A comparison of the microstructures and mechanical properties of a GH648 superalloy fabricated by selective laser melting and casting
Bowen Cheng, Chaoqiang Liu, Min Song
Topics & Concepts
Selective laser meltingMaterials scienceCastingAlloyMicrostructureAcicularSuperalloyUltimate tensile strengthMetallurgyComposite materialGrain sizeCarbidePhase (matter)Organic chemistryChemistryAdditive Manufacturing Materials and ProcessesWelding Techniques and Residual StressesTechnology Assessment and Management