Distinct effects of in-situ and ex-situ hydrogen charging methods on the mechanical behavior of CoCrFeNi high-entropy alloy fabricated by laser-powder bed fusion
Dong‐Hyun Lee, Jae Yeong Jung, Keun Hyung Lee, Soo Yeol Lee, Yakai Zhao, Kwang Boon Lau, Pei Wang, Upadrasta Ramamurty
Topics & Concepts
Hydrogen embrittlementMaterials scienceHydrogenEmbrittlementIn situAlloyTensile testingGrain boundaryMetallurgyComposite materialUltimate tensile strengthMicrostructureCorrosionChemistryOrganic chemistryAdditive Manufacturing Materials and ProcessesHigh Entropy Alloys StudiesHydrogen embrittlement and corrosion behaviors in metals