Resistance to fretting corrosion of fuel rods in a VVER-440 water-moderated reactor in contact with spacers

Resistance to fretting corrosion of fuel rods in a VVER-440 water-moderated reactor in contact with spacers

The wear resistance of fuel assemblies in the VVER-440 water-moderated reactor is investigated, with small fuel-rod diameter. The experimental apparatus, the model of the fuel rods, and the similarity conditions are described; the possibility of applying the experimental results to regular fuel rods...

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Veröffentlicht in:Russian engineering research 2011-10, Vol.31 (10), p.963-967
Hauptverfasser: Drozdov, Yu. N., Osipova, E. P., Puchkov, V. N., Makarov, V. V., Afanas’ev, A. V., Grishakov, A. V.
Format: Artikel
Sprache:eng
Schlagworte:
Engineering
Engineering Design
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Zusammenfassung:The wear resistance of fuel assemblies in the VVER-440 water-moderated reactor is investigated, with small fuel-rod diameter. The experimental apparatus, the model of the fuel rods, and the similarity conditions are described; the possibility of applying the experimental results to regular fuel rods is noted.
ISSN:1068-798X
1934-8088
DOI:10.3103/S1068798X1110008X