Kim, Young-Kyun Suh, Jin-Yoo Lee, Kee-Ahn 2024-01-19T16:31:28Z 2024-01-19T16:31:28Z 2021-09-02 2020-10-07 0921-5093 https://pubs.kist.re.kr/handle/201004/118001 Effect of gaseous hydrogen charging on the mechanical properties of additively-manufactured CrMnFeCoNi high-entropy alloy (HEA) strengthened by in-situ formed oxide was investigated. The results showed that SLM-built HEA exhibited yield strength of similar to 729.6 MPa and has an excellent hydrogen embrittlement resistance due to high-hydrogen solubility and easy deformation twin formation. English ELSEVIER SCIENCE SA MICROSTRUCTURE BEHAVIOR RESISTANCE METALS Effect of gaseous hydrogen embrittlement on the mechanical properties of additively manufactured CrMnFeCoNi high-entropy alloy strengthened by in-situ formed oxide Article 10.1016/j.msea.2020.140039 1 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, v.796 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 796 scie scopus 000576178000001 2-s2.0-85089392099 Nanoscience & Nanotechnology Materials Science, Multidisciplinary Metallurgy & Metallurgical Engineering Science & Technology - Other Topics Materials Science Metallurgy & Metallurgical Engineering Article MICROSTRUCTURE BEHAVIOR RESISTANCE METALS High-entropy alloy Hydrogen embrittlement Selective laser melting Nano-scale oxide Tensile property