Issue |
MATEC Web Conf.
Volume 92, 2017
Thermophysical Basis of Energy Technologies (TBET-2016)
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Article Number | 01050 | |
Number of page(s) | 5 | |
DOI | https://doi.org/10.1051/matecconf/20179201050 | |
Published online | 21 December 2016 |
Thermal conductivity coefficient UO2 of theoretical density and regular stoichiometry
National Research Tomsk Polytechnic University, 634050 Tomsk, Russia
* Corresponding author: kuzminav@tpu.ru
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.
© The Authors, published by EDP Sciences, 2017
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