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Statistical particle stress in aeolian sand movement-derivation and validation 期刊论文
Powder Technology, 2011, 卷号: 209, 期号: 1-3, 页码: 147-151
Authors:  Zhang Y(张瑜);  Li YJ(李要建);  Yang JC(杨杰程);  Liu DY(刘大有);  Zhang, Y (reprint author), Chinese Acad Sci, Inst Mech, Lab Environm Mech, Beijing 100190, Peoples R China, Peoples R China
Adobe PDF(569Kb)  |  Favorite  |  View/Download：714/182  |  Submit date：2012/04/01
Particle Group  Statistical Particle Stress  Velocity Distributions  Sediment Transport  Simulation  
三维风沙运动的CFD-DEM数值模拟 期刊论文
中国科学. 物理学, 力学, 天文学, 2010, 卷号: 40, 期号: 7, 页码: 904-915
Authors:  杨杰程;  张宇;  刘大有;  魏小林
View  |  Adobe PDF(1601Kb)  |  Favorite  |  View/Download：1035/246  |  Submit date：2010/05/03
风沙运动  计算流体力学  颗粒离散元  三维模拟  
Sand storms: CFD analysis of Reynolds stress and collision stress of particles near sand bed 期刊论文
Particuology, 2010, 卷号: 8, 期号: 4, 页码: 325-331
Authors:  Zhang Y(张宇);  Yang JC(杨杰程);  Liu DY(刘大有);  Wei XL(魏小林);  Yu LX(余立新);  Zhang Y
Adobe PDF(345Kb)  |  Favorite  |  View/Download：934/259  |  Submit date：2011/03/01
Particle Reynolds Stress  Collision Stress  Sand Bed  Dem  Transport  Saltation  Flux  Wind  Simulation  
CFD-DEM simulation of three-dimensional aeolian sand movement 期刊论文
Science China-Physics Mechanics & Astronomy, 2010, 卷号: 53, 期号: 7, 页码: 1306-1318
Authors:  Yang JC(杨杰程);  Zhang Y(张宇);  Liu DY(刘大有);  Wei XL(魏小林);  Zhang Y
Adobe PDF(684Kb)  |  Favorite  |  View/Download：860/210  |  Submit date：2011/03/01