Ph.D. (Applied Mathematics, York University, Canada)

Prof. Dongdong He received the Ph.D. degree in Applied Mathematics from York University Canada in 2012. He was a postdoctoral fellow at Department of Mathematics, City University of Hong Kong from 2012 to 2013. He was the assistant professor and associate professor at Tongji University from 2013 to 2017. Prof. He joined the School of Science and Engineering, The Chinese University of Hong Kong, Shenzhen in November 2017.

Prof. He’s research interests include numerical methods for partial differential equations, mathematical modelling and scientific computing, fluid mechanics, computational fluid dynamics, applied asymptotic analysis. He has published more than 50 journal papers, including Journal of Fluid Mechanics, Journal of Computational Physics, Computer Methods in Applied Mechanics and Engineering, Journal of Scientific Computing, Journal of Non-Newtonian Fluid Mechanics, Communications in Nonlinear Science and Numerical Simulation, Physical Review E, Journal of Computational and Applied Mathematics, Applied Mathematical Modelling, Communications in Computational Physics, etc.   

1. Fang Li, Dongdong He, Dynamics of a surfactant-laden viscoelastic thread in presence of surface viscosity.   Journal of Fluid Mechanics.  966 (2023) A35.
2. Jonathan J. Wylie, Nazmun N. Papri, Yvonne  M. Stokes,  Dongdong He,  Stability of drawing  of microstructured optical fibres.  Journal of Fluid Mechanics, 962 (2023) A12.
3. Wenxuan Guo, Qiang Zhang, Dongdong He, A nonlinear theory of Rayleigh-Taylor instability for perfect dielectric materials with tangential electric field.   Journal of Fluid Mechanics, 958 (2023) A36.
4. Qinghe Wang, Mingyang Pan, Yu-Hau Tseng, Dongdong He, An energy stable immersed boundary method for deformable membrane problem with non-uniform density and viscosity. Journal of Scientific Computing, (2023) 94:30.
5. Fang Li, Dongdong He, Dynamics of a viscoelastic thread surrounded by a Newtonian viscous fluid inside a cylindrical tube, Journal of Fluid Mechanics. 926 (2021) A21.
6. Kejia Pan, Dongdong He, Zhilin Li, A high order compact FD framework for elliptic BVPs involving singular sources, interfaces, and irregular domains, Journal of Scientific Computing. 88 (2021), 1-25.
7. Dongdong He, Jonathan, Wylie, Temporal instability of a viscoelastic liquid thread surrounded by another viscoelastic fluid in presence of insoluble surfactant and inertia, Journal of Non-Newtonian Fluid Mechanics. 288 (2021) 104468.
8. Mingyang Pan, Qinghe Wang, Dongdong He, Kejia Pan, Positive-definiteness preserving and energy stable time-marching scheme for a diffusive Oldroyd-B electrohydrodynamic model, Communications in Nonlinear Science and Numerical Simulation. 95 (2021) 105630.
9. Mingyang Pan, Dongdong He, Kejia Pan, Energy stable finite element method for an electrohydrodynamic model with variable density, Journal of Computational Physics. 424 (2021) 109870.
10. Mingyang Pan, Dongdong He, Kejia Pan, Unconditionally energy stable method for solving eletrohytrodynamic system. Computer Methods in Applied Mechanics and Engineering. 361 (2020) 112817.
11. Dongdong He, Kejia Pan, Hongling Hu, A spatial fourth-order maximum principle preserving operator splitting scheme for the multi-dimensional fractional Allen-Cahn equation. Applied Numerical Mathematics. 151 (2020) 44-63.
12. Kejia Pan, Xianlin Jin, Dongdong He, Pointwise error estimates of a linearized difference scheme for strongly coupled fractional Ginzburg-Landau equations. Mathematical Methods in the Applied Sciences. 43 (2020) 512-535.
13. Dongdong He, Kejia Pan, Xiaoqiang Yue, A positivity preserving and free energy dissipative difference scheme for the Poisson-Nernst-Planck system. Journal of Scientific Computing. 81 (2019) 436-458.
14. Wentao Cai, Dongdong He, Kejia Pan, A linearized energy-conservative finite element method for the nonlinear Schr\"{o}dinger equation with wave operator. Applied Numerical Mathematics. 140 (2019) 183-198.
15. Dongdong He, Kejia Pan, Maximum norm error analysis of an unconditionally stable semi-implicit scheme for multi-dimensional Allen-Cahn equations. Numerical Methods for Partial Differential Equations. 35 (2019) 955-975.
16. Dongdong He, Kejia Pan, An unconditionally stable linearized difference scheme for the fractional Ginzburg-Landau equation. Numerical Algorithms, 79 (2018) 899-925.
17. Yunqiao Liu, Dongdong He, Xiaobo Gong, Huaxiong Huang, Deformation of an encapsulated bubble in steady and oscillatory electric fields. Journal of Fluid Mechanics. 844 (2018) 567-596.
18. Hongling Hu, Zhengyong Ren, Dongdong He, Kejia Pan, On the convergence of an extrapolation cascadic multigrid method for elliptic problems. Computers & Mathematics with Applications, 74 (2017) 759-771.
19. Kejia Pan, Dongdong He, Hongling Hu, Zhengyong Ren, A new extrapolation cascadic multigrid method for three dimensional elliptic boundary value problems. Journal of Computational Physics, 344 (2017) 499-515.
20. Dongdong He, Kejia Pan, An unconditionally stable linearized CCD-ADI method for generalized nonlinear Schr\"{o}dinger equations with variable coefficients in two and three dimensions. Computers & Mathematics with Applications, 73 (2017) 2360-2374.
21. Huadong Gao, Dongdong He, Linearized conservative finite element methods for the Nernst-Planck-Poisson Equations. Journal of Scientific Computing, 72 (2017) 1269-1289.
22. Kejia Pan, Dongdong He, Hongling Hu, An extrapolation cascadic multigrid method combined with a fourth order compact scheme for 3D poisson equation. Journal of Scientific Computing, 70 (2017) 1180-1203.
23. Dongdong He, Huaxiong Huang, A contact line dynamic model for a conducting water drop on an electrowetting device.  Communications in Computational Physics, 20 (2016) 811-834.
24. Dongdong He, Jonathan J. Wylie, Huaxiong Huang and Robert M. Miura, Extension of a viscous thread with temperature-dependent viscosity and surface tension.  Journal of Fluid Mechanics, 800 (2016) 720-752.
25. Dongdong He, Exact solitary solution and a three-level linearly implicit conservative finite difference method for the generalized Rosenau-Kawahara-RLW equation with generalized Novikov type perturbation. Nonlinear Dynamics, 85 (2016) 479-498.
26. Dongdong He, New solitary solutions and a conservative numerical method for the Rosenau-Kawahara equation with power law nonlinearity. Nonlinear Dynamics, 82 (2015), 1177-1190.
27. Dongdong He, Kejia Pan, An order optimal regularization method for the Cauchy problem of a Laplace equation in an annulus domain. Applied Mathematical Modelling, 39 (10-11) (2015) 3063-3074.
28. Xiangsheng Wang, Dongdong He, Jonathan J. Wylie, Huaxiong Huang, Singular perturbation solutions of steady-state Poisson-Nernst-Planck systems, Physical Review E, 89, 022722, 2014.
29. Dongdong He, Huaxiong Huang, A constrained level set method for simulating the formation of liquid bridges. Communications in Computational Physics, 2 (2012) 577-594.
30. Dongdong He, Huaxiong Huang and Youngji Tan, Numerical simulation for a droplet fission process of electrowetting on dielectric device. Communications in Computational Physics, 7 (2010) 1076-1094.