109 Numerical Simulation of Thermal-Hydraulic Phenomena in Fast Reactor : (5)Multiphysics Evaluation System for Tube Failure Accident in Steam Generator

2012 ◽  
Vol 2012.25 (0) ◽  
pp. 715-717
Author(s):  
Akihiro UCHIBORI ◽  
Shin KIKUCHI ◽  
Akikazu KURIHARA ◽  
Hirotsugu HAMADA ◽  
Hiroyuki OHSHIMA
Keyword(s):  
Numerical Simulation ◽  
Steam Generator ◽  
Fast Reactor ◽  
Evaluation System ◽  
Tube Failure

Numerical simulation of bubble transport during steam generator tube rupture accident of Lead-cooled Fast Reactor

2021 ◽  
Vol 153 ◽  
pp. 108066
Author(s):  
Qifan Yu ◽  
Yan Zhang ◽  
Chenglong Wang ◽  
Chao Guo ◽  
Jian Deng ◽  
...  
Keyword(s):  
Numerical Simulation ◽  
Steam Generator ◽  
Fast Reactor ◽  
Steam Generator Tube ◽  
Bubble Transport

NUMERICAL SIMULATION OF DRYOUT CHARACTERISTICS OF THE HELICAL ONCE-THROUGH STEAM GENERATOR

2018 ◽  
Author(s):  
Xiang Yu ◽  
Baozhi Sun ◽  
Jianxin Shi ◽  
Wanze Wu ◽  
Zhirui Zhao
Keyword(s):  
Numerical Simulation ◽  
Steam Generator

Evaluation of Motorized Rotating Pancake Coil Probe Signals Simulated by Numerical Analysis in Steam Generator Tubes

2006 ◽  
Vol 321-323 ◽  
pp. 451-454
Author(s):  
Joo Young Yoo ◽  
Sung Jin Song ◽  
Chang Hwan Kim ◽  
Hee Jun Jung ◽  
Young Hwan Choi ◽  
...  
Keyword(s):  
Numerical Simulation ◽  
Numerical Analysis ◽  
Steam Generator ◽  
Integral Method ◽  
Volume Integral ◽  
Analysis Software ◽  
Steam Generator Tubes ◽  
Calibration Tool ◽  
High Possibility ◽  
Good Agreement

In the present study, the synthetic signals from the combo tube are simulated by using commercial electromagnetic numerical analysis software which has been developed based on a volume integral method. A comparison of the simulated signals to the experiments is made for the verification of accuracy, and then evaluation of five deliberated single circumferential indication signals is performed to explore a possibility of using a numerical simulation as a practical calibration tool. The good agreement between the evaluation results for two cases (calibration done by experiments and calibration made by simulation) demonstrates such a high possibility.

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