Understanding the physical metallurgy of the CoCrFeMnNi high-entropy alloy: an atomistic simulation study WM Choi, YH Jo, SS Sohn, S Lee, BJ Lee npj Computational Materials 4 (1), 1, 2018 | 429 | 2018 |
Cryogenic strength improvement by utilizing room-temperature deformation twinning in a partially recrystallized VCrMnFeCoNi high-entropy alloy YH Jo, S Jung, WM Choi, SS Sohn, HS Kim, BJ Lee, NJ Kim, S Lee Nature communications 8 (1), 15719, 2017 | 407 | 2017 |
Ultrastrong duplex high-entropy alloy with 2 GPa cryogenic strength enabled by an accelerated martensitic transformation DG Kim, YH Jo, J Yang, WM Choi, HS Kim, BJ Lee, SS Sohn, S Lee Scripta Materialia 171, 67-72, 2019 | 112 | 2019 |
FCC to BCC transformation-induced plasticity based on thermodynamic phase stability in novel V10Cr10Fe45CoxNi35−x medium-entropy alloys YH Jo, WM Choi, DG Kim, A Zargaran, SS Sohn, HS Kim, BJ Lee, NJ Kim, ... Scientific reports 9 (1), 2948, 2019 | 104 | 2019 |
Utilization of brittle σ phase for strengthening and strain hardening in ductile VCrFeNi high-entropy alloy YH Jo, WM Choi, DG Kim, A Zargaran, K Lee, H Sung, SS Sohn, HS Kim, ... Materials Science and Engineering: A 743, 665-674, 2019 | 94 | 2019 |
Cryogenic-temperature fracture toughness analysis of non-equi-atomic V10Cr10Fe45Co20Ni15 high-entropy alloy YH Jo, KY Doh, DG Kim, K Lee, DW Kim, H Sung, SS Sohn, D Lee, ... Journal of Alloys and Compounds 809, 151864, 2019 | 81 | 2019 |
Role of BCC phase on tensile behavior of dual-phase Al0. 5CoCrFeMnNi high-entropy alloy at cryogenic temperature JM Park, J Moon, JW Bae, DH Kim, YH Jo, S Lee, HS Kim Materials Science and Engineering: A 746, 443-447, 2019 | 80 | 2019 |
High-rate superplasticity in an equiatomic medium-entropy VCoNi alloy enabled through dynamic recrystallization of a duplex microstructure of ordered phases SS Sohn, DG Kim, YH Jo, AK da Silva, W Lu, AJ Breen, B Gault, D Ponge Acta Materialia 194, 106-117, 2020 | 79 | 2020 |
Design of new face-centered cubic high entropy alloys by thermodynamic calculation WM Choi, S Jung, YH Jo, S Lee, BJ Lee Metals and Materials International 23, 839-847, 2017 | 79 | 2017 |
Effects of transformation-induced plasticity (TRIP) on tensile property improvement of Fe45Co30Cr10V10Ni5-xMnx high-entropy alloys J Yang, YH Jo, DW Kim, WM Choi, HS Kim, BJ Lee, SS Sohn, S Lee Materials Science and Engineering: A 772, 138809, 2020 | 76 | 2020 |
Analysis of damage-tolerance of TRIP-assisted V10Cr10Fe45Co30Ni5 high-entropy alloy at room and cryogenic temperatures YH Jo, J Yang, KY Doh, W An, DW Kim, H Sung, D Lee, HS Kim, SS Sohn, ... Journal of Alloys and Compounds 844, 156090, 2020 | 67 | 2020 |
Effects of cryogenic temperature on tensile and impact properties in a medium-entropy VCoNi alloy DC Yang, YH Jo, Y Ikeda, F Körmann, SS Sohn Journal of Materials Science & Technology 90, 159-167, 2021 | 66 | 2021 |
Effects of deformation–induced BCC martensitic transformation and twinning on impact toughness and dynamic tensile response in metastable VCrFeCoNi high–entropy alloy YH Jo, DG Kim, MC Jo, KY Doh, SS Sohn, D Lee, HS Kim, BJ Lee, S Lee Journal of Alloys and Compounds 785, 1056-1067, 2019 | 65 | 2019 |
Role of brittle sigma phase in cryogenic-temperature-strength improvement of non-equi-atomic Fe-rich VCrMnFeCoNi high entropy alloys YH Jo, WM Choi, SS Sohn, HS Kim, BJ Lee, S Lee Materials Science and Engineering: A 724, 403-410, 2018 | 64 | 2018 |
Effects of annealing temperature on microstructures and tensile properties of a single FCC phase CoCuMnNi high-entropy alloy DG Kim, YH Jo, JM Park, WM Choi, HS Kim, BJ Lee, SS Sohn, S Lee Journal of Alloys and Compounds 812, 152111, 2020 | 62 | 2020 |
Plastic deformation behavior of 40Fe–25Ni–15Cr–10Co–10V high-entropy alloy for cryogenic applications MJ Jang, H Kwak, YW Lee, Y Jeong, J Choi, YH Jo, WM Choi, HJ Sung, ... Metals and Materials International 25, 277-284, 2019 | 61 | 2019 |
Effects of grain size on body-centered-cubic martensitic transformation in metastable Fe46Co30Cr10Mn5Si7V2 high-entropy alloy YH Jo, DW Kim, HS Kim, S Lee Scripta Materialia 194, 113620, 2021 | 50 | 2021 |
A thermodynamic description of the Co-Cr-Fe-Ni-V system for high-entropy alloy design WM Choi, YH Jo, DG Kim, SS Sohn, S Lee, BJ Lee Calphad 66, 101624, 2019 | 48 | 2019 |
Effects of Ni and Cu addition on cryogenic-temperature tensile and Charpy impact properties in austenitic 22Mn-0.45 C–1Al steels B Kim, SG Lee, DW Kim, YH Jo, J Bae, SS Sohn, S Lee Journal of Alloys and Compounds 815, 152407, 2020 | 47 | 2020 |
A thermodynamic modelling of the stability of sigma phase in the Cr-Fe-Ni-V high-entropy alloy system WM Choi, YH Jo, DG Kim, SS Sohn, S Lee, BJ Lee Journal of Phase Equilibria and Diffusion 39, 694-701, 2018 | 44 | 2018 |