Analysis and optimization of energy release and fuel burnup nonuniformity in the WWER-1000 fuel assembly
The paper considers and systematises the options of fuel assemblies (FAs) for the WWER-1000 reactor. In the Serpent neutron-physics code, an infinite-height fuel assembly with six fuel pins is modelled using the U49G6 pattern used in the WWER-1000 «large series» fuel assemblies. Variants of fuel ele...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Национальный исследовательский ядерный университет МИФИ
2023-12-01
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| Series: | Глобальная ядерная безопасность |
| Subjects: | |
| Online Access: | https://glonucsec.elpub.ru/jour/article/view/226 |