32 citations · 94 across the 16 of their papers we have counts for
5 papers · 1 filter
Influence of weak electrostatic charges and secondary flows on pneumatic powder transport
Holger Grosshans
The dynamics of the transported powder determines the functionality and safety of pneumatic conveying systems. The relation between the carrier gas flow, induced by the flown-throu…
Recent progress in CFD modeling of powder flow charging during pneumatic conveying
Holger Grosshans, Simon Jantač
Thus far, Computational Fluid Dynamics (CFD) simulations fail to predict the electrostatic charging of particle-gas flows reliably. The lack of a predictive tool leads to powder op…
Experimental study of humidity influence on triboelectric charging of particle-laden duct flows
Wenchao Xu, Holger Grosshans
Electrostatic charge on powders arises during pneumatic transport due to particle-particle and particle-surface interactions via triboelectrification. This is a potential threat to…
Review on CFD modeling of electrostatic powder charging during pneumatic conveying
Holger Grosshans, Simon Jantac
Thus far, Computational Fluid Dynamics (CFD) simulations fail to reliably predict the electrostatic charging of powder during pneumatic conveying. The lack of a predictive tool is…
Simulation of PMMA powder flow electrification using a new charging model based on single-particle experiments
Holger Grosshans, Wenchao Xu, Tatsushi Matsuyama
Thus far, simulations have failed to predict accurately electrostatic powder charging during pneumatic transport. We advanced the modeling of powder flow charging by a three-part s…