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A two-scale contact model for collisions between blocks in CDEM 期刊论文
SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2015, 卷号: 58, 期号: 9, 页码: 1596-1603
作者:  Li SH(李世海);  Tang DH(唐德泓);  Wang J(王杰);  Tang, DH (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(661Kb)  |  收藏  |  浏览/下载：487/130  |  提交时间：2016/01/08
Two-scale  Contact Model  Collision  Elastic Wave  Element Subdivision  
Comparisons between centrifuge and numerical modeling results for slope toppling failure 期刊论文
SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2015, 卷号: 58, 期号: 9, 页码: 1497-1508
作者:  Chen ZY;  Gong WJ;  Ma GW;  Wang J(王杰);  He L;  Xing YC;  Xing JY;  Gong, WJ (reprint author), Beihang Univ, Sch Transportat Sci & Engn, Beijing 100191, Peoples R China.
浏览  |  Adobe PDF(3214Kb)  |  收藏  |  浏览/下载：450/203  |  提交时间：2016/01/08
Rock Slope Model  Toppling Failure  Rock-bridge  Centrifuge Test  Continuum Based Discrete Element Method  Discontinuous Deformation Analysis  
A shrunken edge algorithm for contact detection between convex polyhedral blocks 期刊论文
COMPUTERS AND GEOTECHNICS, 2015, 卷号: 63, 页码: 315-330
作者:  Wang J(王杰);  Li SH(李世海);  Feng C(冯春);  Li, SH (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China.
Adobe PDF(4762Kb)  |  收藏  |  浏览/下载：2336/1758  |  提交时间：2015/03/17
Contact Detection  Polyhedral Block  Geometric Resolution  Contact Type  Shrunken Edge  Approaching Face  
Continuous-discontinuous coupling model for crack initiation and propagation analysis 会议论文
International Conference on Airworthiness ＆ Fatigue-7th ICSAELS Series Conference, 中国北京/Beijing, China, 2013-03-25
作者:  Wang J(王杰);  Li SH(李世海)
Adobe PDF(56Kb)  |  收藏  |  浏览/下载：334/89  |  提交时间：2014/04/02
Continuous-discontinuous Coupling Model  Crack Propagation  Intra-element Fracturing  Numerical Experiment  
A new algorithm to detect contacts in a system composed of many polyhedral blocks 会议论文
6th International Conference on Discrete Element Methods and Related Techniques (DEM 6), Golden,Colorado,USA, AUG 05-06, 2013
作者:  Wang J(王杰);  Li SH(李世海);  Feng C(冯春)
浏览  |  Adobe PDF(157Kb)  |  收藏  |  浏览/下载：663/200  |  提交时间：2014/03/07
Influence Of Gravity On Structure Of Colloidal Crystal Using Simulated Microgravity 期刊论文
Chinese Journal of Chemical Physics, 2009, 页码: 41-45
作者:  Liu L(刘蕾);  Wang J(王杰);  Xu SH(徐升华);  Sun ZW(孙祉伟);  Wang JT;  Sun ZW
Adobe PDF(701Kb)  |  收藏  |  浏览/下载：701/143  |  提交时间：2009/08/03
Colloidal Crystal  Microgravity  Density Match  Lattice Constant  Debye-screening Length  Kossel Line Analysis  Binary-mixtures  Sedimentation Equilibrium  Polystyrene Spheres  Kinetic Analyses  Microscopic Observation  Turbidity Measurement  Ordered Colloids  Different Sizes