[Zhai, Pengdi; 朱恩平; 赵鹏程; 王天石; 于涛] School of Nuclear Science and Technology, University of South China, Hengyang
421001, China
Cooperative Innovation Center for Nuclear Fuel Cycle Technology and Equipment, University of South China, Hengyang
Science and Technology on Reactor System Design Technology Laboratory, Nuclear Power Institute of China, Chengdu
610213, China
通讯机构：
School of Nuclear Science and Technology, University of South China, Hengyang, China
语种：
中文
关键词：
自然循环驱动力;冷/热池传热;非线性温度分布;反应堆压力容器壁散热;关键影响因素
关键词(英文)：
Fast reactors;Numerical models;Pressure vessels;Temperature distribution;Driving forces;Heat dissipation from the reactor pressure vessel wall;Heat transfer in cold/hot pool;Key influencing factors;Linear temperature distribution;Natural circulation;Natural circulation driving force;Non linear;Non-linear temperature distribution;Reactor Pressure Vessel;Vessel walls;Natural convection
In order to deeply study the key factors affecting the driving force of the primary loop system of the natural circulation lead-based fast reactor, taking the natural circulation lead-based fast reactor SNCLFR-10 as the research object, a steady-state operation model describing the natural circulation of the primary loop of the reactor was constructed; The effects of heat transfer in cold/hot pool, nonlinear temperature distribution of heat source and heat sink and heat dissipation of reactor pressure vessel wall on natural circulation capacity...
