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Production of Amorphous Alloys by Special Electrometallurgy Methods

Published online by Cambridge University Press:  01 March 2016

V. Shapovalov ,
Y. Nikitenko ,
A. Manulyk  and
D. Kalashnyk
V. Shapovalov
Affiliation:
E.O. Paton Electric Welding Institute of the NAS of Ukraine
Y. Nikitenko
Affiliation:
E.O. Paton Electric Welding Institute of the NAS of Ukraine
A. Manulyk
Affiliation:
E.O. Paton Electric Welding Institute of the NAS of Ukraine
D. Kalashnyk
Affiliation:
E.O. Paton Electric Welding Institute of the NAS of Ukraine
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Abstract

Fast-quenched alloys with amorphous and microcrystalline structures were obtained by the cooling drum spinning method during plasma-arc melting process. Thermal load measurements carried out during the melting process and the spinning of the molten material that followed, helped us to modify the existing plasma-arc equipment. Metallographic analyses of the amorphous alloys showed the influence of some quenching process parameters on the creation of their microstructure and revealed the nature of the formation of the crystal structures.

Keywords

AmorphousCrystalAnnealing
Type
Articles
Information
MRS Online Proceedings Library (OPL) , Volume 1812: Symposium 6B – Advanced Structural Materials—2015 , 2016 , pp. 17 - 22
Copyright
Copyright © Materials Research Society 2016 

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References

REFERENCES

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