Thermal state of ventilated concrete cask with spent nuclear fuel in the conditions of exterior airflow leaking

Autor: S. V. Alyokhina, V. N. Goloshchapov, A. O. Kostikov, Yu. M. Matsevity
Jazyk: English<br />Russian<br />Ukrainian
Rok vydání: 2009
Předmět:
Zdroj: Âderna Fìzika ta Energetika, Vol 10, Iss 2, Pp 171-177 (2009)
Druh dokumentu: article
ISSN: 1818-331X
2074-0565
DOI: 10.2/Articles_PDF/jnpae-2009-10-0171-Alyokhina.pdf
Popis: The process of heat-and-mass transfer in the ventilated concrete container used for prolonged intermediate storage of sealed cask with spent fuel rods is investigated by computer modelling in conditions of exterior airflow leaking. The problem is considered in the three-dimensional coupled statement with account of natural and forced convection, and radiation heat transfer. The results of analysis for a stand-alone container for various external wind influences are given.
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