Additive manufacturing-based repair of IN718 superalloy and high-cycle fatigue assessment of the joint
R. Sarkar, Bo Chen, Michael E. Fitzpatrick, Daniel Fabijanic, Tim Hilditch
Topics & Concepts
Materials scienceEquiaxed crystalsFractographyLaves phaseSuperalloyUltimate tensile strengthMetallurgyGrain boundaryGrain sizeFatigue limitAnnealing (glass)Composite materialJoint (building)Spray formingMicrostructureIntermetallicAlloyStructural engineeringEngineeringAdditive Manufacturing Materials and ProcessesHigh Entropy Alloys StudiesTitanium Alloys Microstructure and Properties