Overcoming strength-ductility trade-off in CoCrNi medium entropy alloy by forming fine crescent grains in laser powder-bed fusion
Haotian Sun, Zairan Luo, Shuai Wang, Naoyuki Hashimoto, Hiroshi Oka, Qian Liu, Shigehito Isobe
Topics & Concepts
Materials scienceMicrostructureElongationAlloyGrain boundaryFusionDuctility (Earth science)Strengthening mechanisms of materialsDislocationComposite materialMetallurgyGrain sizeLaserUltimate tensile strengthOpticsLinguisticsPhilosophyCreepPhysicsHigh Entropy Alloys StudiesAdditive Manufacturing Materials and ProcessesHigh-Temperature Coating Behaviors