Research output per year
Research output per year
Personal profile
Education
o (2014) Ph.D., Pohang University of Science and Technology
o (2007) B.S., Pohang University of Science and Technology
o (2007) B.S., Pohang University of Science and Technology
Professional Experience
o (2022–Present) Associate Professor, Inha University
o (2020–2022) Associate Professor, University of Ulsan
o (2016–2020) Assistant Professor, University of Ulsan
o (2014-2016) Postdoctoral Researcher, Max-Planck-Institut Für Eisenforschung
o (2007-2009) Korea Iron and Steel Association
o (2020–2022) Associate Professor, University of Ulsan
o (2016–2020) Assistant Professor, University of Ulsan
o (2014-2016) Postdoctoral Researcher, Max-Planck-Institut Für Eisenforschung
o (2007-2009) Korea Iron and Steel Association
Research interests
o Atomistic simulations of metallic/structural materials
o First-principles DFT calculations of metallic/structural materials
o Thermodynamic calculations of multi-component systems (CALPHAD), Diffusion modeling
o First-principles DFT calculations of metallic/structural materials
o Thermodynamic calculations of multi-component systems (CALPHAD), Diffusion modeling
Major Research Achievements
o Molecular dynamics simulations of shape-memory alloys for functional applications
o Development of interatomic potentials for multi-component alloy systems
o Modeling and simulation of materials for hydrogen energy
o Modeling and simulation of steels and alloys for extremely environments
o Development of interatomic potentials for multi-component alloy systems
o Modeling and simulation of materials for hydrogen energy
o Modeling and simulation of steels and alloys for extremely environments
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
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Collaborations and top research areas from the last five years
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Research output
- 70 Article
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Activation of deformation twinning in ultrafine-grained high-entropy alloys via tailoring stacking fault energy and critical twinning stress
Nam, S., Son, H., Song, Y., Han, J., Ko, W. S., Sohn, S. S., Kim, H. S. & Choi, H., Apr 2024, In: Materials Science & Engineering A: Structural Materials: Properties, Microstructure and Processing. 897, 146055.Research output: Contribution to journal › Article › peer-review
1 Scopus citations -
Atomistic investigation into the formation of axial weak twins during the compression of single-crystal Mg nanopillars
Lee, J. S., Xu, G., Suh, J. S., Bae, J. H., Suh, B. C., Kim, Y. M., Ko, W. S. & Lee, B. J., 15 Jan 2024, In: Acta Materialia. 263, 119512.Research output: Contribution to journal › Article › peer-review
1 Scopus citations -
Atomistic investigation of phase transformations in NiTiCu shape memory alloys
Ko, W. S., Hur, J., Hwang, J. Y. & Chun, Y. B., 15 Jul 2024, In: International Journal of Mechanical Sciences. 274, 109256.Research output: Contribution to journal › Article › peer-review
4 Scopus citations -
Density functional theory study on the role of ternary alloying elements in TiMn2-based hydrogen storage alloys
Ko, W. S., Yoon, M. S., Hur, J., Kwak, R. H., Na, T. W. & Park, H. K., 18 Apr 2024, In: International Journal of Hydrogen Energy. 63, p. 151-162 12 p.Research output: Contribution to journal › Article › peer-review
1 Scopus citations -
Impact of Hierarchical Dopant-Induced Microstructure on Thermoelectric Properties of p-Type Si-Ge Alloys Revealed by Comprehensive Multi-Scale Characterization
Jang, K., Ko, W. S., Son, J. H., Jang, J. I., Kim, B., Vega-Parades, M., Jang, H., Allahyari, M., Kim, S. H., Ryou, K. H., Chae, D., Park, H., Jung, Y. S., Oh, M. W., Jung, C., Scheu, C. & Choi, P. P., 1 Oct 2024, In: Advanced Functional Materials. 34, 40, 2403785.Research output: Contribution to journal › Article › peer-review
Open Access1 Scopus citations