کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
299150 511817 2006 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The effect of temperature and control rod position on the spatial neutron flux distribution in the Syrian miniature neutron source reactor
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی مهندسی انرژی و فناوری های برق
پیش نمایش صفحه اول مقاله
The effect of temperature and control rod position on the spatial neutron flux distribution in the Syrian miniature neutron source reactor
چکیده انگلیسی

The effect on the spatial neutron flux distribution for both of water and fuel temperature increase as well as the change in the control rod position are presented in the Syrian miniature neutron source reactor (MNSR). The cross-sections of all the reactor components at different temperatures are generated using the WIMSD4 code. These group constants are used then in the CITATION code to calculate the spatial neutron flux distribution at different water and fuel temperatures and different control rod positions using four energy groups. This work shows that the increase in water and fuel temperatures during the reactor daily operating time does not affect the spatial neutron flux distribution in the reactor. The change in the control rod position does not affect as well the spatial neutron flux distribution in the reactor except in the region around the control rod position.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Engineering and Design - Volume 236, Issue 23, December 2006, Pages 2419–2423
نویسندگان
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