Creep Behaviour of Co-Based Amorphous Alloys
K. Csach, J. Miškuf, A. Juríková
Institute of Experimental Physics, Slovak Academy of Sciences, Watsonova 47, 040 01 Košice, Slovakia
and P. Vojtaník
Institute of Physics, Faculty of Science, P. J. Šafárik University, Park Angelinum 9, 040 01 Košice, Slovakia
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Received: 9 07 2007;
The detailed study of the temperature dependence of the viscosity of (Co, Fe)-(Si, B) amorphous metallic alloys up to crystallization temperatures was carried out. The kinetics of the non-equilibrium viscosity was described using Vogel-Fulcher-Tammann law below the glass transition temperature.
DOI: 10.12693/APhysPolA.113.91
PACS numbers: 61.43.Dq, 62.20.Hg