Thermal design considerations for a L-PBF built metal component: effects of Inter-Layer Cooling Time, Preheating Temperature and Gas Flow

The paper aims to investigate some important thermal effects that could affect the Additive Manufacturing (AM) process of Laser Powder Bed Fusion. This analysis starts with investigating the variation of the material substrate temperature due to a variation of the Interlayer Cooling-Time (ILCT); the...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	IOP conference series. Materials Science and Engineering 2024-05, Vol.1306 (1), p.12020
Hauptverfasser:	Baldi, N, Giorgetti, A, Palladino, M, Arcidiacono, G, Citti, P
Format:	Artikel
Sprache:	eng
Schlagworte:	Beds (process engineering) Cooling Gas flow Heat treating Heating Interlayers Melt pools Melting Overheating Powder beds Printing Substrates Superalloys Temperature effects Thermal design
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!