47 citations · 115 across the 4 of their papers we have counts for
4 papers
Self-propulsion of an elliptic phoretic disk emitting solute uniformly
Guangpu Zhu, Lailai Zhu
Self-propulsion of chemically active droplet and phoretic disk has been widely studied; however, most research overlooks the influence of disk shape on swimming dynamics. Inspired…
Optimising low-Reynolds-number predation via optimal control and reinforcement learning
Guangpu Zhu, Wen. -Zhen Fang, Lailai Zhu
We seek the best stroke sequences of a finite-size swimming predator chasing a non-motile point or finite--size prey at low Reynolds number. We use optimal control to seek the glob…
Numerical approximation of a phase-field surfactant model with fluid flow
Guangpu Zhu, Jisheng Kou, Shuyu Sun +2
Modelling interfacial dynamics with soluble surfactants in a multiphase system is a challenging task. Here, we consider the numerical approximation of a phase-field surfactant mode…
A fully discrete energy stable scheme for a phase-field moving contact line model with variable densities and viscosities
Guangpu Zhu, Huangxin Chen, Aifen Li +2
In this work, we propose a fully discrete energy stable scheme for the phase-field moving contact line model with variable densities and viscosities. The mathematical model consist…