کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8068900 1521121 2015 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Investigation of fuel lattice pitch changes influence on reactor performance through evaluate the neutronic parameters
ترجمه فارسی عنوان
بررسی تغییرات زمین لایه های سوختی بر عملکرد راکتور از طریق ارزیابی پارامترهای نوترونیتی تاثیر می گذارد
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی مهندسی انرژی و فناوری های برق
چکیده انگلیسی
The aim of this research is to provide the suitable knowledge for nuclear core designing. To reach this goal, the first operating core of Tehran Research Reactor (TRR) with different lattice pitches is simulated, and the effect of different lattice pitches on some parameters such as effective multiplication factor (Keff), reactor life time, distribution of neutron flux and power density in the core, as well as moderator temperature and density coefficient of reactivity are evaluated. The nuclear reactor analysis code, MTR-PC package is employed to carry out the considered calculation. Finally, the results are presented in some tables and graphs that provide useful information for nuclear engineers in the nuclear reactor core design.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Annals of Nuclear Energy - Volume 77, March 2015, Pages 343-350
نویسندگان
, , , ,