124 citations · 354 across the 26 of their papers we have counts for
21 papers · 1 filter
Role of cohesion in the formation of kink wave fronts in vibrofluidized granular materials
Han Yuea, Huyue Yan, Kai Huang
The formation of kink wave fronts (KWFs) in a quasi-two-dimensional granular system is investigated numerically with a focus on the role of cohesive interactions between individual…
Set Voronoi Tessellation for Particulate Systems in Two Dimensions
Simeon Völkel, Kai Huang
Given a countable set of points in a continuous space, Voronoi tessellation is an intuitive way of partitioning the space according to the distance to the individual points. As a p…
Internal and surface waves in vibrofluidized granular materials: Role of cohesion
Kai Huang
Wave phenomena in vibrofluidized dry and partially wet granular materials confined in a quasi-two-dimensional geometry are investigated with numerical simulations considering indiv…
Density-wave fronts on the brink of wet granular condensation
Andreas Zippelius, Kai Huang
Density-wave fronts in a vibrofluidized wet granular layer undergoing a gas-liquid-like transition are investigated experimentally. The threshold of the instability is governed by…
Dynamics of wetting explored with inkjet printing
Simeon Völkel, Kai Huang
An inkjet printer head, which is capable of depositing liquid droplets with a resolution of picoliters and high repeatability, is employed to investigate the wetting dynamics…
Clustering and melting in a wet granular monolayer
Philipp Ramming, Kai Huang
We investigate experimentally the collective behavior of a wet granular monolayer under vertical vibrations. The spherical particles are partially wet such that there are short-ran…