Thermal rejuvenation of an aged Au-based metallic glass by fast scanning calorimetry

A metallic glass (MG) annealed above its glass-transition temperature Tg, and cooled, may show an enthalpy increase ΔH, and other property changes. The extent of this thermal rejuvenation depends on the state of the MG (represented by effective cooling rate Φi) and the post-anneal cooling rate Φc. P...

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Bibliographic Details
Main Authors: C.M. Meylan, K. Georgarakis, A.L. Greer
Format: Article
Language:English
Published: Elsevier 2021-09-01
Series:Journal of Non-Crystalline Solids: X
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2590159121000030