A strategy to determine DEM parameters for spherical and non-spherical particles
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DOI: 10.1007/s10035-017-0710-0
Abstract: In Discrete element method (DEM) simulations the choice of appropriate contact parameters is significant to obtain reasonable results. Particularly, for the determination of DEM parameters for non-spherical particles a general straightforward procedure is not available.… read more here.
Keywords: spherical particles; dem simulations; dem parameters; strategy ... See more keywords
Study on DEM parameter calibration and wear characteristics of vanadium-titanium magnetite pellets
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DOI: 10.1016/j.powtec.2021.07.077
Abstract: Abstract In this work, DEM parameters of ellipsoid pellets were measured by means of self-made experimental device. On this basis, the effects of different roasting temperatures and equivalent diameters on DEM parameters of pellets were… read more here.
Keywords: roasting temperature; study dem; dem parameters; dem parameter ... See more keywords