نوع مقاله : مقاله پژوهشی
نویسندگان
دانشکدهی مهندسی انرژی، دانشگاه صنعتی شریف، صندوق پستی: 1114-14565، تهران - ایران
کلیدواژهها
عنوان مقاله English
نویسندگان English
For the neutronic and thermal-hydraulic analysis of nuclear reactor cores, it is necessary to develop nuclear computing software to calculate neutronic and thermal-hydrodynamic parameters for their safe operation. In this paper, S4HC software was developed for steady-state thermal-hydraulic core calculations using a single heated channel method. To analyze the Bushehr reactor core, after calculating neutron parameters by the nodal expansion method, a thermal-hydraulic analysis of fuel assemblies was performed using S4HC software. After thermal-hydraulic calculations for the fuel assemblies, including the hot fuel assembly, it was concluded that all the coolant thermal-hydraulic parameters are within their allowed ranges and the reactor has sufficient saturation margins.
کلیدواژهها English