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一种块体–颗粒–杆件的耦合方法及其在隧道支护模拟中的应用 期刊论文
工程科学学报, 2023, 卷号: 45, 期号: 06, 页码: 1023-1033
Authors:  李晓光;  李长洪;  冯春
Adobe PDF(2480Kb)  |  Favorite  |  View/Download：281/72  |  Submit date：2023/03/16
有限元  离散元  锚杆  耦合  隧道  支护  
Contact models for the multi-sphere discrete element method 期刊论文
POWDER TECHNOLOGY, 2023, 卷号: 416, 页码: 118209
Authors:  Berry, Nathan;  Zhang YH(张勇豪);  Haeri, Sina
Adobe PDF(7788Kb)  |  Favorite  |  View/Download：55/6  |  Submit date：2023/06/15
Non-spherical particles  Particle based methods  Multi-Sphere Discrete Element Method  DEM Clump  Glued Sphere DEM  Discrete Element Method  Contact models  MS-DEM contact models  
CDEM-based simulation of the 3D propagation of hydraulic fractures in heterogeneous Coalbed Methane reservoirs 期刊论文
COMPUTERS AND GEOTECHNICS, 2022, 卷号: 152, 页码: 104992
Authors:  Ren, Qingshan;  Zhao, Yixin;  Zhu XG(朱心广);  Zhou Y(周宇);  Jiang, Yaodong;  Wang, Pengpeng;  Zhang, Cun
Adobe PDF(16366Kb)  |  Favorite  |  View/Download：258/55  |  Submit date：2022/10/23
Continuous discontinuous element method (CDEM)  Discrete fracture network (DFN)  Volume heterogeneity  Maximum fracture width  Multivariate regression analysis  
一维轴对称杆件爆源模型及其在台阶爆破模拟中的应用 期刊论文
爆炸与冲击, 2022, 卷号: 42, 期号: 11, 页码: 145-155
Authors:  朱心广;  冯春;  王心泉;  程鹏达;  高圣元
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杆件爆源模型  台阶爆破  连续-非连续单元法  振动速度峰值  数值模拟  
A simple particle-spring method for capturing the continuous-discontinuous processes of brittle materials 期刊论文
ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2022, 卷号: 139, 页码: 221-231
Authors:  Feng C(冯春);  Liu XM(刘新明);  Lin QD(林钦栋);  Li SH(李世海)
Adobe PDF(4619Kb)  |  Favorite  |  View/Download：275/95  |  Submit date：2022/07/18
Particle-spring method  Mixed fracture  Multiple crack propagation  Brittle material  
Coupling of material point and continuum discontinuum element methods for simulating blast-induced fractures in rock 期刊论文
COMPUTERS AND GEOTECHNICS, 2022, 卷号: 144, 页码: 11
Authors:  Yue ZW;  Zhou J;  Feng C(冯春);  Wang X;  Peng LZ;  Cong JY
Adobe PDF(5753Kb)  |  Favorite  |  View/Download：381/114  |  Submit date：2022/03/22
Continuum-discontinuum element method  Material point method  Rock blasting  Numerical simulation  
Hydrodynamic couplings of colloidal ellipsoids diffusing in channels 期刊论文
JOURNAL OF FLUID MECHANICS, 2022, 卷号: 933, 页码: 29
Authors:  Zheng ZY(郑中玉);  Xu, Xinliang;  Wang YR(王育人);  Han, Yilong
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colloids  Stokesian dynamics  microfluidics  
Influence of microflow on hepatic sinusoid blood flow and red blood cell deformation 期刊论文
BIOPHYSICAL JOURNAL, 2021, 卷号: 120, 期号: 21, 页码: 4859-4873
Authors:  Wang, Tianhao;  Lv SQ(吕守芹);  Hao, Yinjing;  Su, Zinan;  Long M(龙勉);  Cui, Yuhong
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An optimized Eulerian-Lagrangian method for two-phase flow with coarse particles: Implementation in open-source field operation and manipulation, verification, and validation 期刊论文
PHYSICS OF FLUIDS, 2021, 卷号: 33, 期号: 11, 页码: 23
Authors:  Zhang Y(张岩);  Lu XB(鲁晓兵);  Zhang XH(张旭辉)
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Underwater Low-Frequency Sound Absorbing Metamaterials Based on Wave-Mode Transformation and Local Resonance Mechanism 期刊论文
ACTA PHYSICA POLONICA A, 2021, 卷号: 140, 期号: 5, 页码: 455-462
Authors:  Zhang, Han;  Hao, Pengxiang;  Gao, Yang;  Cheng, Yong;  Li GZ(李广增);  Hu, Ning;  Qi, Zhengpan
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sound-absorbing metamaterials  wave-mode transformation  local resonance  low-frequency sound absorption