@inproceedings{3a9db4ef94e8475a83408f7497e8efc4,
title = "STRESS-INDUCED REORDERING IN AMORPHOUS METALS ANALYZED BY RELAXATION-TIME AND ACTIVATION-ENERGY SPECRUM MODEL",
abstract = "The isothermal anelastic deformation below the glass transition temperature T-g was investigated on Fe40Ni40B20 and Ni77.5Si7.5B15 amorphous ribbons. Experiments were carried out at temperatures 320 and 340 degrees C after application of mechanical stress steps between 5 - 210 MPa. The obtained anelastic deformation data have been analyzed using two different methods to calculate the relaxation time and activation energy spectrum. Both of these methods reveal that the anelastic relaxation processes in the amorphous structure strongly depend on chemical composition, cooling rate and structural relaxation state of the amorphous structure. The obtained spectra involve three or four quite well separated peaks, each of them represents a different mode of a local atomic rearrangement during the anelastic deformation.",
keywords = "AMORPHOUS ALLOYS RIBBONS, ANELASTIC DEFORMATION, RELAXATION TIME, ACTIVATION ENERGY, STRUCTURAL RELAXATION, SPECTRA, GLASSES, SOLIDS",
author = "Vaclav Ocelik and K CSACH and A KASARDOVA and J MISKUF and VZ BENGUS and P DUHAJ",
year = "1994",
language = "English",
isbn = "0-87849-687-4",
series = "KEY ENGINEERING MATERIALS",
publisher = "TRANS TECH PUBLICATIONS LTD",
pages = "97--102",
editor = "P Lukac",
booktitle = "PLASTICITY OF METALS AND ALLOYS - ISPMA 6",
note = "6th International Symposium on Plasticity of Metals and Alloys (ISPMA 6) ; Conference date: 05-09-1994 Through 09-09-1994",
}