教育背景

博士 202006 清华大学 核科学与技术

学士 201507 哈尔滨工业大学 核反应堆工程

工作履历

202412-至今  清华大学核研院103室 副研究员

202207-202411 清华大学核研院103室 助理研究员

202007-202206 清华大学核研院103室 博士后

201809-201907 德国卡尔斯鲁厄理工学院 联合培养博士

研究领域

先进气冷堆设计、反应堆热工水力学、传热传质学

学术成果

1. Baihui Jiang, Yu Ji, Jun Sun*, Qian Sun, Lei Shi. Dynamic analysis code development for space nuclear power systems. Progress in Nuclear Energy, 2025, 180:105601.

2. 毛晨瑞,吉宇*,孙俊,郎明刚, 石磊.颗粒床反应堆燃料组件瞬态特性研究.火箭推进, 2024, 50(04): 76-82.

3. Chenrui Mao, Baihui Jiang, Yu Ji*, Jun Sun, Lei Shi. Development and preliminary verification of a transient analysis code PANES-Tran for nuclear thermal propulsion. Nuclear Engineering and Design, 2024, 429.

4. Baihui Jiang, Yu Ji, Jun Sun*, Lei Shi. Efficiency and mass optimization for space nuclear power systems with closed Brayton cycle loops. Applied Thermal Engineering, 2024, 253.

5. Haoming Dou, Minggang Lang*, Yu Ji*. Study on the critical flow of removal pipe breakage in high-temperature gas-cooled reactor. Progress in Nuclear Energy, 2024, 176.

6. Baihui Jiang, Yu Ji, Jun Sun*, Lei Shi. Shielding mass estimation model for gas-cooled space nuclear reactors. Nuclear Engineering and Design, 2024, 424.

7. 毛晨瑞，吉宇*，孙俊，郎明刚，石磊. 核热推进系统分析程序模型与计算方法初步研究. 原子能科学技术，2024, 58(3): 680-688.

8. 姜百惠，吉宇，孙俊*，刘志宏，石磊. 百千瓦级空间核反应堆屏蔽优化研究. 原子能科学技术，2024.

9. 吉宇，毛晨瑞，孙俊，郎明刚，石磊. 氢气在颗粒床反应堆内的流动不稳定性分析. 工程热物理学报, 2023.

10. Qian Sun, Yu Ji, Jun Sun*. Improved Radiation Heat Transfer Model in RELAP5 for Compact Fuel Rod Bundles by the Absorption Factor Modification. Frontiers in Energy Research, 2022, 841631.

11. 吉宇，毛晨瑞，孙俊，郎明刚，石磊. 核热火箭发动机系统循环方案分析与设计. 火箭推进，2022，48(1).

12. Biao Zhou, Yu Ji, Jun Sun, et al. Nusselt number correlation for turbulent heat transfer of helium–xenon gas mixtures. Nuclear Science and Techniques, 2021.

13. 周彪，吉宇，孙俊，孙玉良. 空间核反应堆电源需求分析研究，原子能科学技术，2020，54(10)，1912-1923.

14. Fujiang Yu, Yu Ji, Han Zhang, et al. Development of reverse meshing technology on geometry reconstruction for CFD code GASFLOW-MPI. Progress in Nuclear Energy, 2020, 118: 103124.

15. Yu Ji, Zeguang Li, Jun Sun, Ersheng You, Minggang Lang, Lei Shi. Numerical Investigation and Parametric Study on Thermal-Hydraulic Characteristics of Particle Bed Reactors for Nuclear Thermal Propulsion. Nuclear Technology, 2020, 206(8): 1155-1170.

16. Yu Ji, Han Zhang, Jun Sun, Lei Shi. Thermal Performance Optimization of a Fuel Element in Particle Bed Reactors for Nuclear Thermal Propulsion. Nuclear Engineering and Design, 2019, 355, 110316: 1-11.

17. Yu Ji, Ziping Liu, Jun Sun, Lei Shi. Analysis of the Flow Distribution in a Particle Bed Reactor for Nuclear Thermal Propulsion. Energies, 2019, 12, 3590: 1-19.