用统计矩法计算W和WSi的杨氏模量、最大实际应力和弹性变形极限

Journal of Mineral and Material Science (JMMS) Pub Date : 2022-08-22 DOI:10.54026/jmms/1044

Nguyen Quang Hoc

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引用次数: 0

摘要

本文基于统计矩法建立了BCC金属和二元间隙合金的非线性弹性变形理论，并对W和WSi随温度、压力和间隙原子浓度的变化进行了数值计算。我们对W的杨氏模量的数值计算与实验结果进行了比较，其他数值计算都是新的和预测的。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Young Modulus, Maximum Real Stress and Elastic Deformation Limit of W and WSi from Statistical Moment Method

We present the theory of nonlinear and elastic defomation for BCC metal and binary interstitial alloy builded on the basis of a statistical moment method and our numerical calculations for W and WSi depending on temperature, pressure and interstitial atom concentrations. Our numerical calculations for Young modulus of W are compared with experiments and our other numerical calculations are new and predictic.

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Journal of Mineral and Material Science (JMMS)

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