Changwook Ji

Supercritical area and critical nugget diameter for liquid metal embrittlement of Zn-coated twining induced plasticity steels

Rouholah Ashiri, Aman Haque, Changwook Ji et al. · Scripta Materialia · 2015 · 144 citations

Natural Sciences, Materials Engineering, Materials Science +15

Liquid metal embrittlement-free welds of Zn-coated twinning induced plasticity steels

Rouholah Ashiri, M. Shamanian, Hamid Reza Salimijazi et al. · Scripta Materialia · 2015 · 132 citations

Engineering, Materials Engineering, Materials Science +14

Heat treatment effects on Inconel 625 components fabricated by wire + arc additive manufacturing (WAAM)—part 1: microstructural characterization

A. N. M. Tanvir, Md. R. U. Ahsan, Changwook Ji et al. · The International Journal of Advanced Manufacturing Technology · 2019 · 131 citations

Engineering, Materials Engineering, Materials Science +16

Microstructures and mechanical behavior of the bimetallic additively-manufactured structure (BAMS) of austenitic stainless steel and Inconel 625

Md. R. U. Ahsan, Xuesong Fan, Gi-Jeong Seo et al. · Journal of Material Science and Technology · 2020 · 106 citations

Engineering, Materials Engineering, Materials Science +15

Phase stability and mechanical properties of wire + arc additively manufactured H13 tool steel at elevated temperatures

A. N. M. Tanvir, Md. R. U. Ahsan, Gi-Jeong Seo et al. · Journal of Material Science and Technology · 2020 · 76 citations · Full text

Natural Sciences, Materials Engineering, Materials Science +15