A5061042356- Nuclear reactor physics and engineering
- Nuclear Engineering Thermal-Hydraulics
- Heat transfer and supercritical fluids
- Heat Transfer and Boiling Studies
- Nuclear Materials and Properties
- Photovoltaic System Optimization Techniques
- Spacecraft and Cryogenic Technologies
- Ranque-Hilsch vortex tube
- Real-time simulation and control systems
- Advanced Thermodynamic Systems and Engines
- Field-Flow Fractionation Techniques
- Silicon and Solar Cell Technologies
- Zeolite Catalysis and Synthesis
- Magnetic confinement fusion research
- Nuclear Physics and Applications
- Economic and Technological Developments in Russia
- Radiation Effects in Electronics
- Technology Assessment and Management
- Advancements in Semiconductor Devices and Circuit Design
Shanghai Jiao Tong University
2022-2024
University of South China
2021-2022
Micro mobile heat pipe-cooled nuclear power plants are promising candidates for distributed energy resource generators and could be flexibly deployed in remote places to meet increasing electric demands. However, previous steady-state simulations experiments deviate significantly from actual micronuclear system operations, thus requiring a transient analysis performance optimization safety assessment. In this study, hardware-in-the-loop (HIL) approach is used investigate the dynamic behavior...
Abstract Space nuclear reactors provide continuous, stable, and powerful energy supply for long-term space exploration missions, their operation being independent of sunlight. However, the experimental data is very limited, there significant uncertainty in numerical models based on traditional algorithms or machine learning. Therefore, it necessary to develop an online state estimation algorithm obtain true operating status reactors. This paper introduces method reactors, designed mitigate...
The corrosion products produced during the operation of lead-based reactor may be deposited in reactor, resulting occurrence flow plugging accident. Based on computational fluid dynamics software Ansys Fluent, effects different blockage area, thickness, type and position deterioration heat transfer properties field current accident are analyzed. results show that increasing area will increase reflux which makes temperature fall more slowly worsen obviously; thickness lead to maximum coolant...
With the development of deep space exploration, energy requirements spacecraft are increasing. How to provide more reliable and lasting is a complex problem. The reactor offers outstanding advantages, such as good environmental adaptability, wide power coverage, compact structure, strong endurance. Therefore, reactors have broad application prospects in exploration.The work this paper has developed transient coupling code for thermionic TOPAZ-II based on OpenFOAM. neutron physics model, heat...