Published March 7, 2023 | Version V1

dataset for "GPU-enhanced DEM analysis of flow behaviour of irregularly shaped particles in a full-scale twin screw granulator"

Authors/Creators

  • 1. University of Surrey

Description

This dataset contains the numerical simulation data describing the conveying behaviour of shaped-particle systems. Detailed study on the conveying behaviour is presented in a journal paper entitled "GPU-enhanced DEM analysis of flow behaviour of irregularly shaped particles in a full-scale twin screw granulator". We provide all the essential data in a single excel file with the description below:

Dataset 1- Average particle speed (Fig. 7a) and XYZ components (Fig. 7b) for: Sphere at t = 2.1 s, Cube at t = 2.85 s, Biluna at t = 3.1 s, HexP at t = 3.45 s. (Data of Fig. 7)

Dataset 2 - XYZ coordinates of a typical particle trapped in the granulator. (Data of Fig. 9)

Dataset 3 - Particle retention numbers for different shaped particles. (Data of Fig. 10).

Dataset 4 - Average particle speeds for different shaped particles. (Data of Fig. 11).

Dataset 5 - Average axial particle speeds for different shaped particles (Data of Fig. 12).

Dataset 6 - Residence time distributions for various shaped particles. (Data of Fig. 13)

Dataset 7 - Normalised residence time distributions for various shaped particles. (Data of Fig. 14)

Dataset 8 - Mean residence time for various shaped particles. (Data of Fig. 15)

Dataset 9 - The variance of RTD for different shaped particles. (Data of Fig. 16)

Dataset 10 - Cumulative exit age distribution for various shaped particles. (Data of Fig. 17)

Dataset 11 - Normalised cumulative exit age distribution for various shaped particles. (Data of Fig. 18)

Dataset 12 - Evolution of the cumulative power consumption for various shaped particles. (Data of Fig.19)

Dataset 13 - Power consumption distribution for various shaped particles. (Data of Fig.20)

Notes

the associated paper can be accessed here: https://www.sciencedirect.com/science/article/pii/S1674200121000754

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Additional details

Related works

Cites
Journal article: 10.1016/j.partic.2021.03.007 (DOI)

Funding

European Commission
MULTIPIR - Multiscale modelling of migration of pollutant particles in rivers 840264