Analysis of As-Built Microstructures and Recrystallization Phenomena on Inconel 625 Alloy Obtained via Laser Powder Bed Fusion (L-PBF)

Analysis of As-Built Microstructures and Recrystallization Phenomena on Inconel 625 Alloy Obtained via Laser Powder Bed Fusion (L-PBF)

The microstructures induced by the laser-powder bed fusion (L-PBF) process have been widely investigated over the last decade, especially on austenitic stainless steels (AISI 316L) and nickel-based superalloys (Inconel 718, Inconel 625). However, the conditions required to initiate recrystallization...

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Bibliographic Details
Main Authors: Thibaut De Terris, Olivier Castelnau, Zehoua Hadjem-Hamouche, Halim Haddadi, Vincent Michel, Patrice Peyre
Format: Article
Language:English
Published: MDPI AG 2021-04-01
Series:Metals
Subjects:
laser-powder bed fusion
Inconel 625
electron backscatter diffraction (EBSD)
X-ray diffraction (XRD)
recrystallization
dislocation density
Online Access:https://www.mdpi.com/2075-4701/11/4/619

Internet

https://www.mdpi.com/2075-4701/11/4/619

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