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.

引用

页数：8