Investigation of magnetization reversal processes in Sm(Co, Fe, Cu, Zr)7.5 magnets-Reference-Cited by-同舟云学术

Investigation of magnetization reversal processes in Sm(Co, Fe, Cu, Zr)7.5 magnets

Published:2019-11-01 Issue:1 Volume:1389 Page:012115
ISSN:1742-6588
Container-title:Journal of Physics: Conference Series
language:
Short-container-title:J. Phys.: Conf. Ser.

Author:

Urzhumtsev A N,Andreev S V,Sharin M K,Moskalev V N,Volegov A S

Abstract

Abstract The processes of magnetization reversal in isotropic and anisotropic commercial permanent magnets Sm(Co, Fe, Cu, Zr)7.5 were investigated. Features of magnetization reversal process in both textured and isotropic magnets were analyzed with δM(H) plots, magnetic susceptibility and initial magnetization curves. The magnetization reversal of Sm(Co, Fe, Cu, Zr)7.5 magnets is more complicated than that described in the coercivity model based on the domain walls pinning.

Publisher

IOP Publishing

Subject

General Physics and Astronomy

Link

https://iopscience.iop.org/article/10.1088/1742-6596/1389/1/012115/pdf

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5. Structure and Magnetic Properties of Heat-Resistant Sm(Co0.796−xFe0.177CuxZr0.027)6.63 Permanent Magnets with High Coercivity

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