Kinetics of Strain Relaxation in Crystalline and Amorphous Solid States
M. Duś-Sitek
Institute of Physics, Technical University of Częstochowa, Al. Armii Krajowej 19, 42-200 Częstochowa, Poland
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Strain recovery measurements under linear heating for Fe- and Co-based metallic glasses during axial tension of the hydrided crystalline Ni are presented. Using the mechanical, exoelectron emission and X-ray analysis methods the temperature of a start of high-rate strain recovery in metallic glasses was determined. The important role of the surface layer in the strains recovery processes of crystalline-Ni was shown.
DOI: 10.12693/APhysPolA.89.431
PACS numbers: 79.75.+g