Thermal Property Analysis of Accident Tolerance Fuel Pellet

Xu Duoting; Liu Tong; Ren Qisen; Huang Heng; Wu Hailong

doi:10.13832/j.jnpe.2016.02.0082

Volume 37 Issue 2

Feb. 2025

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Xu Duoting, Liu Tong, Ren Qisen, Huang Heng, Wu Hailong. Thermal Property Analysis of Accident Tolerance Fuel Pellet[J]. Nuclear Power Engineering, 2016, 37(2): 82-86. doi: 10.13832/j.jnpe.2016.02.0082

Citation:

Xu Duoting, Liu Tong, Ren Qisen, Huang Heng, Wu Hailong. Thermal Property Analysis of Accident Tolerance Fuel Pellet[J]. Nuclear Power Engineering, 2016, 37(2): 82-86. doi: 10.13832/j.jnpe.2016.02.0082

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Thermal Property Analysis of Accident Tolerance Fuel Pellet

doi: 10.13832/j.jnpe.2016.02.0082

China Nuclear Power Technology Research Institute, Shenzhen, Guangdong, 518031, China

Received Date: 2015-07-01
Rev Recd Date: 2015-11-05

Available Online: 2025-02-15

Abstract

Abstract

In this paper, CFX has been used to simulate the thermal behaviors of UO₂-Mo, UO₂-SiC, UO₂-BeO, U-Si, FCM and current UO₂ fuel pellet under normal condition and accident condition, then evaluation has been made based on the simulation results. It turns out that FCM fuel has advantages due to its ability of thermal conductivity and resistance.
- Accident tolerance fuel,
- Pellet,
- Thermal property