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sodium pool of a fast breeder reactor
相关语句
  快堆钠池
     THREE DIMENSIONAL MODEL AND NUMERICAL ANALOGOUE ON FLOW AND HEAT TRANSFER IN SODIUM POOL OF A FAST BREEDER REACTOR
     快堆钠池传热流动三维模型与数值模拟
短句来源
     DISCUSSION OF THE STEADY STATE VELOCITY FIELD AND TEMPERATURE DISTRIBUTION IN THE SODIUM POOL OF A FAST BREEDER REACTOR
     快堆钠池三维稳态流场和温度场的研究
短句来源
     Based on SIMPLEC algorithm and staggered grid scheme, a three dimensional flow and heat transfer computer code, FASTOR 3D, is developed to investigate the flow and heat transfer in a sodium pool of a fast breeder reactor.
     采用基于多孔介质模型的FASTOR-3D程序研究快堆钠池稳态流场和温度场。
短句来源
     A three dimensional model for fluid flow and heat transfer in sodium pool of a fast breeder reactor(FBR) is built on mass, momentum and energy conservation laws.
     针对快中子增殖反应堆钠池的流动传热特点,以质量、动量、能量守恒定律为基础,建立有关快堆钠池流动传热的三维数学模型。
短句来源
  相似匹配句对
     STUDY OF MIXED CONVECTION IN SODIUM POOL
     钠池内混合对流的研究
短句来源
     Analysis and Calculation of the Pool Sodium Fire Accident of LMFBR
     钠冷快增殖堆池式钠火事故分析计算
短句来源
     THE STAG AT THE POOL
     水池边的牡鹿(英文)
短句来源
     Cefazolin sodium
     唑啉头孢菌素钠盐
短句来源
     Boost.Pool
     Boost技术与应用系列文章2——Boost·Pool(上)
短句来源
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Upon the fundamentals of porosity approximation and staggered grid, A set of source program code was developed for numerical simulation on three-dimensional flow and heat transfer in flow fields with multi-obstacles. Application of this program code on flow and heat transfer in sodium pool of a fast breeder reactor turned out reasonable result.

根据空隙率模拟的基本概念,针对采用交错网格的压力校正法,编制了多障碍物流动传热三维计算的源程序代码,应用于某核反应堆钠池流动传热的数值模拟,获得了比较合理的结果。

Upon the conservation of mass, momentum and energy, volume fraction and surface penetrative rate were employed to modify the conservative equations to simulate the effect of blockages on fluid flows and heat transfer. These equations were solved numerically with the finite differential method and the primitive variable approach. This method uses staggered grid and pressure correction schemes. A computer code FASTOR3D integrated the aforementioned algorithm. The preliminary results have been compared with conventional...

Upon the conservation of mass, momentum and energy, volume fraction and surface penetrative rate were employed to modify the conservative equations to simulate the effect of blockages on fluid flows and heat transfer. These equations were solved numerically with the finite differential method and the primitive variable approach. This method uses staggered grid and pressure correction schemes. A computer code FASTOR3D integrated the aforementioned algorithm. The preliminary results have been compared with conventional benchmark solutions. With auxiliary software DV, the numerical results were visualized in colorful images to demonstrate the variation of flow patterns and temperature profiles during the transient process. The results of the simulation code for the fluid flows and heat transfer in the sodium pool of a fast breeder reactor are acceptable.

ACOMPUTERCODEFASTOR┐3DFORTRANSIENTTHREE┐DIMENSIONALSIMULATIONONFLOWANDHEATTRANS┐FERWITHPOROSITYAPPROXIMATION*LuWancheng(卢万成)D...

Computer code FASTOR3D,which is based on SIMPLE algorithm and employs porosity factors to simulate effects of obstacles in a fluid domain,is developed for simulations on flow and heat transfer in the sodium pool of a fast breeder reactor.The computation of ten benchmark cases conducted in this paper tests and verifies the code in some aspects.The results show that basis of FASTOR3D is reliable.

为研究快堆钠池内的流动和传热,采用质量、动量、能量守恒方程和空隙率方法,建立了快堆钠池内三维流动和传热的数学模型,并利用SIMPLE计算方法编制了计算程序FAS-TOR-3D.由于钠池的结构非常复杂,任何一点的设计变动可能改变池内的传热特性,给整个快堆带来巨大的影响.选用了10个比较有代表性的算例,从不同的侧面验证了FASTOR-3D.计算结果表明,FASTOR-3D的计算基础是正确的.对于复杂区域的三维流动和传热还有待于全真模型实验的进一步验证.

 
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