Shear modulus and internal friction hystereses during structural relaxation of metallic glasses based on Pd and Zr in the vicinity of the glass transition range

被引:0
作者
V. A. Khonik
Yu. P. Mitrofanov
A. S. Makarov
G. V. Afonin
A. N. Tsyplakov
机构
[1] Voronezh State Pedagogical University,
来源
Physics of the Solid State | 2015年 / 57卷
关键词
Shear Modulus; Internal Friction; Metallic Glass; Structural Relaxation; Cooling Mode;
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学科分类号
摘要
Cooling of metallic glasses based on Pd and Zr from the supercooled liquid state with a low rate causes significant shear modulus and internal friction hystereses, which indicates a long relaxation time in the vicinity of the glass transition range. The nature of the observed phenomenon has been discussed within the interstitialcy theory.
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页码:1574 / 1578
页数:4
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