Numerical Study of Particle Morphology Effect on the Angle of Repose for Coarse Assemblies Using DEM

The morphologies of coarse particles are usually irregular and play a dominant role in the mechanical behaviors of the particle assemblies. This paper quantitatively studies the effect of particle shape on the angle of repose, which is an important macroscopic parameter for ballast materials, via la...

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Bibliographic Details
Main Authors: Jing Chen, Rui Gao, Yangzepeng Liu
Format: Article
Language:English
Published: Wiley 2019-01-01
Series:Advances in Materials Science and Engineering
Online Access:http://dx.doi.org/10.1155/2019/8095267
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