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Relationship between the shear moduli of metallic glasses and their crystalline counterparts
Intermetallics ( IF 4.3 ) Pub Date : 2020-10-01 , DOI: 10.1016/j.intermet.2020.106910
A.S. Makarov , Yu.P. Mitrofanov , E.V. Goncharova , J.C. Qiao , N.P. Kobelev , A.M. Glezer , V.A. Khonik

Abstract It has been shown for 24 metallic alloys that temperature dependences of the relative changes of the shear moduli in the glassy and crystalline states below the glass transition are nearly equal, provided that structural relaxation is absent. This behavior supports the idea that the shear elasticities of glass and its crystalline counterpart are intrinsically interrelated, in agreement with the Interstitialcy theory.

中文翻译:

金属玻璃的剪切模量与其结晶对应物之间的关系

摘要 已经表明,对于 24 种金属合金,如果不存在结构弛豫,玻璃态和玻璃态以下的晶态剪切模量的相对变化的温度依赖性几乎相等。这种行为支持了玻璃及其结晶对应物的剪切弹性本质上相互关联的观点,与间隙理论一致。
更新日期:2020-10-01
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