Ho Yong Um

Exceptional phase-transformation strengthening of ferrous medium-entropy alloys at cryogenic temperatures

Jae Wung Bae, Jae Bok Seol, Jongun Moon et al. · Acta Materialia · 2018 · 320 citations

Materials Science, Materials Engineering, Exceptional Phase-transformation Strengthening +11

The possibility of enhanced hydrogen embrittlement resistance of medium-Mn steels by addition of micro-alloying elements

Tak Min Park, Hye-Jin Kim, Ho Yong Um et al. · Materials Characterization · 2020 · 41 citations

Materials Science, Engineering, Corrosion +7

Microstructure evolution and mechanical properties of pure aluminum deformed by equal channel angular pressing and direct extrusion in one step through an integrated die

Mohamed Ibrahim Abd El Aal, Ho Yong Um, Eun Yoo Yoon et al. · Materials Science and Engineering A · 2014 · 32 citations

Materials Science, Engineering, Severe Plastic Deformation +13

Mechanical and biological behavior of ultrafine-grained Ti alloy aneurysm clip processed using high-pressure torsion

Ho Yong Um, Byung‐Ho Park, Dong‐Hyun Ahn et al. · Journal of the mechanical behavior of biomedical materials/Journal of mechanical behavior of biomedical materials · 2017 · 18 citations

Materials Science, Engineering, Severe Plastic Deformation +11

Hollow cone high-pressure torsion: Microstructure and tensile strength by unique severe plastic deformation

Ho Yong Um, Eun Yoo Yoon, Dong Jun Lee et al. · Scripta Materialia · 2013 · 16 citations

Materials Science, Engineering, Severe Plastic Deformation +10