Influence of yttrium addition on the microstructural evolution and mechanical properties of superalloy 718
Alessandra Vieira Guimarães, Rosa Maria Sales da Silveira, Luiz Henrique de Almeida, Leonardo Sales Araújo, Alexandre Bellegard Farina, Jean Dille
Topics & Concepts
Materials scienceAlloyYttriumMicrostructureMetallurgyEmbrittlementDuctility (Earth science)Grain sizeCarbideY alloySuperalloyPrecipitationUltimate tensile strengthGrain boundary6111 aluminium alloyCreepOxidePhysicsMeteorologyHigh Temperature Alloys and CreepAdvanced Materials Characterization TechniquesMicrostructure and Mechanical Properties of Steels