Selected(0)Clear
Items/Page: Sort: |
| 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)![](/image/person.jpg)
Adobe PDF(4619Kb)  |   Favorite  |  View/Download:283/97  |  Submit date:2022/07/18 Particle-spring method Mixed fracture Multiple crack propagation Brittle material |
| A novel three-dimensional hydraulic fracturing model based on continuum-discontinuum element method 期刊论文 COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2021, 卷号: 383, 页码: 113887 Authors: Zhu XG(朱心广) ; Feng C(冯春) ; Cheng PD(程鹏达); Wang XQ(王心泉) ; Li SH(李世海)![](/image/person.jpg)
Adobe PDF(4719Kb)  |   Favorite  |  View/Download:187/59  |  Submit date:2022/10/25 Hydraulic fracturing continuum-discontinuum element method (CDEM) Fracture seepage Pore seepage Crack propagation Numerical simulation |
| A half-space based contact detection algorithm for complex blocks 期刊论文 COMPUTERS AND GEOTECHNICS, 2021, 卷号: 135, 页码: 104168 Authors: Wang XQ(王心泉) ; Feng C(冯春) ; Zhu XG(朱心广) ; Zhang L(张丽); Li SH(李世海)![](/image/person.jpg)
Adobe PDF(4265Kb)  |   Favorite  |  View/Download:272/79  |  Submit date:2022/10/25 Contact detection Potential contact pair Half-space inclusion relation Convex polygonal block Convex polyhedral block |
| 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)![](/image/person.jpg)
Adobe PDF(8499Kb)  |   Favorite  |  View/Download:446/173  |  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)![](/image/person.jpg)
Adobe PDF(2029Kb)  |   Favorite  |  View/Download:333/53  |  Submit date:2021/03/03 Progressive damage Bearing strength Damage-aggravation effect Progressive damage ratio |
| A block particle coupled model and its application to landslides 期刊论文 Theoretical and Applied Mechanics Letters, 2020, 卷号: 2, 页码: 79-86 Authors: Feng C(冯春) ; Li SH(李世海) ; Lin QD(林钦栋)
Adobe PDF(3954Kb)  |   Favorite  |  View/Download:303/117  |  Submit date:2021/01/29 |
| Continuum-discontinuum element method 图书章节 2017 Authors: Li SH(李世海) ; Zhou D(周东) ; Wang J; Feng C(冯春)![](/image/person.jpg)
Adobe PDF(8717Kb)  |   Favorite  |  View/Download:147/53  |  Submit date:2020/11/19 |
| 2D particle contact-based meshfree method in CDEM and its application in geotechnical problems 期刊论文 ENGINEERING COMPUTATIONS, 2015, 卷号: 32, 期号: 4, 页码: 1080-1103 Authors: Feng C(冯春) ; Li SH(李世海) ; Onate E; Feng, C (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing 100080, Peoples R China.
View  |   Adobe PDF(1233Kb)  |   Favorite  |  View/Download:1619/1044  |  Submit date:2015/09/22 Numerical Simulation Cutting Meshfree Method Particle Contact Pcmm Rock And Soil |
| A semi-spring and semi-edge combined contact model in CDEM and its application to analysis of Jiweishan landslide 期刊论文 Journal of Rock Mechanics and Geotechnical Engineering, 2014, 卷号: 6, 期号: 1, 页码: 26-35 Authors: Feng C(冯春) ; Li SH(李世海) ; Liu XY(刘晓宇) ; Zhang YN(张亚南)
View  |   Adobe PDF(1077Kb)  |   Favorite  |  View/Download:1389/689  |  Submit date:2015/09/02 Continuum-based Discrete Element Method (Cdem) Contact Detection Method Semi-spring Semi-edge Landslide |
| A FEM/DEM coupled and evolved model and its application in failure simulation of geological body 会议论文 6th International Conference on Discrete Element Methods and Related Techniques (DEM 6), Golden,Colorado,USA, AUG 05-06, 2013 Authors: Feng C(冯春) ; Li SH(李世海) ; Onate E; Santasusana M
View  |   Adobe PDF(259Kb)  |   Favorite  |  View/Download:835/212  |  Submit date:2014/03/07 |