Improving fatigue life and toughness in electron beam welded Ti–6Al–4V achieved through beta heat treatment for microstructure uniformity
S. Seo, A.R. Jo, H.W. Lee, S.K. Hwang, J. Han*, J. Park*
J. Mater. Res. Technol., 2025
2
Correlation between pre-strain and hydrogen embrittlement behavior in medium-Mn steels
H.W. Lee, T.M. Park, H.-J. Kim*, J. Han*
J. Mater. Sci. Technol., 2025
3
Comparative study of tensile properties and impact toughness of duplex lightweight steel
J. Yang, H.W. Lee, T.M. Park, S. Lee*, J. Han*
Mater. Sci. Eng. A, 2024
4
Abnormal martensitic transformation and morphology induced by chemical heterogeneity in additively manufactured maraging steel
H. Noh, J. Han, K.H. Ryou*, P.-P. Choi*
Scripta Mater., 2024
5
Toughness behavior and deformation mechanisms in FCC-based Fe45Co30Cr10V10Ni5-xMnx high-entropy alloys: Insights from instrumented Charpy impact tests
Y.H. Jo, Y.T. Choi, D.G. Kim, J. Han*, S. Lee*
J. Mater. Res. Technol., 2024
6
Correlation between microstructure and mechanical properties in additively manufactured Inconel 718 superalloys with low and high electron beam currents
D. Lee, S. Park, C.-H. Lee, H.-U. Hong, J. Oh, T.-Y. So, W.-S. Kim, D. Seo, J. Han, S.-H. Ko*, B. Lee*
J. Mater. Res. Technol., 2024
7
The effect of friction-stir welding in hydrogen embrittlement of Fe-17Mn alloy
K.-M. Kwon, T.M. Park, J. Han, H.-J. Kim, H. Fujii, S.-J. Lee*
J. Alloys Compd., 2023
8
Thermally driven changes in the microstructure and mechanical properties of martensitic 15-5 precipitation-hardened stainless steel during directed energy deposition
H.J. Im, KH Ryou, T.H. Kang, S. Jimbo, S. Nambu, J. Han, P.-P. Choi*
Addit. Manuf., 2023
9
Heterogeneous microstructural design with a bimodal grain size distribution of a multicomponent alloy by reversion from a strain-induced martensite
G.S. Jeong, T.M. Park, H.W. Lee, J.W. Bae, J. Han*
J. Alloys Compd., 2023
10
Effect of line energy on microstructures and mechanical properties of Co-Cr-Mo alloy single-track fabricated by DED method
J. Jung, M. Choi, H. Lee, Y. Song, T. Na, J. Kim, J. Gwon, J. Han, B. Lee*