蔡尚炅  ( Cai Shang-Gui )

副研究员，硕导，中国科学院力学研究所

电子邮件： shanggui.cai@imech.ac.cn

联系电话： 010-82544038

办公地址： 中关村园区2号楼227

邮政编码： 100190

招生信息

目前的研究方向是：

  • 大涡模拟
  • 湍流壁模型
  • 格子玻尔兹曼方法
  • 浸没边界法
  • 流固耦合
  • 多相流
  • 计算力学软件开发


欢迎流体力学、流体机械、航空航天航海、应用数学、工程力学、软件工程等相关专业背景的研究生及博士后加入！


工作经历


社会任职

  • 中国力学学会会员
  • Journal of Computational Physics、Computers & Fluids、Physics of Fluids、Ocean Engineering等国际期刊特邀审稿专家


教授课程

   
本科教学

《流体力学》，专业核心课程，48学时，中国人民大学，2023-2024学年秋季学期

《流体力学》，专业核心课程，48学时，中国人民大学，2024-2025学年秋季学期

出版信息


发表论文

  1. S. Mozaffari, S.-G. Cai*, J. Jacob, P. Sagaut, Lattice Boltzmann k-ω SST based hybrid RANS/LES simulations of turbulent flows, Journal of Computational Physics, 514:113269, 2024.
  2. S.-G. Cai, J. Jacob, P. Sagaut, Immersed boundary based near-wall modeling for large eddy simulation of turbulent wall-bounded flow, Computers & Fluids, 259:105893, 2023.
  3. X. Wang, C. Cai, S.-G. Cai, T. Wang, Z. Wang, J. Song, X. Rong, Q. Li, A review of aerodynamic and wake characteristics of floating offshore wind turbines, Renewable and Sustainable Energy Reviews, 175:113144, 2023.
  4. S.-G. Cai, S. Mozaffari, J. Jacob, P. Sagaut, Application of immersed boundary based turbulence wall modeling to the Ahmed body aerodynamics, Physics of Fluids, 34:095106, 2022.
  5. S.-G. Cai, A. Ouahsine, Y. Hoarau, Moving immersed boundary method for fluid-solid interaction, Physics of Fluids, 34:053307, 2022.
  6. S.-G. Cai, P. Sagaut, Explicit wall model for large eddy simulation, Physics of Fluids, 33:041703, 2021.
  7. J. Degrigny, S.-G. Cai, J.-F. Boussuge, P. Sagaut, Improved wall model treatment for aerodynamic flows in LBM, Computers & Fluids, 227:105041, 2021.
  8. S.-G. Cai, J. Degrigny, J.-F. Boussuge, P. Sagaut, Coupling of turbulence wall models and immersed boundaries on Cartesian grids, Journal of Computational Physics, 429:109995, 2021.
  9. S.-G. Cai, A. Ouahsine, J. Favier, Y. Hoarau, Moving immersed boundary method, International Journal for Numerical Methods in Fluids, 85(5): 288-323, 2017.
  10. S.-G. Cai, A. Ouahsine, J. Favier, Y. Hoarau, Implicit immersed boundary method for fluid-structure interaction, La Houille Blanche, 1:33-36, 2017.
  11. S.-G. Cai, A. Ouahsine, J. Favier, Y. Hoarau, Improved implicit immersed boundary method via operator splitting, In Ibrahimbegovic, A. editor, Computational Methods for Solids and Fluids: Multiscale Analysis, Probability Aspects, Model Reduction and Software Coupling, 49-66, 2016.
  12. S.-G. Cai, A. Ouahsine, P. Sergent, Modelling wave energy conversion of a semi-submerged heaving cylinder, In Ibrahimbegovic, A. editor, Computational Methods for Solids and Fluids: Multiscale Analysis, Probability Aspects, Model Reduction and Software Coupling, 67-79, 2016.
  13. S.-G. Cai, A. Ouahsine, J. Favier, Y. Hoarau, H. Smaoui, Immersed boundary method for the simulation of lid-driven cavity flow with an embedded cylinder, Proceedings of the VI International Conference on Coupled Problems in Science and Engineering, Venice, Italy, May 18-20, 2015.
  14. S.-G. Cai, A. Ouahsine, H. Smaoui, J. Favier, Y. Hoarau, An efficient implicit direct forcing immersed boundary method for incompressible flows, Proceedings of the 3rd International Conference on Mathematical Modeling in Physical Sciences (ICMSQUARE), Madrid, Spain, August 28-31, 2014.


科研活动

科研项目

  • 基于浸没边界法的流致振动分析，2024-12至2025-12，主持
  • 基于格子玻尔兹曼的先进流体计算软件开发及工程应用，2025-01至2027-12，主持
  • 格子玻尔兹曼流场模拟的大规模并行计算，2024-08至2025-07，主持
  • 中国科学院力学研究所高层次人才引进项目，2023-04至2026-04，主持


参与会议

  • 第七届亚洲航空航天工程联合研讨会（AJSAE 2024），合肥，2024-10-29至2024-11-1，邀请报告
  • 第26届世界力学家大会（ICTAM 2024），韩国大邱，2024-08-25至2024-08-30，会议报告，分会场主席
  • 第十三届全国流体力学学术会议，哈尔滨，2024-08-09至2024-08-13，分会场邀请报告，分会场主席