Temperature dependence of the surface energy of various crystal faces of the polymorphic phases of actinides

被引：0
|
作者：
I. G. Shebzukhova
L. P. Aref’eva
Kh. B. Khokonov
机构：
[1] Kabardino-Balkar State University,
来源：
The Physics of Metals and Metallography | 2008年 / 105卷
关键词：
68.35.Md; 68.35.Rh;
D O I：
暂无
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学科分类号：
摘要：
The Thomas-Fermi-Dirac electron-statistical theory is used to calculate the surface energy and its temperature coefficient for various crystal faces of the polymorphic phases of actinides. The results obtained show that the surface energy of crystal faces increases substantially with going to the premelting phase; with increasing temperature, the anisotropy of the surface energy of each polymorphic phase is smoothed out for the majority of metals.
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页码：338 / 342
页数：4
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