| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1482137 | Journal of Non-Crystalline Solids | 2011 | 4 Pages |
Abstract
Creep/recovery measurements of amorphous PdCuSi ribbons have been performed. From these data we calculated the activation volume of relaxation processes in the temperature range from the glass transition temperature (Tg) to crystallization. The results indicate a correlation between applied stress and the activation volume of clusters in temperature regime close to Tg. With these results it is possible to compare molecular dynamic simulations for microscopic loss processes in metallic glasses with experimental values for mobile clusters.
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
Moritz Schwabe, Stefan Küchemann, Hannes Wagner, Dennis Bedorf, Konrad Samwer,