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Relative density and surface roughness prediction for Inconel 718 by selective laser melting: central composite design and multi-objective optimization

Cuiyuan Lu, Jing Shi

2022The International Journal of Advanced Manufacturing Technology40 citationsDOI

Topics & Concepts

Selective laser meltingSurface roughnessInconelMaterials scienceCentral composite designRelative densityResponse surface methodologySurface finishDesign of experimentsLaserMechanical engineeringComposite materialMathematicsOpticsEngineeringStatisticsAlloyMicrostructureSinteringPhysicsAdditive Manufacturing Materials and ProcessesAdditive Manufacturing and 3D Printing TechnologiesWelding Techniques and Residual Stresses
Relative density and surface roughness prediction for Inconel 718 by selective laser melting: central composite design and multi-objective optimization | Litcius