### Аннотация

In the literature dedicated to physics of transients and basic physics of exploitation of nuclear reactors the starting duty after continuous stop of a poisoned reactor was not practically considered. In operational practice there is the rather a slow passing process (from several days up to tens day) and insignificance of effects of change of fuel scarifying (less than prompt criticality). It is necessary to note, that the radiation annealing of samarium is equivalent to input of a positive reactivity, and the increase of density of a neutron flux increases the role of effects of a poisoning with samarium and they can become predominant. These circumstances demand from the point of view of nuclear safety, more stringent consideration of behavior of samarium in these transient regimes. The paper reviews the mathematical formulation of the problem of poisoning a reactor with ^{149}Sm.

Язык оригинала | Английский |
---|---|

Название основной публикации | Proceedings of the 6th International Scientific and Practical Conference of Students, Post-Graduates and Young Scientists |

Подзаголовок основной публикации | Modern Techniques and Technology, MTT 2000 |

Редакторы | Andrei A. Sinebryukhov |

Издатель | Institute of Electrical and Electronics Engineers Inc. |

Страницы | 45-46 |

Число страниц | 2 |

ISBN (электронное издание) | 0780357892, 9780780357891 |

DOI | |

Состояние | Опубликовано - 1 янв 2000 |

Событие | 6th International Scientific and Practical Conference of Students, Post-Graduates and Young Scientists: Modern Techniques and Technology, MTT 2000 - Tomsk, Российская Федерация Продолжительность: 28 фев 2000 → 3 мар 2000 |

### Серия публикаций

Название | Proceedings of the 6th International Scientific and Practical Conference of Students, Post-Graduates and Young Scientists: Modern Techniques and Technology, MTT 2000 |
---|

### Конференция

Конференция | 6th International Scientific and Practical Conference of Students, Post-Graduates and Young Scientists: Modern Techniques and Technology, MTT 2000 |
---|---|

Страна | Российская Федерация |

Город | Tomsk |

Период | 28.2.00 → 3.3.00 |

### ASJC Scopus subject areas

- Engineering(all)

## Fingerprint Подробные сведения о темах исследования «To calculation of samarium poisoning in a starting duty after continuos stop of poisoned reactor». Вместе они формируют уникальный семантический отпечаток (fingerprint).

## Цитировать

*Proceedings of the 6th International Scientific and Practical Conference of Students, Post-Graduates and Young Scientists: Modern Techniques and Technology, MTT 2000*(стр. 45-46). [896038] (Proceedings of the 6th International Scientific and Practical Conference of Students, Post-Graduates and Young Scientists: Modern Techniques and Technology, MTT 2000). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/SPCMTT.2000.896038