Release Time:2023-08-27  Hits:

Indexed by: Journal Article

Date of Publication: 2022-06-30

Journal: 功能材料

Institution: 材料科学与工程学院

Issue: 1

Page Number: 35-36,39

ISSN: 1001-9731

Abstract: The influence of high magnetic field on crystallization behavior of Fe65Co10Nd8B17 amorphous ribbon was studied by X-ray diffraction and TEM. The results showed that high magnetic field enhances precipitation of Nd2Fe14B and Fe3B which were stable phases. And observation of microstructure showed that refined and uniformed grain can be got when annealing Fe65Co10Nd8B17 amorphous ribbon under high magnetic field. Considering the effect of high magnetic field on the process of crystallization, the mechanism of microstructure refining was discussed.

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