Simulations to Understand the Effects of Pores on the Mechanical Behavior of Materials Produced Using Powder Bed Fusion Process

Simulations to Understand the Effects of Pores on the Mechanical Behavior of Materials Produced Using Powder Bed Fusion Process

Outline - Process-Structure-Performance Framework - Process-Specific Defects in selective laser melting (SLM) additive manufacturing (AM) process - Idealized Keyhole/Entrapped gas pores - Idealized Lack of Fusion (LoF) pores - Influence of Pore Geometry on Strain Localization - 3D Model of LoF pores...

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Bibliographische Detailangaben
Hauptverfasser: Yeratapally, Saikumar R, Lang, Christapher G, Cerrone, Albert, Glaessgen, Edward H
Format: Other
Sprache:eng
Schlagworte:
Metals And Metallic Materials
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Beschreibung
Zusammenfassung:Outline - Process-Structure-Performance Framework - Process-Specific Defects in selective laser melting (SLM) additive manufacturing (AM) process - Idealized Keyhole/Entrapped gas pores - Idealized Lack of Fusion (LoF) pores - Influence of Pore Geometry on Strain Localization - 3D Model of LoF pores - Partial validation of the 3D LoF 2 model