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A new cube movement test for verification of simulations of contact processes of blocks of different size in geological hazards 期刊论文
INTERNATIONAL JOURNAL FOR NUMERICAL AND ANALYTICAL METHODS IN GEOMECHANICS, 2024, 页码: 28
Authors:  Wang XQ(王心泉);  Feng C(冯春);  Lahayne, Olaf;  Zhang, Yiming;  Mang, Herbert A.;  Pichler, Bernhard L. A.
Favorite  |  View/Download：80/0  |  Submit date：2024/02/26
contact detection  continuum-discontinuum element method  irregular polyhedra  mass movement  
Continuous-discontinuous element method for three-dimensional thermal cracking of rocks 期刊论文
JOURNAL OF ROCK MECHANICS AND GEOTECHNICAL ENGINEERING, 2023, 卷号: 15, 期号: 11, 页码: 2917-2929
Authors:  Nie, Wen;  Wang, Junlin;  Feng C(冯春);  Zhang, Yiming
Adobe PDF(4594Kb)  |  Favorite  |  View/Download：120/12  |  Submit date：2023/12/18
Rock thermal cracking  Continuous-discontinuous element  Simplex integration  Temperature dependence  Numerical simulation  
A Novel Continuous-Discontinuous Multi-Field Numerical Model for Rock Blasting 期刊论文
APPLIED SCIENCES-BASEL, 2022, 卷号: 12, 期号: 21, 页码: 13
Authors:  Li, Yunpeng;  Feng C(冯春);  Ding, Chenxi;  Zhang, Yiming
Adobe PDF(53446Kb)  |  Favorite  |  View/Download：169/43  |  Submit date：2022/12/20
rock blasting  continuous-discontinuous element method (CDEM)  multi-field coupled processes  dynamic loading  gas permeation  numerical simulations  
A strain-rate cohesive fracture model of rocks based on Lennard-Jones potential 期刊论文
ENGINEERING FRACTURE MECHANICS, 2022, 卷号: 259, 页码: 21
Authors:  Lin QD(林钦栋);  Li SH(李世海);  Gan, Yundan;  Feng C(冯春)
Adobe PDF(7045Kb)  |  Favorite  |  View/Download：318/44  |  Submit date：2022/01/12
Strain-rate effect  Cohesive fracture model  Lennard-Jones potential  CDEM  
Cohesive fracture model of rocks based on multi-scale model and Lennard-Jones potential 期刊论文
ENGINEERING FRACTURE MECHANICS, 2021, 卷号: 246, 页码: 26
Authors:  Lin QD(林钦栋);  Li SH(李世海);  Feng C(冯春);  Wang XQ(王心泉)
Adobe PDF(8499Kb)  |  Favorite  |  View/Download：425/165  |  Submit date：2021/04/19
Multi-scale model  Lennard-Jones potential  Cohesive fracture model  Fracture energy  
Quantitative characterization of damage-aggravation effect caused by progressive damage 期刊论文
ACTA MECHANICA SINICA, 2021, 页码: 17
Authors:  Lin QD(林钦栋);  Li SH(李世海);  Feng C(冯春);  Zhou D(周东)
Adobe PDF(2029Kb)  |  Favorite  |  View/Download：316/50  |  Submit date：2021/03/03
Progressive damage  Bearing strength  Damage-aggravation effect  Progressive damage ratio  
Experimental study on water invasion mechanism of fractured carbonate gas reservoirs in Longwangmiao Formation, Moxi block, Sichuan Basin 期刊论文
Environmental Earth Sciences, 2019, 卷号: 78, 期号: 10, 页码: 316(1-11)
Authors:  Fang FF;  Shen WJ(沈伟军);  Li XZ;  Gao SS;  Liu HX;  Li J
View  |  Adobe PDF(963Kb)  |  Favorite  |  View/Download：325/105  |  Submit date：2019/05/29
Fractured carbonate gas reservoirs  Physical simulation  Water volume ratio  Matrix permeability  Recovery factor  Water influx  
Parameter Determination Using 3D FIB-SEM Images for Development of Effective Model of Shale Gas Flow in Nanoscale Pore Clusters 期刊论文
TRANSPORT IN POROUS MEDIA, 2017, 卷号: 117, 期号: 1, 页码: 42880
Authors:  Jiang WB(江文滨);  Lin M(林缅);  Yi ZX;  Li HS;  Wu ST;  Lin, M (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China.;  Lin, M (reprint author), Univ Chinese Acad Sci, Beijing 100190, Peoples R China.
View  |  Adobe PDF(3497Kb)  |  Favorite  |  View/Download：423/153  |  Submit date：2017/07/24
Shale Gas  Nanoscale Pore Cluster  Pore Network Model  Fib-sem Imaging  Apparent Permeability