Dr. Chengming HE, Golden Hill Youth Distinguished Professor
Tel. (+86) 15112572117
Email: chengming.he@connect.polyu.hk
Address: Institute of Energy Research, Jiangsu University
Education
07/2016 ~ 04/2020, Ph.D. in Mechanical Engineering, The Hong Kong Polytechnic University, supervisor: Prof. Peng Zhang
09/2012 ~ 07/2015, M.S. in Fluid Mechanical Engineering, School of Energy and Power Engineering, Huazhong University of Science and Technology
09/2008 ~ 07/2012, B.S. in Thermal Energy and Power Engineering, Jiangsu University
Research Experience
06/2020 ~ 06/2022, Research Associate in Institute of Mechanics, Chinese Academy of Sciences, supervisor: Prof. Lianjie Yue
08/2015 ~ 06/2016, Research Assistant in Mechanical Engineering, The Hong Kong Polytechnic University, supervisor: Prof. Peng Zhang
Research Interests
Fluid Dynamics; Multiphase Flow; Droplet Collision Dynamics; Spray Combustion; Theoretical chemical kinetics.
Publications
1. He C., Zhang P.*, Dynamics of binary droplet collision in gaseous environment, Sci Sin-Phys Mech Astron, 2017, 47: 070013 (Review in Chinese)
2. Xia X.#, He C.#, Yu D., Zhao J., Zhang P.*, Vortex-ring-induced internal mixing upon the coalescence of initially stationary droplets. Physical Review Fluids, 2017. 2(11): 113607. (co-first author)
3. Zhang D.#, He C.#, Zhang P.*, Tang C., Mass interminglement and hypergolic ignition of TMEDA and WFNA droplets by off-center collision. Combustion and Flame, 2018. 197: 276. (co-first author)
4. Xia X., He C., Zhang P.*, Universality in the viscous-to-inertial coalescence of liquid droplets, Proceedings of the National Academy of Sciences, 2019. 116(47): 23467-23472.
5. He C., Xia X., Zhang P.*, Non-monotonic viscous dissipation of bouncing droplets undergoing off-center collision. Physics of Fluids, 2019. 31(5): 052004.
6. He C., Xia X., Zhang P.*, Vortex-dynamical implications of nonmonotonic viscous dissipation of off-center droplet bouncing, Physics of Fluids, 2020.32(3): 032004.
7. He C., Zhang P.*, Non-axisymmetric flow characteristics in head-on collision of spinning droplets, Physical Review Fluids, 2020. 5(11): 113601.
8. He C., Chi Y., Zhang P.*, Approximate reconstruction of torsional potential energy surface based on Voronoi Tessellation, Proceedings of the Combustion Institute, 2021. 38(1): 757–766.
9. He C., Yue L., Zhang P.*, A computational model for spinning effects on post-collision velocities of bouncing droplets, Atomization and Sprays, 2021, 31(10):43-61.
10. He C., Yue L., Zhang P.*, Spin-affected reflexive and stretching separation of off-center droplet collision, Physical Review Fluids, 2022. 7(1): 013603.
