[ATL] Prof. Yang Mo Koo: Effect of Al content on Magnetic Domains of {100} Grains in Electrical Steels Magnetic domains of {100} grains in electrical steels with 1.85 ≤ Al ≤ 6.54 wt. % were observed by magneto-optic Kerr microscopy. The characteristics and motion of magnetic domains were correlated with h…
Prof. Se-Kyun Kwon, "Why High-Entropy Alloys Should Take Center Stage (POSCO Global Newsroom) This article is from POSCO Global Newsroom > Featured > POSCO Reports https://newsroom.posco.com/en/why-high-entropy-alloys-should-take-center-stage/Why High-Entropy Alloys Should Take…
[CTL] Prof. Jung-Wook Cho: oxide metallurgy during AM In laser metal deposition (LMD) process, meltpool oxidation is inevitable due to high working temperature, which results in finely dispersed non-metallic inclusions in the steel matrix. In this paper, cha…
[CTL] Prof. Jung-Wook Cho: Thermal history driven molecular structure transitions in alumino-borosilicate glass The glass network structure governs various thermos-physical properties such as viscosity, thermal, and electrical conductivities, and crystallization kinetics. We investigated the effect of temperature o…
[CSL] Prof. Youn-Bae Kang: ISIJ International, Vol. 58(2018), No. 7, pp.1257-1266 In order to elucidate possible mechanism causing nozzle clogging during continuous casting of Ti added Ultra Low C (Ti-ULC) steel, thermodynamic analysis and experimental validation were carried out with …
[ATL] Prof. Se Kyun Kwon: Twinning in metastable high-entropy alloys Twinning is a fundamental mechanism behind the simultaneous increase of strength and ductility in medium- and high-entropy alloys, but its operation is not yet well understood, which limits their exploita…
[EML] Prof. Sung-Mo Jung: ISIJ International, Vol. 58 (2018), No. 2, pp.2744-281 In a 2 stage-smelting reduction process, it is favorable to lower the reduction degree of iron ore in a pre-reducing unit by lowering its temperature to avoid any troubles due to stickiness of high reduce…
Prof. Han Soo Kim developed ultrastrong, ductile, low-density steels For nearly six thousand years since the dawn of Bronze Age when early civilizations started alloying copper with tin, zinc or arsenic, alchemists and scientists have long explored the properties of metallic …
Prof. Se Kyun Kwon develops a New Theory for Plasticity of Face-Centered Cubic Metals The fundamental concepts of physics are crucial to understand the correlation of the structure and strength of materials. Some materials, like a steel coil spring or rubber, are elastic. Grasping a rubber bal…
Prof. Youn-Bae Kang won the TMS Young Professional Technical Division poster contest Dr. Youn-Bae Kang who is a professor of Clean Steel Lab won the TMS Young Professional Technical Division poster contest at this year's annual meeting in San Diego. Title and authors of the win…
Prof. Yasushi SASAKI and his students won the 'SAWAMURA award' Prof. Yasushi SASAKI, who retired from GIFT, and his students in EML(Ji-Ook Park, Tran Van Long) won the ‘SAWAMURA award’. The paper is "Feasibility of solid-state steelmaking from cast iron –Decarburization…
2014 International Journal of Plasticity Young Award (2014 IJP Award) Professor Myoung-Gyu Lee from the Graduate Institute of Ferrous Technology at POSTECH has been selected to receive the “International Journal of Plasticity Young Researcher Award in 2014” for outstanding contr…
2013 Acta Student Award winner, Dr. Jae Hoon Jang Dr. Jae Hoon Jang, former Ph.D. student in CML, wins the Acta Student Award in this year. This award is given to the person who has made a major contribution to the paper in Acta journal, which demonstrate…
The NIMS Award 2012 to Prof. Bhadeshia Prof. Harry Bhadeshia, the Director of CML was awarded the 2012 NIMS award for distinguished achievements in research and development of structural materials and invaluable contributions to NIMS (National Ins…
2011 Best Poster by the Corrosion Science Society of Korea The Autumn Meeting of the Corrosion Science Society of Korea was held on November 4 2011 in Seoul, Korea. During this conference, Prof. Kyoo Young Kim, Director of SEL and Do Kyeong Han were …
