赵平辉

赵平辉

职称：副研究员

研究方向：热工水力分析

电话：65591050

邮箱：phzhao@mail.ustc.edu.cn

办公地点：四号楼607室

个人介绍

赵平辉,副研究员,长期从事核反应堆热工水力学以及核安全等方面的科研及教学工作。2002年获中国科学技术大学学士学位，2007年获中国科学技术大学工程热物理博士学位，2012年任中国科学技术大学核科学技术学院特任副教授，2019年至今任合肥物质科学研究院等离子体所副研究员。主要开展先进反应堆的热工流体精确数值分析算法及其应用研究，如快堆堆芯内液态金属流体的湍流换热算法、超临界水堆内的流动传热特性研究、聚变堆包层热工水力分析等等，2017年入选首届全国核反应堆热工流体青年委员会委员。曾承担国家自然科学基金、国家973项目子课题、教育部青年创新基金等多项研究课题，参与CFETR及CRAFT重点研发计划项目，共发表论文五十余篇，其中在流体力学及传热学顶级期刊《Journal of Fluid Mechanics》《International Journal of Heat and Mass Transfer》、《Physics of Fluids》等发表论文十余篇。

科研项目

2025.01~2028.12，两重专项，高温高压氦回路系统研发

2024.01~2027.12，中国科学院“十四五”科教基础设施项目，磁体故障态结构风险评估系统研发

2023.09~2026.08，安徽省自然科学基金，超临界流体湍流机理研究

代表性论文

Teng Wan, Xinjian Wang*, Yixuan Jin, Pinghui Zhao*. Effects of large density variations on near-wall turbulence and heat transfer in channel flow at supercritical pressure. Journal of Fluid Mechanics, 2025, 1007(3): A68.

Yixuan Jin, Pinghui Zhao*, Mingzhun Lei, Yuanxi Wan. Influence of buoyancy on turbulence and heat transfer of supercritical CO2 in vertical backward-facing step flows. Physics of Fluids, 2025, 37: 025169.

Teng Wan, Pinghui Zhao*, Yixuan Jin, Yuanjie Li, Changhong Peng. Study of the Large Local Specific Heat Capacity Impact on Turbulent Heat Transfer at Supercritical Pressure. Flow. Turbulence and Combustion, 2024, 112: 1027-1054.

Yixuan Jin, Pinghui Zhao*, Mingzhun Lei, Yuanjie Li, Yuanxi Wan. DNS investigation of flow and heat transfer characteristics of supercritical carbon dioxide over a backward-facing step. International Journal of Heat and Mass Transfer, 2024, 219: 124897.

Teng Wan, Pinghui Zhao*, Zhansheng Chen, Yixuan Jin, Yuanjie Li, Changhong Peng. Study of the hydraulic roughness impact on turbulent heat transfer at supercritical pressure based on a fast direct numerical simulation method. International Journal of Heat and Mass Transfer, 2023, 217: 124647.

Yixuan Jin, Pinghui Zhao*, Teng Wan, Zhansheng Chen, Ke Liu, Xiaohu Wang, Yuanjie Li, Yuanxi Wan. Experimental investigation of buoyancy effects on the heat transfer of supercritical carbon dioxide in a vertical tube. Annals of Nuclear Energy, 2023, 188: 109825.

Pinghui Zhao*, Zhansheng Chen, Yixuan Jin, Teng Wan, Xiaohu Wang, Ke Liu, Mingzhun Lei*, Yuanjie Li, Changhong Peng. Analyses and optimization of the CFETR power conversion system with a new supercritical CO₂ Brayton cycle. Nuclear Fusion, 2023, 63:046026.

Pinghui Zhao*, Teng Wan, Yixuan Jin, Zhansheng Chen, Yuanjie Li, Changhong Peng. Direct numerical simulation analysis of heat transfer deterioration of supercritical fluids in a vertical tube at a high ratio of heat flux to mass flowrate. Physics of Fluids, 2021, 33:055114.

Chaozheng Wang, Pinghui Zhao*, Mingzhun Lei, Kun Lu, Zhihao Ge, Jiaming Liu, Yuanjie Li, GangPei. DNS of Instantaneous Behavior in Turbulent Forced and Mixed Convection of Liquid Metal Past a Backward-Facing Step. Flow. Turbulence and Combustion, 2021,107:125-147.

Teng Wan, Pinghui Zhao*, Jiaming Liu, Chaozheng Wang and Mingzhun Lei. Mean velocity and temperature scaling for near-wall turbulence with heat transfer at supercritical pressure. Physics of Fluids, 2020, 32(5): 055103.

Jiaming Liu, Pinghui Zhao*, Mingzhun Lei, Suo Yang, Hassan Nemati. Numerical investigation of spatial-developing turbulent heat transfer in forced convections at different supercritical pressures. International Journal of Heat and Mass Transfer, 2020, 159: 120128.

Jiaming Liu, Yixuan Jin, Pinghui Zhao*, Zhihao Ge, Yuanjie Li and Yuanxi Wan. Analysis of heat transfer of supercritical water by direct numerical simulation of heated upward pipe flows. International Journal of Thermal Science, 2019, 138: 206-218.

Pinghui Zhao*, Chaozheng Wang, Zhihao Ge, Jiayin Zhu, Jiaming Liu, Minyou Ye. DNS of turbulent mixed convection over a vertical backward-facing step for lead-bismuth eutectic. International Journal of Heat and Mass Transfer, 2018, 127: 1215-1229.

Pinghui Zhao*, Jiaming Liu, Zhihao Ge, Yuanjie Li, Nian Zhao, Yuanxi Wan. Direct numerical simulation of strongly heated air flows in a vertical pipe using a thermophysical property table. International Journal of Heat and Mass Transfer, 2018, 124: 1181-1197.

Pinghui Zhao*, Jiayin Zhu, Zhihao Ge, Jiaming Liu, Yuanjie Li. Direct numerical simulation of turbulent mixed convection of LBE in heated upward pipe flows. International Journal of Heat and Mass Transfer, 2018, 126:1275-1288.