
孙嘉梁,男,博士。
研究方向:
冠层湍流、空气动力学粗糙度参数化方案
学习经历:
2013年9月-2017年6月 华东交通大学,土木工程学院,学士
2017年9月-2019年6月 英国女王大学,工程学院,硕士
2021年9月-2026年6月 兰州大学,土木工程与力学学院,博士
2026年8月-至今 兰州大学大气科学流动站,萃英博士后
科研经历:
聚焦植被冠层与大气边界层相互作用,以植被冠层阻力的跨尺度表征及流动响应机制为主线,揭示空气动力学阻力传递规律及其对冠层风场、湍流交换和颗粒输运的调制机制。成果发表于Physics of Fluids、Physical Review Fluids等国际期刊共8篇。作为骨干参与国家重点研发计划及甘肃省重大科技计划各1项,并赴美国参加国际风沙研究学术会议作口头报告。
成果:
1. Jialiang Sun, Ning Huang, Binbin Pei, Yuhao Zhao, Yanchao Sun, Jie Zhang. Scale-dependent drag behavior in modeled plant communities using porous cubic ar rays. Physics of Fluids, 2025, 37(9): 095150.
2. Jialiang Sun, Ning Huang, Binbin Pei, Yuhao Zhao, Yanhong Song, Jie Zhang. Modelling wind profile by canopy drag in the neutral atmospheric boundary layer. Boundary-Layer Meteorology, 2026, 192, 17.
3. Jialiang Sun, Ning Huang, Binbin Pei, Jie Zhang. Influence of temporally varying canopy drag force on turbulence characteristics in open-channel flow. Physical Review Fluids, 2026, 004600-1.
4. 孙嘉梁, 黄宁, 赵昱豪, 张洁, 裴斌斌. 动态阻力系数模型在沙生柔性植物模拟中的应用与验证. 中国沙漠, 2025, 45(1): 1–14.
5. Ning Huang, Jialiang Sun, Yuhao Zhao, Jie Zhang, Binbin Pei. Modeling plant canopy through numerical simulation of cylindrical array. Computers & Fluids, 2025, 289: 106551.
6. Yanchao Sun, Jialiang Sun, Jie Zhang, Ning Huang. Investigation of turbulence characteristics influenced by flow velocity, roughness, and eccentricity in horizontal annuli based on numerical simulation. Symmetry, 2025, 17(3): 409.
7. Yuhao Zhao, Ning Huang, Jialiang Sun, Kejie Zhan, Xuanmin Li, Bin Han, Jie Zhang. Numerical simulation of the plant shelterbelt configuration based on porous media model. Atmosphere, 2024, 15(5): 602.
8. Yanchao Sun, Kan He, Jialiang Sun, Jie Zhang, Ning Huang. Pressure drop characteristics and model construction of the actual rough wellbore wall in gas drilling horizontal well. Physics of Fluids, 2025, 37(3): 035216.