This study aims to produce Fe2.9wt.%Si ferromagnetic material via laser powder bed fusion(L-PBF) for the realization of electromagnetic actuators (EMA). This study is necessary as there are no documents in scientific literature regarding the manufacturing of Iron-Silicon plungers using the L-PBF additive manufacturing (AM) technique. The microstructure, and magnetic properties were characterized using various techniques. The results indicate that the samples produced via L-PBF process exhibit goodmagnetic properties (mu=748,HC=87.7[A/m]) especially after annealing treatment at 1200(degrees)C for 1h(mu=3224,HC=69.1[A/m]), making it a promising material for use in electromagnetic actuators

Characterization of LPBF Produced Fe2.9wt.%Si for Electromagnetic Actuator / Quercio, Michele; Galbusera, Francesco; Poskovic, Emir; Franchini, Fausto; Ferraris, Luca; Canova, Aldo; Gruosso, Giambattista; Gokhan Demir, Ali; Previtali, Barbara. - In: IEEE ACCESS. - ISSN 2169-3536. - ELETTRONICO. - 11:(2023), pp. 134822-134833. [10.1109/ACCESS.2023.3337138]

Characterization of LPBF Produced Fe2.9wt.%Si for Electromagnetic Actuator

Michele Quercio;Emir Poskovic;Fausto Franchini;Luca Ferraris;Aldo Canova;
2023

Abstract

This study aims to produce Fe2.9wt.%Si ferromagnetic material via laser powder bed fusion(L-PBF) for the realization of electromagnetic actuators (EMA). This study is necessary as there are no documents in scientific literature regarding the manufacturing of Iron-Silicon plungers using the L-PBF additive manufacturing (AM) technique. The microstructure, and magnetic properties were characterized using various techniques. The results indicate that the samples produced via L-PBF process exhibit goodmagnetic properties (mu=748,HC=87.7[A/m]) especially after annealing treatment at 1200(degrees)C for 1h(mu=3224,HC=69.1[A/m]), making it a promising material for use in electromagnetic actuators
2023
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11583/2986241