Multiscale defects enable synergetic improvement in yield strength of CrCoNi-based medium-entropy alloy fabricated via laser-powder bed fusion
Heechan Jung, Jungwan Lee, Gang Hee Gu, Hyungsoo Lee, Seong-Moon Seo, Alireza Zargaran, Hyoung Seop Kim, Seok Su Sohn
Topics & Concepts
Materials scienceStacking-fault energyUltimate tensile strengthAlloyCrystal twinningDuctility (Earth science)Stacking faultComposite materialMicrostructureStackingDislocationCreepPhysicsNuclear magnetic resonanceHigh Entropy Alloys StudiesAdditive Manufacturing Materials and ProcessesHigh-Temperature Coating Behaviors