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Time-Dependent Compaction as a Mechanism for Regular Stick-Slips 期刊论文
GEOPHYSICAL RESEARCH LETTERS, 2018, 45 (12) : 5959-5967
作者:  van den Ende, M. P. A.;  Niemeijer, A. R.
收藏  |  浏览/下载:9/0  |  提交时间:2019/04/09
stick-slip mechanics  pressure solution  force chains  discrete element method  
Dynamic Pore-Scale Model of Drainage in Granular Porous Media: The Pore-Unit Assembly Method 期刊论文
WATER RESOURCES RESEARCH, 2018, 54 (6) : 4193-4213
作者:  Sweijen, Thomas;  Hassanizadeh, S. Majid;  Chareyre, Bruno;  Zhuang, Luwen
收藏  |  浏览/下载:5/0  |  提交时间:2019/04/09
two-phase flow  pore scale  dynamic effect  granular material  pore-unit assembly  Discrete Element Method  
Collapse of Granular Columns With Fractal Particle Size Distribution: Implications for Understanding the Role of Small Particles in Granular Flows 期刊论文
GEOPHYSICAL RESEARCH LETTERS, 2017, 44 (24)
作者:  Lai, Zhiqiang;  Vallejo, Luis E.;  Zhou, Wei;  Ma, Gang;  Espitia, Jairo M.;  Caicedo, Bernardo;  Chang, Xiaolin
收藏  |  浏览/下载:7/0  |  提交时间:2019/04/09
granular column collapse  fractal particle size distribution  granular flows  discrete element method  flow regime  flow mobility  
DEM Particle Fracture Model 科技报告
来源:US Department of Energy (DOE). 出版年: 2015
作者:  Zhang, Boning;  Herbold, Eric B.;  Homel, Michael A.;  Regueiro, Richard A.
收藏  |  浏览/下载:2/0  |  提交时间:2019/04/05
Discrete Element Method  particle fracture model  high strain rate  split Hopkinson pressure bar experiments  Hoek-Brown fracture criterion  maximum tensile stress in contacts  packing e#11  ects