研究方向为稀薄气体动力学的基础理论、数值方法与流动机理；主要面向航空航天中的宽空域高速域飞行，临近空间飞行器与低轨卫星，极紫外光刻系统等问题中的多尺度非平衡输运现象。研究内容包括：

  • 基于气体动理论的非平衡流动建模，重点关注伴随多物理耦合与多尺度特征的复杂流动问题
  • 跨流域非平衡气体流动的计算模拟，包括多尺度快速算法、直接蒙特卡洛方法、分子动力学等

多项研究成果发表在Journal of Fluid Mechanics，Journal of Computational Physics等流体与计算物理领域权威期刊

长期招收博士/硕士研究生，欢迎本科生参与科研

 

教育背景

  • 2016年，博士，机械工程，香港科技大学
  • 2011年，理学学士，理论与应用力学，北京大学

 

工作经历

  • 2025年7月 至今，中山大学，副教授
  • 2019年12月 - 2025年7月，南方科技大学，研究助理教授/研究副教授
  • 2016年3月 - 2018年9月，香港科技大学，博士后

 

科研项目

  • 国家自然科学基金，面上项目，“高超声速流动中耦合辐射效应的稀薄气体动理学建模与多尺度计算”，2026年1月-2029年12月
  • 国家自然科学基金，青年科学基金项目，“双原子气体离解-复合反应稀薄流动的动理学建模与计算”，2023年1月-2025年12月
  • 广东省基础与应用基础研究基金，面上项目，“惯性约束核聚变中多组分非平衡气体的动理学建模”，2024年1月-2026年12月
  • 深圳市高等院校稳定支持计划，面上项目，“EUV光源中非平衡辐射等离子体的动理学建模与多尺度计算”，2023年10月-2025年9月
  • 中科院力学所高温气体动力学国家重点实验室开放课题，“高超声速流动中非平衡辐射气体的动理学建模与多尺度计算”，2024年1月-2024年12月

 

学术成果

专著：

  1. 稀薄气体动力学，吴雷，李琪，科学出版社，2025.

论文：

  1. L. Luo, T. Huang, Q. Li*, L. Wu. " Multiscale simulation of rarefied polyatomic gas flow via DIG method". Acta Mechanica Sinica, 42: 725053, 2026.

  2. L. Luo, Q. Li*, F. Fei*, and L. Wu. "Boosting the convergence of DSMC by GSIS". Journal of Computational Physics, 532: 113959, 2025.

  3. W. Li, Q. Li, and L. Wu*. " Multiscale simulation of rarefied mixture gas flows with absorbing walls". Physics of Fluids, 37, 052021, 2025.

  4. Q. Li, J. Zeng, and L. Wu*. "Kinetic modelling of rarefied gas mixtures with disparate mass in strong non-equilibrium flows". Journal of Fluid Mechanics, 1001, A5, 2024.

  5. J. Zeng, Q. Li, and L. Wu*."General synthetic iterative scheme for rarefied gas mixture flows". Journal of Computational Physics, 519, 1, 113420, 2024.

  6. Y. Zhang, J. Zeng, R. Yuan, W. Liu, Q. Li*, and L. Wu, "Efficient parallel solver for high-speed rarefied gas flow using GSIS ". Computers and fluids, 281, 106374, 2024.

  7. H. Liu, Q. Li, W. Chen, and L. Wu*, "On the shock wave boundary layer interaction in slightly-rarefied gas". Physics of Fluids, 36, 026115, 2024.

  8. J. Zeng, R. Yuan, Y. Zhang, Q. Li, and L. Wu*, "General synthetic iterative scheme for polyatomic rarefied gas flows". Computers and Fluids, 265, 105998, 2023.

  9. Q. Li, J. Zeng, Z. Huang, and L. Wu*. "Kinetic modelling of rarefied gas flows with radiation". Journal of Fluid Mechanics, 965, A13, 2023.

  10. L. Luo, Q. Li*, and L. Wu*. "Boosting the convergence of low‑variance DSMC by GSIS". Advances in Aerodynamics, 5, 10, 2023.

  11. T. Liang*, K. Nie, Q. Li, and J. Zhang*. "Advanced analytical model for orbital aerodynamic prediction in LEO". Advances in Space Research, 71, 507-524, 2023.

  12. W. Su, Q. Li, Y. Zhang, and L. Wu*. "Temperature jump and Knudsen layer in rarefied molecular gas". Physics of Fluids, 34, 032010, 2022.

  13. J. Zeng, Q. Li, and L. Wu*, "Kinetic modeling of rarefied molecular gas dynamics". Acta Aerodynamica Sinica, 40(2): 1−30, 2022 (in Chinese).

  14. T. Liang*, J. Zhang*, and Q. Li. "A parameter-free physical model for gas-surface interaction". Physics of Fluids, 33, 082005, 2021.

  15. Q. Li, J. Zeng, W. Su, and L. Wu*. "Uncertainty quantification in rarefied dynamics of molecular gas: rate effect of thermal relaxation". Journal of Fluid Mechanics, 917, A58, 2021.

  16. L. Wu*, Q. Li, H. Liu, and W. Ubachs. "Extraction of the translational Eucken factor from light scattering by molecular gas". Journal of Fluid Mechanics, 901, A23, 2020.

  17. T. Liang*, and Q. Li. "Accurate modeling of Knudsen diffusion in nanopores using a physical-based boundary model". Journal of Applied Physics, 126, 084304, 2019.

  18. J. Yu, Q. Li, and W. Ye*, "Investigation of wave interference effect in Si/Ge superlattices with interfering Monte Carlo method". International Journal of Heat and Mass Transfer, 128: 270-278,2018.

  19. T. Liang, Q. Li, and W. Ye*. "A physical-based gas–surface interaction model for rarefied gas flow simulation". Journal of Computational Physics, 352: 105-122,2018.

  20. Q. Li, and W. Ye*. "An interfering Monte Carlo method for partially coherent phonon transport in superlattices". International Journal of Heat and Mass Transfer, 107: 534- 543, 2017.

  21. Q. Li, T. Liang, and W. Ye*, "Knudsen torque: A rotational mechanism driven by thermal force". Physical Review E, 90(3): 033009,2014.

  22. Q. Li, T. Liang, and W. Ye*. "Shape-dependent orientation of thermophoretic forcesin microsystems". Physical Review E, 88(3): 033020,2013.

  23. T. Liang, Q. Li, and W. Ye*. "Performance evaluation of Maxwell and Cercignani-Lampis gas-wall interaction models in the modeling of thermally driven rarefied gas transport". Physical Review E, 88(1): 013009, 2013.

  24. Q. Li, T. Liang, and W. Ye*. "Knudsen torque on heated micro beams." Proceedings of the 29th International Symposium on Rarefied Gas Dynamics. vol. 1628, pp. 705-711, 2014.

  25. T. Liang, Q. Li, and W. Ye*. "On the Maxwell gas-wall interaction model for micro/nano gas flows." Proceedings of the 28th International Symposium on Rarefied Gas Dynamics. vol. 1501, No. 1, pp. 1175-1181, 2012.