Additive Manufacturing of Bulk Nanocrystalline FeNdB Based Permanent Magnets

Additive Manufacturing of Bulk Nanocrystalline FeNdB Based Permanent Magnets

Lab scale additive manufacturing of Fe-Nd-B based powders was performed to realize bulk nanocrystalline Fe-Nd-B based permanent magnets. For fabrication a special inert gas process chamber for laser powder bed fusion was used. Inspired by the nanocrystalline ribbon structures, well-known from melt-s...

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Bibliographic Details
Main Authors: Dagmar Goll, Felix Trauter, Timo Bernthaler, Jochen Schanz, Harald Riegel, Gerhard Schneider
Format: Article
Language:English
Published: MDPI AG 2021-05-01
Series:Micromachines
Subjects:
additive manufacturing
NdFeB
selective laser melting (SLM)
laser powder bed fusion (L-PBF)
coercivity
nanocrystalline magnets
Online Access:https://www.mdpi.com/2072-666X/12/5/538

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