SCALING AND CFD ANALYSES FOR A SINGLE PHASE NATURAL CIRCULATION LOOP

被引：0
|
作者：
Zhang, Weizhong [1 ]
Lin, Qian [1 ]
Si, Shengyi [1 ]
机构：
[1] Shanghai Nucl Engn Res & Design Inst, Adv Nucl Power Technol R&D Ctr, 29 Hongcao Rd, Shanghai 200233, Peoples R China
来源：
PROCEEDINGS OF THE 25TH INTERNATIONAL CONFERENCE ON NUCLEAR ENGINEERING, 2017, VOL 8 | 2017年
关键词：
D O I：
暂无
中图分类号：
TL [原子能技术]; O571 [原子核物理学];
学科分类号：
0827 ; 082701 ;
摘要：
Scaling analysis based on scaling laws was performed first for a single-phase natural circulation loop. Two geometrical reduced models were built. Numerical simulations for them using a CFD code named FLUENT were carried out. The calculated heat removal capabilities of the two reduced models show good agreement with the predicted results by the RELAP5/Mod3.2. The reversely deduced heat removal capabilities of the loop prototype from the numerically calculated results agree well with the prediction by the RELAP5/Mod3.2 for full height scaling model.
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页数：8
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