Size effect characteristics and influences on fatigue behavior of laser powder bed fusion of thin wall GRCop-42 copper alloy

Size effect characteristics and influences on fatigue behavior of laser powder bed fusion of thin wall GRCop-42 copper alloy

Size effects, influencing a material's strength, elongation, fatigue limit, and longevity, depend on the operative and dominant deformation and failure mechanisms. This study explores the size effects in additive manufactured (AM) GRCop-42 (Cu-4at%Cr-2at%Nb) thin wall structures fabricated via...

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Autors principals: Gabriel Demeneghi, Paul Gradl, Jason R. Mayeur, Kavan Hazeli
Format: Article
Idioma:English
Publicat: Elsevier 2024-04-01
Col·lecció:Heliyon
Matèries:
Additive manufacturing
Thin wall
Size effects
Porosity
Tensile test
Fatigue
Accés en línia:http://www.sciencedirect.com/science/article/pii/S2405844024047108

Internet

http://www.sciencedirect.com/science/article/pii/S2405844024047108

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