Influence of particle size distribution on the powder bed quality in the powder bed fusion additive manufacturing process

Optimizing powder bed quality is crucial for enhancing the quality of objects manufactured through the powder bed fusion additive manufacturing (PBF-AM) process. In this study, we propose an optimal particle size distribution (PSD) to improve powder bed density and homogeneity during the recoating p...

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Bibliographic Details
Main Authors: Seungkyun Yim, Koki Minowa, Kenta Yamanaka, Akihiko Chiba
Format: Article
Language:English
Published: Elsevier 2025-07-01
Series:Journal of Materials Research and Technology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785425015583
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