文章基本信息

标题：Thermal conductivity coefficient UO2 of theoretical density and regular stoichiometry
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作者：A V. Kuzmin ; A V. Kuzmin ; M M. Yurkov 等
期刊名称：MATEC Web of Conferences
电子版ISSN：2261-236X
出版年度：2017
卷号：92
页码：1-5
DOI：10.1051/matecconf/20179201050
语种：English
出版社：EDP Sciences
摘要：The main methodological research results of the thermal conductivity of uranium dioxide (UO2) were considered. UO2 is the main fuel of modern nuclear energetic reactors. The assessment of efficiency of the proposed approximations compared to Fink-Ronchi formula at the theoretical values of UO2 density is proposed. According to this methodology we conducted the analysis of the experimental dependences of the thermal conductivity obtained by domestic authors.