From Topology Optimization to 3D Printing of an Electromagnetic Core

This paper presents a bridge between topology optimization and additive manufacturing. On the one hand, it presents an algorithm that considers the design variables as binary and then solves the problem by binary linear programming to optimize a ferromagnetic core. On the other hand, a 3D printing p...

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Veröffentlicht in:IEEE transactions on magnetics S. 1
Hauptverfasser: Bechari, Reda El, Martin, Vincent, Gillon, Frederic, Guyomarch, Frederic, Brisset, Stephane, Najjar, Denis, Witz, Jean-Francois
Format: Journal Article
Sprache:Englisch
Veröffentlicht: IEEE 08.03.2023
Schlagworte:
Additive Manufacturing
Binary Linear Programming
Inductance
Linear programming
Magnetostatics
Optimization
Polymers
Soft Magnetic Component
Soft magnetic materials
Topology
Topology Optimization
ISSN:0018-9464
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Zusammenfassung:This paper presents a bridge between topology optimization and additive manufacturing. On the one hand, it presents an algorithm that considers the design variables as binary and then solves the problem by binary linear programming to optimize a ferromagnetic core. On the other hand, a 3D printing process is developed to manufacture the shapes obtained by topology optimization. Finally, these magnetic parts are characterized through electrical measurements.
ISSN:0018-9464
DOI:10.1109/TMAG.2023.3254599