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Dong Geun Kim
Dong Geun Kim
Korea Automotive Technology Institute (KATECH)
在 katech.re.kr 的电子邮件经过验证
标题
引用次数
引用次数
年份
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
942019
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
722019
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
672020
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
502020
Ultra-strong and strain-hardenable ultrafine-grained medium-entropy alloy via enhanced grain-boundary strengthening
JM Park, DC Yang, HJ Kim, DG Kim, S Lee, HS Kim, SS Sohn
Materials Research Letters 9 (7), 315-321, 2021
472021
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
432019
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
402018
Effects of strain rate on room-and cryogenic-temperature compressive properties in metastable V10Cr10Fe45Co35 high-entropy alloy
H Song, DG Kim, DW Kim, MC Jo, YH Jo, W Kim, HS Kim, BJ Lee, S Lee
Scientific Reports 9 (1), 6163, 2019
262019
Computational design of V-CoCrFeMnNi high-entropy alloys: An atomistic simulation study
WM Choi, JS Kim, WS Ko, DG Kim, YH Jo, SS Sohn, S Lee, BJ Lee
Calphad 74, 102317, 2021
212021
Analyses of impact energy-absorbing performance of open-and closed-cell Al foams using modified split Hopkinson pressure bar
S Kim, DG Kim, M Kim, KJ Kim, JM Lee, JH Lee, HW Cheong, HS Kim, ...
Journal of Alloys and Compounds 965, 171349, 2023
72023
Dynamic compression behavior of CoCrFeMnNi high-entropy alloy fabricated by direct energy deposition additive manufacturing
SY Ahn, DG Kim, JA Lee, ES Kim, SG Jeong, RE Kim, J Choe, SJ Hong, ...
Journal of Alloys and Compounds 960, 170602, 2023
72023
Effects of temperature and loading rate on phase stability and deformation mechanism in metastable V10Cr10Co30FexNi50-x high entropy alloys
DG Kim, MC Jo, YH Jo, HS Kim, BJ Lee, SS Sohn, S Lee
Materials Science and Engineering: A 804, 140766, 2021
72021
Excellent strength-ductility combination of multi-layered sheets composed of high-strength V10Cr10Fe50Co30 high entropy alloy and 304 austenitic stainless steel
DG Kim, YH Jo, T Song, HS Kim, BJ Lee, SS Sohn, S Lee
Materials Science and Engineering: A 823, 141727, 2021
52021
Effects of deformation-induced martensitic transformation on quasi-static and dynamic compressive properties of metastable SiVCrMnFeCo high-entropy alloys
DG Kim, MC Jo, HS Kim, BJ Lee, S Lee, SS Sohn
Journal of Alloys and Compounds 931, 167543, 2023
32023
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