Numerical simulation of coal particle motion characteristics in the envelope region of spiral drum based on discrete element method

Abstract In order to study the movement characteristics of coal particles in the coal loading process of spiral drums, the spiral drum of a certain type of shearer was taken as the research object, and the intrinsic parameters of the materials were calibrated through the determination results of coa...

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Bibliographic Details
Main Authors: Zhen Tian, Shan Gao, Lianwei Ma, He Wang, Yang Ge
Format: Article
Language:English
Published: Nature Portfolio 2025-01-01
Series:Scientific Reports
Subjects:
Online Access:https://doi.org/10.1038/s41598-024-84862-7
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