中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共284条,第1-10条 帮助

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Analysis of effects of shellfish harvesting methods on digging shovel performance using the discrete element method 期刊论文  OAI收割
AQUACULTURAL ENGINEERING, 2026, 卷号: 112, 页码: 14
作者:  
Fu, Shancan;  Zhang, Shaolei;  Yang, Lei;  Wu, Haiyun;  Ding, Zhengliang
  |  收藏  |  浏览/下载:1/0  |  提交时间:2025/12/09
Discrete element modeling of dry rock-ice avalanche impacts on rigid barriers: mechanisms and impact models 期刊论文  OAI收割
COMPUTERS AND GEOTECHNICS, 2026, 卷号: 189, 页码: 16
作者:  
Zhang, Bei;  Zhang, Mingqi;  Lan, Hengxing;  Peng, Jianbing
  |  收藏  |  浏览/下载:1/0  |  提交时间:2026/01/04
A novel flexible membrane boundary method based on color function in DEM simulations for triaxial tests of granular materials 期刊论文  OAI收割
COMPUTERS AND GEOTECHNICS, 2026, 卷号: 189, 页码: 9
作者:  
Li, Hongze;  Feng, Chun;  Feng, J. L.
  |  收藏  |  浏览/下载:17/0  |  提交时间:2025/11/03
Cone impact penetration in sand: from high-rate granular mechanics to rapid inversion of shear-strength parameters 期刊论文  OAI收割
COMPUTERS AND GEOTECHNICS, 2025, 卷号: 188, 页码: 15
作者:  
Ying LP(应黎坪);  Li YQ(李玉琼);  Li N(李娜);  Lv ZY(吕志远);  Liu QH(刘晴昊)
  |  收藏  |  浏览/下载:24/0  |  提交时间:2025/09/29
Impact of erodible bed properties on entrainment process of granular flow: insights from discrete element method (DEM) 期刊论文  OAI收割
GRANULAR MATTER, 2025, 卷号: 28, 期号: 1, 页码: 12
作者:  
Hu, Xiaobo;  Jiang, Yuanjun;  Xia, Xin;  Zhu, Yuanjia;  Li, Xingkai
  |  收藏  |  浏览/下载:1/0  |  提交时间:2025/12/23
A Coupled Material Point Method and Discrete Element Method Framework for Continuum-Slim Structure Interaction Modeling 期刊论文  OAI收割
INTERNATIONAL JOURNAL FOR NUMERICAL AND ANALYTICAL METHODS IN GEOMECHANICS, 2025, 页码: 19
作者:  
Chen, Penglin;  Zhao, Shuxi;  Li, Xinpo;  Li, Jianguo;  Sun, Yulian
  |  收藏  |  浏览/下载:1/0  |  提交时间:2025/12/22
Mechanisms of friction segregation in dense granular flows 期刊论文  OAI收割
POWDER TECHNOLOGY, 2025, 卷号: 465, 页码: 12
作者:  
Cui, Kahlil F. E.;  Zhou, Gordon G. D.;  Lu, Xueqiang;  Pasuto, Alessandro
  |  收藏  |  浏览/下载:1/0  |  提交时间:2025/09/16
Heterogeneous detonation in gas-particle mixtures with full pattern flows: Numerical model, method, and verification 期刊论文  OAI收割
COMPUTER PHYSICS COMMUNICATIONS, 2025, 卷号: 316, 页码: 24
作者:  
He, Jiahui;  Meng BQ(孟宝清);  Li, Hongbin;  Tian, Baolin;  Li, Jianling
  |  收藏  |  浏览/下载:19/0  |  提交时间:2025/09/29
A frictional weakening law of breakable granular flow influenced by shear velocity and normal stress 期刊论文  OAI收割
JOURNAL OF ROCK MECHANICS AND GEOTECHNICAL ENGINEERING, 2025, 卷号: 17, 期号: 10, 页码: 6344-6361
作者:  
Liu, Zhenyu;  Su, Lijun;  Hu, Bingli;  Bao, Yiding;  Zhao, Bo
  |  收藏  |  浏览/下载:3/0  |  提交时间:2025/12/22
Influence of ballast gradation on repose angle using large-scale hopper flow tests and DEM simulation 期刊论文  OAI收割
POWDER TECHNOLOGY, 2025, 卷号: 456, 页码: 17
作者:  
Chen, Cheng;  Li, Shao-shuo;  Li, Jun-feng;  Zhang, Lei;  Yang, Juan
  |  收藏  |  浏览/下载:25/0  |  提交时间:2025/06/27