Impulse excitation as a unified probe of structural state evolution in bulk metallic glasses: Linking flexural damping to rejuvenation, annealing, and fatigue
Published online on April 24, 2026
Abstract
Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications, Ahead of Print.
The impulse excitation technique (IET) was used to examine structural-state evolution in Zr55Cu30Ni5Al10bulk metallic glass subjected to sub-Tgannealing, elastostatic rejuvenation, and cyclic fatigue. Variations in flexural resonance frequency, damping, ...
The impulse excitation technique (IET) was used to examine structural-state evolution in Zr55Cu30Ni5Al10bulk metallic glass subjected to sub-Tgannealing, elastostatic rejuvenation, and cyclic fatigue. Variations in flexural resonance frequency, damping, ...