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Compaction of bulk ferromagnetic Fe80P13C7amorphous alloys

Published online by Cambridge University Press:  31 January 2011

F. W. Chan ,
N. G. Ma  and
H. W. Kui
F. W. Chan
Affiliation:
Department of Physics, The Chinese University of Hong Kong, Shatin, N.T., Hong Kong, People's Republic of China
N. G. Ma
Affiliation:
Department of Physics, The Chinese University of Hong Kong, Shatin, N.T., Hong Kong, People's Republic of China
H. W. Kui
Affiliation:
Department of Physics, The Chinese University of Hong Kong, Shatin, N.T., Hong Kong, People's Republic of China
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Abstract

When bulk ferromagnetic Fe80P13C7 amorphous rods of approximately 2-mm diameter are compacted together in a hot press, a variety of different microstructures, depending on the experimental conditions, are produced. The most intriguing microstructure is that two different bulk amorphous rods can be fused together perfectly at a temperature of 683 K and under a pressure of 2.5 to 4 GPa for a period of 5 min.

Type
Rapid Communications
Information
Journal of Materials Research , Volume 16 , Issue 10 , October 2001 , pp. 2767 - 2769
Copyright
Copyright © Materials Research Society 2001

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References

1Klement, W. Jr., Willens, R.H., and Duwez, P., Nature 187, 869 (1960).CrossRefGoogle Scholar
2Inoue, A., Acta Mater. 48, 279 (2000).CrossRefGoogle Scholar
3Johnson, W.L., in Bulk Metallic Glasses, edited by Johnson, W.L., Inoue, A., and Liu, C.T. (Mater. Res. Soc. Symp. Proc. 554, Warrendale, PA, 1999), p. 311.Google Scholar
4Birringer, R., Gleiter, H., Klein, H.P., and Marquardt, P., Phys. Lett. A102, 365 (1984).CrossRefGoogle Scholar
5Sanders, P.G., Eastman, J.A., and Weertman, J.R., Acta Mater. 45, 4019 (1997).CrossRefGoogle Scholar
6Kojima, A., Makino, A, and Inoue, A., IEEE Trans. Magn. 33, 3817 (1997).CrossRefGoogle Scholar
7Louzguine, D.V., Kawamura, Y., and Inoue, A., Mater. Sci. Technol. 15, 583 (1999).CrossRefGoogle Scholar
8Chan, F.W., Li, Q., and Kui, H.W. (unpublished).Google Scholar
9Duwez, P. and Lin, S.C.H., J. Appl. Phys. 38, 4096 (1967).CrossRefGoogle Scholar
10Kui, H.W., Greer, A.L., and Turnbull, D., Appl. Phys. Lett. 45, 615 (1984).CrossRefGoogle Scholar