About this Abstract |
Meeting |
MS&T22: Materials Science & Technology
|
Symposium
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Additive Manufacturing of Metals: Microstructure, Properties and Alloy Development
|
Presentation Title |
Binder Jet Additive Manufacturing Process Parameters Effect on Magnetic Performance of Fe-50Ni Alloy |
Author(s) |
Emrecan Soylemez, Emre Sari, Emre Durna, Baris Kirim |
On-Site Speaker (Planned) |
Emrecan Soylemez |
Abstract Scope |
Binder jet additive manufacturing enables manufacturing complex geometries for a variety of materials to enable innovative designs. Additively manufactured soft magnetic alloys can induce desired magnetic performance with a tailored design may enhance performance of demanding electrical vehicles, machines, motors, etc. In this study, binder jet additive manufacturing of Fe-50Ni soft magnetic permalloy is employed to characterize the effects of printing parameters on green part details and heat treatment effects on density and magnetic characteristics of Fe-50Ni. The electrical and magnetic properties are characterized by a low frequency test bench to estimate BH curves and core loss behavior of manufactured core specimen. Frequency domain response of the core loss and BH curves is also revealed. Obtained results are compared with a commercial core to understand the gap between the current manufacturing methods. Understanding the magnetic characteristics of the printed Fe-50Ni alloy serves to the tailored complex designs of permalloy parts. |