.png){kind=icon}
返回
Discrete Element Method Simulations for Complex Granular Flows
.png){kind=icon}
PRE
AI
DOI：10.1146/annurev-fluid-010814-014644.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
This review article focuses on the modeling of complex granular flows employing the discrete element method (DEM) approach. The specific topic discussed is the application of DEM models for the study of the flow behavior of nonspherical, flexible, or cohesive particles, including particle breakage. The major sources of particle cohesion-liquid induced, electrostatics, van der Waals forces-and their implementation into DEM simulations are covered. These aspects of particle flow are of great importance in practical applications and hence are the significant foci of research at the forefront of current DEM modeling efforts. For example, DEM simulations of nonspherical grains can provide particle stress information needed to develop constitutive models for continuum-based simulations of large-scale industrial processes.
Keyword:
particle shape
particle cohesion
particle breakage
particle flexibility
AI总结
对已上传原文的论文进行重点信息的提取，主要内容包括：简要概述、研究摘要、背景介绍、关键亮点、图文解析、展望与总结。
期刊
IF:
30.2
论文数:
611
被引数:
1.9W
机构
引用论文
Dynamics of wet particles in rotating drums: Effect of liquid surface tension.png)
PHYSICS OF FLUIDS
PHYSICS OF FLUIDSIF4.3
PREAI
分享收藏
查看更多内容