Structural relaxation of stress-annealed Fe-Ni-B amorrphous alloy

A. Jurikova, K. Csach, J. Miskuf, Vaclav Ocelik

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Structural relaxation during strain recovery of the metallic glass Fe40Ni41B19 after longtime stress-annealing at different temperatures below the crystallization temperature was investigated by anisothermal DSC and dilatometric experiments. The structural relaxation effects depend on the stress-annealing temperature of the amorphous metallic alloy. The activation energy spectra were calculated from the anisothermal experimental data. The influence of the annealing temperature on the shape of creep recovery spectra was analyzed.
Originele taal-2English
Pagina's (van-tot)129-132
Aantal pagina's4
TijdschriftActa physica slovaca
Volume56
Nummer van het tijdschrift2
StatusPublished - apr.-2006
Extern gepubliceerdJa

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