Stress effects on magnetic property of Fe-based metallic glasses

CORC > 宁波材料技术与工程研究所 > 中国科学院宁波材料技术与工程研究所 > 2018专题

	Stress effects on magnetic property of Fe-based metallic glasses
	Huo, L. S.; Ri, M. C.; Ding, D. W.; Sun, B. A.; Wang, J. Q.; Zhu, X. S.; Wang, B. B.; Wang, T. L.; Qiu, Q. Q.; Wang, W. H.
刊名	JOURNAL OF NON-CRYSTALLINE SOLIDS
	2018
卷号	495 页码:54-58
关键词	Amorphous Ferromagnetic-alloys High Saturation Magnetization Induced Anisotropy Tensile-stress Thin-films Ribbons Temperature Hysteresis Relaxation Domains
英文摘要	The investigation on the stress relief of magnetic materials is important both for the industrial process and the academic research. In this work, the stress effects on the magnetic characteristics in Fe-based metallic glasses (MGs) are investigated under the applied bending stress and various annealing treatments. It was found that both the magnetic induction intensity B and effective permeability mu' decrease while coercivity H-c increases with the applied compressive stress, indicating that the compressive effect is dominant on the magnetic characteristics in Fe78Si9B13 MG ribbons. We also found that the wide domain wall movement and the rotation of the narrow domains are seriously affected by internal stress during the magnetization process. Our results reveal that the stress relief plays a critical role in improving magnetic properties of Fe-based MGs and are helpful for understanding the correlations between the stress, microstructure change and magnetic softness in magnetic MGs.
学科主题	Materials Science
语种	英语
公开日期	2018-12-04
内容类型	期刊论文
源URL	[http://ir.nimte.ac.cn/handle/174433/17239]
专题	2018专题
推荐引用方式 GB/T 7714	Huo, L. S.,Ri, M. C.,Ding, D. W.,et al. Stress effects on magnetic property of Fe-based metallic glasses[J]. JOURNAL OF NON-CRYSTALLINE SOLIDS,2018,495:54-58.
APA	Huo, L. S..,Ri, M. C..,Ding, D. W..,Sun, B. A..,Wang, J. Q..,...&Wang, W. H..(2018).Stress effects on magnetic property of Fe-based metallic glasses.JOURNAL OF NON-CRYSTALLINE SOLIDS,495,54-58.
MLA	Huo, L. S.,et al."Stress effects on magnetic property of Fe-based metallic glasses".JOURNAL OF NON-CRYSTALLINE SOLIDS 495(2018):54-58.