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- Title
Relaxation-Induced Changes in High-Entropy Bulk Metallic Glasses.
- Authors
Makarov, A. S.; Goncharova, E. V.; Qiao, J. C.; Kobelev, N. P.; Khonik, V. A.
- Abstract
The relaxation of the shear elasticity of high-entropy bulk metallic glasses (HEBMGs) in the initial (as-quenched) and relaxed (aged) states is studied by electromagnetic-acoustic transformation. The experimental results are used to determine the temperature dependences of the changes in the molar concentration of defects and the enthalpy of their formation. The isochronous kinetics of changing the molar enthalpy of HEBMGs is shown to be calculated using independent data on the change in the molar concentration of defects.
- Subjects
HEAT of formation; ENTHALPY; ELASTICITY; METALLIC glasses
- Publication
Journal of Experimental & Theoretical Physics, 2021, Vol 133, Issue 2, p175
- ISSN
1063-7761
- Publication type
Article
- DOI
10.1134/S1063776121070050