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Innovative Melt-Spinning Technique for Ferromagnetic Amorphous Ribbons

Published online by Cambridge University Press:  25 February 2011

H. Y. Yu ,
D. R. Huang ,
P. C. Yao  and
S. E. Hsu
H. Y. Yu
Affiliation:
Chung Cheng Institute of Technology, Tachi, Taiwan 335, R.O.C.
D. R. Huang
Affiliation:
Chung Shan Institute of Science and Technology, Lungtan, Taiwan 325, R.O.C.
P. C. Yao
Affiliation:
Chung Shan Institute of Science and Technology, Lungtan, Taiwan 325, R.O.C.
S. E. Hsu
Affiliation:
Chung Shan Institute of Science and Technology, Lungtan, Taiwan 325, R.O.C.
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Abstract

A new melt-spinning technique (field quenching) for ferromagnetic amorphous ribbon is suggested to produce better magnetic properties than conventional as-quenched amorphous ribbon. An external field is applied during the quenching either parallel or perpendicular to the casting direction. The magnetic moment and initial permeability are increased when the field direction is parallel to the casting direction. These effects are opposite when these two directions mentioned are perpendicular to each other.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 58 , 1985 , 19
Copyright
Copyright © Materials Research Society 1986

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References

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