Home News Short News Optimizing pellets for efficient green steel production Publications of Sang-In Lee All genres Journal Article (2) Talk (1) Journal Article (2) 1. Journal Article Dutta, A.; Park, T. M.; Nam, J.-H.; Lee, S.-I.; Choi, W. S.; Sandlöbes, S.; Ponge, D.: Enhancement of the tensile properties and impact toughness of a medium-Mn steel through the homogeneous microstrain distribution. Materials Characterization 174, 110992 (2021) MPG.PuRe DOI 2. Journal Article Han, J.; Kwiatkowski da Silva, A.; Ponge, D.; Raabe, D.; Lee, S.-M.; Lee, Y.-K.; Lee, S.-I.; Hwang, B.: The effects of prior austenite grain boundaries and microstructural morphology on the impact toughness of intercritically annealed medium Mn steel. Acta Materialia 122, pp. 199 - 206 (2017) MPG.PuRe DOI Talk (1) 3. Talk Ponge, D.; Han, J.; Kwiatkowski da Silva, A.; Raabe, D.; Lee, S.-M.; Lee, Y.-K.; Lee, S.-I.; Hwang, B.: Relationship between Impact Toughness, Prior Austenite Grain Boundaries and Microstructural Morphology in Medium Mn Steel. TMS 2017 Annual Meeting & Exhibition, San Diego, CA, USA (2017) MPG.PuRe