Relaxation of the high-frequency shear modulus in bulk metallic glass [Zr.sub.46][.sub.46][Al.sub.8]

Precision in situ measurements of the shear modulus of bulk metallic glass based on Zr have been performed. The contribution to the shear modulus due to the structural relaxation has been separated. Based on the interstitial theory, the relaxation model explaining the obtained experimental results h...

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Bibliographic Details
Published in:Physics of the solid state 2012-11, Vol.54 (11), p.2145
Main Authors: Mitrofanov, Yu. P, Izotova, G.V, Afonin, G.V, Khonik, S.V, Kobelev, N.P, Kaloyan, A.A, Khonik, V.A
Format: Article
Language:English
Subjects:
Metallic glasses
Online Access:Get full text
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Summary:Precision in situ measurements of the shear modulus of bulk metallic glass based on Zr have been performed. The contribution to the shear modulus due to the structural relaxation has been separated. Based on the interstitial theory, the relaxation model explaining the obtained experimental results has been constructed.
ISSN:1063-7834
1090-6460
DOI:10.1134/S1063783412110200