Thermally Initiated Structural Transformations in the Temperature Range (624–643) ± 1 K for Amorphous Metal Alloy Al87Y4Gd1Ni8 and Influence on Mechanical Properties
Highlights The activation energy of the nucleation, growth and stable crystallization processes calculated for AMA Al87Y4Gd1Ni8 equals to 193 ± 12, 199 ± 30, and 188 ± 18 kJ/mol and the frequency factor (k0) equals to 2.0 × 1012, 3.53 × 1013, and 4.41 × 1011 s −1, respectively. It has been established that during isoth...