Rheological analysis of cemented carbides and Tungsten powders for additive manufacture via laser powder bed fusion technique

Rheological analysis of cemented carbides and Tungsten powders for additive manufacture via laser powder bed fusion technique

In Additive Manufacturing (AM) using the Laser Powder Bed Fusion (L-PBF) technique, spherical powders are the most commonly preferred for direct sintering. However, composites such as cemented carbides and heavy alloys often exhibit irregular shapes. Due to the requirement for extremely fine grain...

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Bibliographic Details
Main Authors: Fábio Miranda, Rodrigo Condotta, Nathalia Marina Gonçalves Pereira, Marcelo Otávio dos Santos, Daniel Rodrigues, Suzilene Real Janasi, Fernando dos Santos Ortega, Gilmar Ferreira Batalha
Format: Article
Language:English
Published: Universidade Federal de Viçosa (UFV) 2024-12-01
Series:The Journal of Engineering and Exact Sciences
Subjects:
Rheological behavior of powder composites. Flowability of heavy alloys. Properties and applications of powder bed fusion. Behavior of cermets in additive manufacturing.
Online Access:https://periodicos.ufv.br/jcec/article/view/20994
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