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基于CDEM-MPM耦合的软地面车辆侵入规律研究 期刊论文
光学精密工程, 05, 2023, 卷号: 31, 页码: 707-718
Authors:  程鹏达;  冯春;  常宁东;  周俊;  朱心广
Adobe PDF(3255Kb)  |  Favorite  |  View/Download:125/35  |  Submit date:2023/05/08
CDEM-MPM  软土变形  侵入深度  软土强度  通行性  
一维轴对称杆件爆源模型及其在台阶爆破模拟中的应用 期刊论文
爆炸与冲击, 2022, 卷号: 42, 期号: 11, 页码: 145-155
Authors:  朱心广;  冯春;  王心泉;  程鹏达;  高圣元
Adobe PDF(1638Kb)  |  Favorite  |  View/Download:202/57  |  Submit date:2023/02/09
杆件爆源模型  台阶爆破  连续-非连续单元法  振动速度峰值  数值模拟  
Coupling of material point and continuum discontinuum element methods for simulating blast-induced fractures in rock 期刊论文
COMPUTERS AND GEOTECHNICS, 2022, 卷号: 144, 页码: 11
Authors:  Yue ZW;  Zhou J;  Feng C(冯春);  Wang X;  Peng LZ;  Cong JY
Adobe PDF(5753Kb)  |  Favorite  |  View/Download:390/117  |  Submit date:2022/03/22
Continuum-discontinuum element method  Material point method  Rock blasting  Numerical simulation  
颗粒接触无网格法及其在边坡成灾范围模拟中的应用 期刊论文
岩土力学, 2016, 卷号: 37, 期号: 12, 页码: 3608-3617
Authors:  冯春;  李世海;  孙厚广;  李志刚
View  |  Adobe PDF(826Kb)  |  Favorite  |  View/Download:270/70  |  Submit date:2017/12/26
无网格方法  颗粒接触无网格法  颗粒接触  边坡  成灾范围  
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:1607/1042  |  Submit date:2015/09/22
Numerical Simulation  Cutting  Meshfree Method  Particle Contact  Pcmm  Rock And Soil