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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
作者:  Ren, Qingshan;  Zhao, Yixin;  Zhu XG(朱心广);  Zhou Y(周宇);  Jiang, Yaodong;  Wang, Pengpeng;  Zhang, Cun
Adobe PDF(16366Kb)  |  收藏  |  浏览/下载：229/46  |  提交时间：2022/10/23
Continuous discontinuous element method (CDEM)  Discrete fracture network (DFN)  Volume heterogeneity  Maximum fracture width  Multivariate regression analysis  
Mortar dynamic coupled model for calculating interface gas exchange between organic and inorganic matters of shale 期刊论文
ENERGY, 2021, 卷号: 236, 页码: 16
作者:  Cao GH(曹高辉);  Jiang WB(江文滨);  Lin M(林缅);  Ji LL(姬莉莉);  Xu ZP(徐志朋);  Zheng SP(郑思平);  Hao, Fang
Adobe PDF(3192Kb)  |  收藏  |  浏览/下载：279/54  |  提交时间：2021/11/01
Shale gas  Dynamic transport  Interface exchange  Mortar  
Penetration and Displacement Behavior of N-2 in Porous Interlayer Structures Containing Water/Salt Component by Molecular Dynamics Simulation 期刊论文
MOLECULES, 2021, 卷号: 26, 期号: 17, 页码: 9
作者:  Jiang, Zhibin;  Sima, Liqiang;  Qi, Lisha;  Wang, Xiaoguang;  Wang, Jie;  Leng ZP(冷振鹏);  Zhao, Tianpeng
Adobe PDF(20356Kb)  |  收藏  |  浏览/下载：178/41  |  提交时间：2021/11/01
molecular dynamics simulation  penetration and displacement  porous interlayer structures  
A half-space based contact detection algorithm for complex blocks 期刊论文
COMPUTERS AND GEOTECHNICS, 2021, 卷号: 135, 页码: 104168
作者:  Wang XQ(王心泉);  Feng C(冯春);  Zhu XG(朱心广);  Zhang L(张丽);  Li SH(李世海)
Adobe PDF(4265Kb)  |  收藏  |  浏览/下载：237/65  |  提交时间：2022/10/25
Contact detection  Potential contact pair  Half-space inclusion relation  Convex polygonal block  Convex polyhedral block  
Quantitative characterization of damage-aggravation effect caused by progressive damage 期刊论文
ACTA MECHANICA SINICA, 2021, 页码: 17
作者:  Lin QD(林钦栋);  Li SH(李世海);  Feng C(冯春);  Zhou D(周东)
Adobe PDF(2029Kb)  |  收藏  |  浏览/下载：303/49  |  提交时间：2021/03/03
Progressive damage  Bearing strength  Damage-aggravation effect  Progressive damage ratio  
Identifying the comprehensive pore structure characteristics of a rock from 3D images 期刊论文
JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING, 2020, 卷号: 187, 页码: 16
作者:  Xu ZP(徐志朋);  Lin M(林缅);  Jiang WB(江文滨);  Cao GH(曹高辉);  Yi ZX(易智星)
Adobe PDF(5185Kb)  |  收藏  |  浏览/下载：347/84  |  提交时间：2020/04/07
Pore structure characterization  Geometric parameters  Topological parameters  X-ray CT image  Pore throat identification  
Reaction Mechanism of the Aluminum Nanoparticle: Physicochemical Reaction and Heat/Mass Transfer 期刊论文
JOURNAL OF PHYSICAL CHEMISTRY C, 2020, 卷号: 124, 期号: 6, 页码: 3886-3894
作者:  Chu QZ;  Shi BL;  Liao LJ(廖丽涓);  Zou XR;  Luo KH;  Wang NF
Adobe PDF(4138Kb)  |  收藏  |  浏览/下载：352/177  |  提交时间：2020/05/18
A numerical method for analyzing fault slip tendency under fluid injection with XFEM 期刊论文
ACTA GEOTECHNICA, 2020, 卷号: 15, 期号: 2, 页码: 325-345
作者:  Liu DQ(刘大庆)
Adobe PDF(1888Kb)  |  收藏  |  浏览/下载：293/96  |  提交时间：2020/04/07
Coupling  Fault slip tendency  Fluid injection  Fluid flow  Fixed-stress split  Geomechanics  XFEM  
Characterization of pore structures and gas transport characteristics of Longmaxi shale 期刊论文
Fuel, 2019, 卷号: 258, 页码: 10.1016/j.fuel.2019.116146
作者:  Cao GH(曹高辉);  Lin M(林缅);  Ji L(姬莉);  Jiang WB(江文滨);  Yang M(杨明)
Adobe PDF(3639Kb)  |  收藏  |  浏览/下载：425/120  |  提交时间：2019/10/16
Shale  Pore structure  Anisotropic permeability  Longmaxi Formation  
Numerical analysis of the dynamic evolution of mining-induced stresses and fractures in multilayered rock strata using continuum-based discrete element methods 期刊论文
INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2019, 卷号: 113, 页码: 191-210
作者:  Ju Y;  Wang YL;  Su CS;  Zhang DS(张东双);  Ren ZY
Adobe PDF(6525Kb)  |  收藏  |  浏览/下载：412/178  |  提交时间：2019/04/11
Continuum-based discrete element method  Multilayered rock strata  Mining-induced stress evolution  Caving zone  Fracture zone  Layer separation