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Influence of ocean conditions upon natural circulation and critical heat flux of marine reactors

机译:海洋条件对海洋反应堆自然循环和临界热通量的影响

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Based on the mathematical and physical model of steady-state natural circulation for Pressurized-Water Reactors (PWR), the thermal-hydraulic behavior model of the marine PWR in natural circulation is developed. The influence of the ocean condition is considered in the model. And the calculation program is finished. This paper studies the correlation between the capacity of steady-state natural circulation and the average coolant temperature, the secondary pressure of Steam Generator (SG) and other important parameters, and puts stress on calculating the influences of heaving and listing upon the capacity of steady state natural circulation and Critical Heat Flux(CHF) of pressurized-water marine reactor.
机译:基于压水堆稳态自然循环的数学和物理模型,建立了海洋PWR在自然循环中的热工行为模型。在模型中考虑了海洋条件的影响。并完成计算程序。本文研究了稳态自然循环能力与平均冷却液温度,蒸汽发生器(SG)的二次压力及其他重要参数之间的相关性,并着重于计算升沉和下沉对稳态能力的影响。压水式海洋反应堆的自然状态和临界热通量(CHF)。

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