seok Su Sohn

Research.com Recognitions

• 2025 - Research.com Rising Stars Award

Overview

Best Publications

• Understanding the physical metallurgy of the CoCrFeMnNi high-entropy alloy: An atomistic simulation study

  Won Mi Choi;Yong Hee Jo;Seok Su Sohn;Sunghak Lee

  718
  Citations

• Ultrastrong Medium-Entropy Single-Phase Alloys Designed via Severe Lattice Distortion

  Seok Su Sohn;Alisson Kwiatkowski da Silva;Yuji Ikeda;Yuji Ikeda;Fritz Körmann;Fritz Körmann

  552
  Citations

• Cryogenic strength improvement by utilizing room-temperature deformation twinning in a partially recrystallized VCrMnFeCoNi high-entropy alloy

  Y. H. Jo;S. Jung;W. M. Choi;S. S. Sohn

  446
  Citations

• Exceptional phase-transformation strengthening of ferrous medium-entropy alloys at cryogenic temperatures

  Jae Wung Bae;Jae Bok Seol;Jongun Moon;Seok Su Sohn;Seok Su Sohn

  322
  Citations

• Effects of Mn and Al contents on cryogenic-temperature tensile and Charpy impact properties in four austenitic high-Mn steels

  Seok Su Sohn;Seokmin Hong;Junghoon Lee;Byeong Chan Suh

  301
  Citations

• A strong and ductile medium-entropy alloy resists hydrogen embrittlement and corrosion

  Hong Luo;Hong Luo;Seok Su Sohn;Seok Su Sohn;Wenjun Lu;Linlin Li

  277
  Citations

• Novel ultra-high-strength (ferrite + austenite) duplex lightweight steels achieved by fine dislocation substructures (Taylor lattices), grain refinement, and partial recrystallization

  Seok Su Sohn;Hyejin Song;Byeong Chan Suh;Jai Hyun Kwak

  227
  Citations

• Shear band-driven precipitate dispersion for ultrastrong ductile medium-entropy alloys.

  Tae Jin Jang;Won Seok Choi;Dae Woong Kim;Gwanghyo Choi

  191
  Citations

• Novel ferrite-austenite duplex lightweight steel with 77% ductility by transformation induced plasticity and twinning induced plasticity mechanisms

  Seok Su Sohn;Kayoung Choi;Jai Hyun Kwak;Nack J. Kim

  188
  Citations

• Novel medium-Mn (austenite + martensite) duplex hot-rolled steel achieving 1.6 GPa strength with 20 % ductility by Mn-segregation-induced TRIP mechanism

  Hyungsoo Lee;Min Chul Jo;Seok Su Sohn;A. Zargaran

  169
  Citations

• Novel ultra-high-strength Cu-containing medium-Mn duplex lightweight steels

  Hyejin Song;Jisung Yoo;Sang Heon Kim;Seok Su Sohn

  157
  Citations

• Effect of annealing temperature on microstructural modification and tensile properties in 0.35 C–3.5 Mn–5.8 Al lightweight steel

  S.S. Sohn;B.-J. Lee;S. Lee;N.J. Kim

  153
  Citations

• Ultrastrong duplex high-entropy alloy with 2 GPa cryogenic strength enabled by an accelerated martensitic transformation

  Dong Geun Kim;Yong Hee Jo;Junha Yang;Won Mi Choi

  115
  Citations

• Utilization of brittle σ phase for strengthening and strain hardening in ductile VCrFeNi high-entropy alloy

  Y.H. Jo;W.M. Choi;D.G. Kim;A. Zargaran

  110
  Citations

• FCC to BCC transformation-induced plasticity based on thermodynamic phase stability in novel V10Cr10Fe45CoxNi35-x medium-entropy alloys.

  Yonghee Jo;Won Mi Choi;Donggeun Kim;Alireza Zargaran

  109
  Citations

• Effects of solid solution and grain-boundary segregation of Mo on hydrogen embrittlement in 32MnB5 hot-stamping steels

  Jisung Yoo;Min Chul Jo;Min Cheol Jo;Seongwoo Kim

  106
  Citations

• Effects of cryogenic temperature on tensile and impact properties in a medium-entropy VCoNi alloy

  Dae Cheol Yang;Yong Hee Jo;Yuji Ikeda;Fritz Körmann;Fritz Körmann

  99
  Citations

• High-rate superplasticity in an equiatomic medium-entropy VCoNi alloy enabled through dynamic recrystallization of a duplex microstructure of ordered phases

  Seok Su Sohn;Dong Geun Kim;Yong Hee Jo;Alisson Kwiatkowski da Silva

  98
  Citations

• Effects of Mn Addition on Tensile and Charpy Impact Properties in Austenitic Fe-Mn-C-Al-Based Steels for Cryogenic Applications

  Junghoon Lee;Seok Su Sohn;Seokmin Hong;Byeong Chan Suh

  93
  Citations

• Cryogenic-temperature fracture toughness analysis of non-equi-atomic V10Cr10Fe45Co20Ni15 high-entropy alloy

  Yong Hee Jo;Kyung Yeon Doh;Dong Geun Kim;Kwanho Lee

  84
  Citations

• Effects of martensite-austenite constituent on crack initiation and propagation in inter-critical heat-affected zone of high-strength low-alloy (HSLA) steel

  Seok Gyu Lee;Seok Su Sohn;Bohee Kim;Woo Gyeom Kim

  77
  Citations

• Quasi-static and dynamic deformation mechanisms interpreted by microstructural evolution in TWinning Induced Plasticity (TWIP) steel

  Jaeyeong Park;Minju Kang;Seok Su Sohn;Sang-Heon Kim

  69
  Citations

• Effects of Ni and Mn addition on critical crack tip opening displacement (CTOD) of weld-simulated heat-affected zones of three high-strength low-alloy (HSLA) steels

  Seok Gyu Lee;Dong Ho Lee;Seok Su Sohn;Woo Gyeom Kim

  59
  Citations