9 citations · 14 across the 7 of their papers we have counts for
9 papers · 1 filter
CFD study of particle back-flow in pneumatic conveying systems due to triboelectrification
Otome Obukohwo, Andrew Sowinski, Poupak Mehrani +1
In industrial plants, pneumatic conveying systems are often used to convey particles from one location to another. Surprisingly, in bench-scale experiments, clusters of particles s…
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…
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…
Simulation of the flow of an explosive atmosphere exposed to a hot surface
Subrahmanyeswara Velagala, Priyank Raval Sai Charan Singh Chowhan, Ghazaleh Esmaeelzade +2
The accidental ignition of combustible atmospheres by hot surfaces is of great concern for chemical and process plant safety. In this paper, we present our research regarding the e…