Publications (7)
3D printing of polymer-bonded anisotropic magnets in an external magnetic field and by a modified production process
Klaus Sonnleitner, Christian Huber, Iulian Teliban +7
The possibility of producing polymer-bonded magnets with the aid of additive processes, such as 3D printing, opens up a multitude of new areas of application. Almost any structures…
In-situ alignment of anisotropic hard magnets of 3D printed magnets
Maximilian Suppan, Christian Huber, Klaus Mathauer +9
Within this work, we demonstrate in-situ easy-axis alignment of single-crystal magnetic particles inside a polymer matrix using fused filament fabrication. Two different magnetic m…
Coercivity enhancement of selective laser sintered NdFeB magnets by grain boundary infiltration
Christian Huber, Hossein Sepehri-Amin, Michael Goertler +4
Laser powder bed fusion is a well-established additive manufacturing method that can be used for the production of net-shaped Nd-Fe-B sintered magnets. However, low coercivity has…
Polymer-bonded anisotropic SrFeO filaments for fused filament fabrication
Christian Huber, Santiago Cano, Iulian Teliban +3
In this publication we describe the extrusion process and the properties of polymer-bonded anisotropic SrFeO filaments for fused filament fabrication (FFF).…
3D Printing of Polymer Bonded Rare-Earth Magnets With a Variable Magnetic Compound Density for a Predefined Stray Field
Christian Huber, Claas Abert, Florian Bruckner +7
Additive manufacturing of polymer bonded magnets is a recently developed technique, for single-unit production, and for structures that have been impossible to manufacture previous…
Additive manufactured isotropic NdFeB magnets by stereolithography, fused filament fabrication, and selective laser sintering
Christian Huber, Gerald Mitteramskogler, Michael Goertler +3
Magnetic isotropic NdFeB powder is processed by the following additive manufacturing methods: (i) stereolithography (SLA), (ii) fused filament fabrication (FFF), and (iii) selectiv…