Optimization of crystallization, microstructure and soft magnetic properties of Fe-B-Cu alloys by rapid cyclic annealing

2018 ◽  
Vol 768 ◽  
pp. 591-597 ◽  
Author(s):  
X.B. Zhai ◽  
L. Zhu ◽  
H. Zheng ◽  
Y.D. Dai ◽  
J.K. Chen ◽  
...  
2017 ◽  
Vol 723 ◽  
pp. 408-417 ◽  
Author(s):  
R. Parsons ◽  
B. Zang ◽  
K. Onodera ◽  
H. Kishimoto ◽  
A. Kato ◽  
...  

2016 ◽  
Vol 120 (4) ◽  
pp. 043905 ◽  
Author(s):  
Huili Huang ◽  
Changlin Yang ◽  
Qijiao Song ◽  
Ke Ye ◽  
Feng Liu

2004 ◽  
Vol 28 (3) ◽  
pp. 388-392
Author(s):  
T. Bitoh ◽  
A. Makino ◽  
A. Inoue ◽  
T. Masumoto

2016 ◽  
Vol 852 ◽  
pp. 176-180
Author(s):  
Yan Hui Zhang ◽  
Yue Sheng Chao ◽  
Ying Jin

After the medium-frequency magnetic pulse treating (frequency 1500-2000Hz, field intensity 200-250Oe) on amorphous Fe (Co)-M-B-Cu alloys, the vacuum anealing at low-temperature were in progress at 50°C-100°C for 30 min and 60 min. The soft magnetic properties of nanocrystalline alloy obtained by above mentioned treatments were measured by the vibrational specimen magnetometer. The results show that the structral relaxation , free volume migration and annihilation during the vacuum annealing will lead to the reduction of like-vacancy defects concentration and distortion stress. So the soft magnetic properties of nanocrystalline alloy will be improved further.


1998 ◽  
Vol 22 (4_1) ◽  
pp. 186-189
Author(s):  
M. Matsumoto ◽  
A. Morisako ◽  
Y. Mutoh

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