Laser-based powder bed fusion thermal history of IN718 parts and metallurgical considerations

Laser-based powder bed fusion (LB-PBF) as-built material properties; residual stresses and final component shape are dependent on the thermal history of the printed part. Design and optimization of the deposited material thus far depends on experimental trial and error. A systematic approach based o...

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Bibliographic Details
Main Authors: Mustafa Megahed, Martin Verhülsdonk, Simon Vervoort, Paul Dionne
Format: Article
Language:English
Published: ELSPublishing 2025-01-01
Series:Advanced Manufacturing
Subjects:
Online Access:https://elsp-homepage.oss-cn-hongkong.aliyuncs.compaper/journal/open/AM/2025/am20250003.pdf
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