Additive Manufactured Polymer-Bonded Isotropic NdFeB Magnets by Stereolithography and Their Comparison to Fused Filament Fabricated and Selective Laser Sintered Magnets

Additive Manufactured Polymer-Bonded Isotropic NdFeB Magnets by Stereolithography and Their Comparison to Fused Filament Fabricated and Selective Laser Sintered Magnets

Magnetic isotropic NdFeB powder with a spherical morphology is used to 3D print magnets by stereolithography (SLA). Complex magnets with small feature sizes in a superior surface quality can be printed with SLA. The magnetic properties of the 3D printed bonded magnets are investigated and compared w...

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Bibliographic Details
Main Authors: Christian Huber, Gerald Mitteramskogler, Michael Goertler, Iulian Teliban, Martin Groenefeld, Dieter Suess
Format: Article
Language:English
Published: MDPI AG 2020-04-01
Series:Materials
Subjects:
magnets
photopolymerization
powder bed fusion
material extrusion
NdFeB
Online Access:https://www.mdpi.com/1996-1944/13/8/1916

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https://www.mdpi.com/1996-1944/13/8/1916

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