Describing VVER-1000 reactors fuel rod performance in the normal operation and high burn-up conditions
The main purpose of the work is to develop a valid physical model and an accurate numerical technique to describe the occurred phenomenon of the VVER-1000 fuel rod, during its lifetime, especially for high burn up conditions. There are many factors involved in the fuel rod performance, which each of...
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| Format: | Article |
| Language: | fas |
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Nuclear Science and Technology Research Institute
2019-08-01
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| Series: | مجله علوم و فنون هستهای |
| Subjects: | |
| Online Access: | https://jonsat.nstri.ir/article_992_31924c5559a77ce678e8f65c9c10e2da.pdf |
| _version_ | 1797835200809402368 |
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| author | S Talebi |
| author_facet | S Talebi |
| author_sort | S Talebi |
| collection | DOAJ |
| description | The main purpose of the work is to develop a valid physical model and an accurate numerical technique to describe the occurred phenomenon of the VVER-1000 fuel rod, during its lifetime, especially for high burn up conditions. There are many factors involved in the fuel rod performance, which each of them, intricately affect its behavior during normal operation. The accurate prediction of the fuel behavior is obligatory and will be utilizable for the fuel designers. In geneval, fuel rod behavior is affected by the various chemical, mechanical, and thermo neutronic phenomena. For a detailed assessment of the fuel behavior inside the reactor core, the mentioned factors and the dominant aspects must be modeled accurately. The physical models and correlations used in this paper, are chosen in such a way that all the simulation results be in a good agreement with the available post-irradiation examination data (PIE) and outputs of the FRAPCON-3.3 fuel rod performance code. |
| first_indexed | 2024-04-09T14:49:23Z |
| format | Article |
| id | doaj.art-e6c8cfb5aff44ede8fe8cc0a466e257f |
| institution | Directory Open Access Journal |
| issn | 1735-1871 2676-5861 |
| language | fas |
| last_indexed | 2024-04-09T14:49:23Z |
| publishDate | 2019-08-01 |
| publisher | Nuclear Science and Technology Research Institute |
| record_format | Article |
| series | مجله علوم و فنون هستهای |
| spelling | doaj.art-e6c8cfb5aff44ede8fe8cc0a466e257f2023-05-02T10:16:15ZfasNuclear Science and Technology Research Instituteمجله علوم و فنون هستهای1735-18712676-58612019-08-0140211310.24200/nst.2019.992992Describing VVER-1000 reactors fuel rod performance in the normal operation and high burn-up conditionsS Talebi0گروه انرژی، دانشکدهی مهندسی انرژی و فیزیک، دانشگاه صنعتی امیرکبیر، صندوق پستی: 4413-15875، تهران ـ ایرانThe main purpose of the work is to develop a valid physical model and an accurate numerical technique to describe the occurred phenomenon of the VVER-1000 fuel rod, during its lifetime, especially for high burn up conditions. There are many factors involved in the fuel rod performance, which each of them, intricately affect its behavior during normal operation. The accurate prediction of the fuel behavior is obligatory and will be utilizable for the fuel designers. In geneval, fuel rod behavior is affected by the various chemical, mechanical, and thermo neutronic phenomena. For a detailed assessment of the fuel behavior inside the reactor core, the mentioned factors and the dominant aspects must be modeled accurately. The physical models and correlations used in this paper, are chosen in such a way that all the simulation results be in a good agreement with the available post-irradiation examination data (PIE) and outputs of the FRAPCON-3.3 fuel rod performance code.https://jonsat.nstri.ir/article_992_31924c5559a77ce678e8f65c9c10e2da.pdffuel behaviorphysical modelsimulationvver-1000frapcon |
| spellingShingle | S Talebi Describing VVER-1000 reactors fuel rod performance in the normal operation and high burn-up conditions مجله علوم و فنون هستهای fuel behavior physical model simulation vver-1000 frapcon |
| title | Describing VVER-1000 reactors fuel rod performance in the normal
operation and high burn-up conditions |
| title_full | Describing VVER-1000 reactors fuel rod performance in the normal
operation and high burn-up conditions |
| title_fullStr | Describing VVER-1000 reactors fuel rod performance in the normal
operation and high burn-up conditions |
| title_full_unstemmed | Describing VVER-1000 reactors fuel rod performance in the normal
operation and high burn-up conditions |
| title_short | Describing VVER-1000 reactors fuel rod performance in the normal
operation and high burn-up conditions |
| title_sort | describing vver 1000 reactors fuel rod performance in the normal operation and high burn up conditions |
| topic | fuel behavior physical model simulation vver-1000 frapcon |
| url | https://jonsat.nstri.ir/article_992_31924c5559a77ce678e8f65c9c10e2da.pdf |
| work_keys_str_mv | AT stalebi describingvver1000reactorsfuelrodperformanceinthenormaloperationandhighburnupconditions |