24 citations · 26 across the 5 of their papers we have counts for
10 papers
Spin-affected reflexive and stretching separation of off-center droplet collision
Chengming He, Lianjie Yue, Peng Zhang
Recent studies have demonstrated the significant roles of droplet self-spin motion in affecting the head-on collision of binary droplets. In this paper, we present a computational…
On Liquid Viscosity Effects on Droplet Splash and Receding Breakup on a Smooth Solid Surface at Atmospheric Pressure
Lei Yang, Zhonghong Li, Tao Yang +2
Experimental and modelling study is presented for the effect of a wide range of liquid viscosities on the droplet impact on a smooth solid surface at atmospheric pressure. A non-mo…
Non-axisymmetric flow characteristics in Head-on Collision of Spinning Droplets
Chengming He, Peng Zhang
Effects of spinning motion on the bouncing and coalescence between a spinning droplet and a non-spinning droplet undergoing the head-on collision were numerically studied by using…
Approximate Reconstruction of Torsional Potential Energy Surface based on Voronoi Tessellation
Chengming He, Yicheng Chi, Peng Zhang
Torsional modes within a complex molecule containing various functional groups are often strongly coupled so that the harmonic approximation and one-dimensional torsional treatment…
Unified Viscous-to-inertial Scaling in Liquid Droplet Coalescence
Xi Xia, Chengming He, Peng Zhang
This letter presents a theory on the coalescence of two spherical liquid droplets that are initially stationary. The evolution of the radius of a liquid neck formed upon coalescenc…
Viscous Dissipation, Helicity and Enstrophy of Bouncing Droplets undergoing Off-center Collision
Chengming He, Xi Xia, Peng Zhang
The off-center collision of binary bouncing droplets of equal size was studied numerically by a volume-of-fluid (VOF) method with two marker functions, which has been validated by…