应用混合法则评估无定形 Fe80B20 合金的热物理性质

IF 0.9 4区材料科学 Q4 MATERIALS SCIENCE, MULTIDISCIPLINARY

Inorganic Materials Pub Date : 2024-03-07 DOI:10.1134/S0020168523090145

S. V. Terekhov

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引用次数: 0

摘要

摘要-我们利用硼随温度变化的实验密度数据来评估其线性热膨胀系数。应用非晶态合金组分的混合规则，我们估算了非晶态 Fe80B20 合金在局部平衡两相区模型中的热物理性质。铁原子在无序介质形成过程中的主导作用已得到证实。本研究获得的理论结果具有预测性，需要实验验证。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Application of the Mixing Rule to Evaluation of the Thermophysical Properties of Amorphous Fe80B20 Alloy

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Application of the Mixing Rule to Evaluation of the Thermophysical Properties of Amorphous Fe80B20 Alloy

Experimental temperature-dependent density data for boron have been used to evaluate its linear thermal expansion coefficient. Applying the mixing rule to components of amorphous alloy, we have estimated the thermophysical properties of amorphous Fe₈₀B₂₀ alloy in the locally equilibrium two-phase region model. The dominant role of iron atoms in the formation of a disordered medium has been demonstrated. The theoretical results obtained in this study are prognostic and require experimental verification.

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来源期刊

Inorganic Materials 工程技术-材料科学：综合

CiteScore

1.40

自引率

25.00%

发文量

审稿时长

3-6 weeks

期刊介绍： Inorganic Materials is a journal that publishes reviews and original articles devoted to chemistry, physics, and applications of various inorganic materials including high-purity substances and materials. The journal discusses phase equilibria, including P–T–X diagrams, and the fundamentals of inorganic materials science, which determines preparatory conditions for compounds of various compositions with specified deviations from stoichiometry. Inorganic Materials is a multidisciplinary journal covering all classes of inorganic materials. The journal welcomes manuscripts from all countries in the English or Russian language.