Flexible discretization technique for DEM-CFD simulations including thin walls
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DOI: 10.1016/j.apt.2020.02.017
Abstract: Abstract The discrete element method (DEM) coupled with computational fluid dynamics (CFD) method is regarded as a standard approach for a simulation of a gas-solid mixture system. In the DEM-CFD method, the local volume average… read more here.
Keywords: technique; thin walls; method; gas solid ... See more keywords
A stochastic formulation for the drag force based on multiscale numerical simulation of fluidized beds
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DOI: 10.1016/j.ijmultiphaseflow.2017.11.003
Abstract: Abstract In Esteghamatian, A., Bernard, M., Lance, M., Hammouti, A. and Wachs, A., 2017, Micro/meso simulation of a fluidized bed in a homogeneous bubbling regime, International Journal of Multiphase Flow, 92, 93–111, we performed a… read more here.
Keywords: meso scale; stochastic formulation; drag; simulation ... See more keywords
Investigation of the dust release from bulk material undergoing various mechanical processes using a coupled DEM/CFD approach
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DOI: 10.1016/j.powtec.2019.07.005
Abstract: Abstract In this study a numerical approach to investigate the dust release from bulk solid during handling is presented. The modelling framework relies on the Discrete Element Method (DEM) to describe the bulk particle motion… read more here.
Keywords: dem cfd; bulk; dust release; dust ... See more keywords
Research on separation mechanism of waste palladium catalyst in a structure-optimized compound dry separator based on DEM-CFD
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DOI: 10.1080/02726351.2018.1500500
Abstract: Abstract Recovery of precious metals from waste catalysts is necessary. The compound dry separator provides a new method for the recycling of waste catalysts with special morphology. The bed surface structure was modified in consideration… read more here.
Keywords: dem cfd; waste; bed surface; compound dry ... See more keywords