Discrete Element Simulation of Conical Pick’s Coal Cutting Process under Different Cutting Parameters

To explore how the cutting parameters affect the conical pick’s cutting force in coal cutting process, some simulation tests were carried with EDEM based on analysis of coal cutting process of conical pick and micro mechanical characteristic of coal particles. In this paper, traction speed, drum ang...

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Bibliographic Details
Main Authors: Jinxia Liu, Chao Ma, Qingliang Zeng, Kuidong Gao
Format: Article
Language:English
Published: Wiley 2018-01-01
Series:Shock and Vibration
Online Access:http://dx.doi.org/10.1155/2018/7975141
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