The structural relaxation behavior of Pd48Ni32P20, Fe75Si10B15 and Co72.5Si12.5B15 amorphous alloy wire and ribbon

1983 ◽  
Vol 17 (10) ◽  
pp. 1205-1208 ◽  
Author(s):  
A. Inoue ◽  
T. Masumoto ◽  
M. Hagiwara ◽  
H.S. Chen
Keyword(s):  
Amorphous Alloy ◽  
Structural Relaxation ◽  
Relaxation Behavior ◽  
Alloy Wire

Preparation of Fe-, Co-, and Ni-Based amorphous alloy powders by high-pressure gas atomization and their structural relaxation behavior

1988 ◽  
Vol 19 (2) ◽  
pp. 235-242 ◽  
Author(s):  
A. Inoue ◽  
T. Masumoto ◽  
T. Ekimoto ◽  
S. Furukawa ◽  
Y. Kuroda ◽  
...  
Keyword(s):  
High Pressure ◽  
Amorphous Alloy ◽  
Structural Relaxation ◽  
Relaxation Behavior ◽  
Gas Atomization

scholarly journals The effect of temperature and frequency on magnetic properties of the Fe81B13Si4C2 amorphous alloy

2011 ◽  
Vol 43 (2) ◽  
pp. 175-182 ◽  
Author(s):  
S. Djukic ◽  
V. Maricic ◽  
A. Kalezic-Glisovic ◽  
L. Ribic-Zelenovic ◽  
S. Randjic ◽  
...  
Keyword(s):  
Signal Processing ◽  
Magnetic Properties ◽  
Amorphous Alloy ◽  
Frequency Domain ◽  
Magnetic Permeability ◽  
Structural Relaxation ◽  
Substantial Reduction ◽  
Effect Of Temperature ◽  
Influence Of Temperature ◽  
Mean Frequency

In this study it was investigated influence of temperature and frequency on permeability, coercivity and power loses of Fe81B13Si4C2 amorphous alloy. Magnetic permeability measurements performed in nonisothermal and isothermal conditions was confirmed that efficient structural relaxation was occurred at temperature of 663 K. This process was performed in two steps, the first one is kinetic and the second one is diffuse. Activation energies of these processes are: Ea1 = 52.02 kJ/mol for kinetic and Ea2 = 106.9 kJ/mol for diffuse. It was shown that after annealing at 663 K coercivity decrease about 30% and therefore substantial reduction in power loses was attained. Investigated amorphous alloy satisfied the criteria for signal processing devices that work in mean frequency domain.

Investigation of structural relaxation, crystallization process and magnetic properties of the Fe–Ni–Si–B–C amorphous alloy

2006 ◽  
Vol 131 (1-3) ◽  
pp. 45-48 ◽  
Author(s):  
A. Kalezić-Glišović ◽  
L. Novaković ◽  
A. Maričić ◽  
D. Minić ◽  
N. Mitrović
Keyword(s):  
Magnetic Properties ◽  
Amorphous Alloy ◽  
Structural Relaxation ◽  
Crystallization Process

Multi-strand casting of amorphous alloy wire

1995 ◽  
Vol 23 (1-3) ◽  
pp. 55-57 ◽  
Author(s):  
A.O. Olofinjana ◽  
J.H. Kern ◽  
H.A. Davies
Keyword(s):  
Amorphous Alloy ◽  
Alloy Wire

Structural relaxation in Ge-Cr-Al-Nd amorphous alloy

2000 ◽  
Vol 42 (3) ◽  
pp. 289-294 ◽  
Author(s):  
D.V Louzguine ◽  
A Inoue ◽  
M Saito ◽  
Y Waseda
Keyword(s):  
Amorphous Alloy ◽  
Structural Relaxation
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