Chinese | English

Search in the results

IMECH-IR

Browse/Search Results:  1-10 of 78 Help

Filters    
Selected(0)Clear Items/Page:    Sort:
Macroscopic Dynamic Response and Microscopic Damage Formation Analysis of Steel Plates with Different Explosive Distances 期刊论文
JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE, 2024, 页码: 18
Authors:  Zhou, Zhengqing;  Zhang, Peize;  Zhang, Yulong;  Yang, Guili;  Liu, Yuzhe;  Chai, Lujia;  Zhang, Yaxin;  Xie, Xingbo;  Yuan, Wenbo;  Sang, Jinguo;  Du, Zechen
Favorite  |  View/Download：47/0  |  Submit date：2024/05/14
close-range explosion  finite element model  low alloy steel plate  macroscopic dynamic response  microscopic damage  
Study on the Guiding Mechanism of Multiple and Empty Holes Under Explosion Load 期刊论文
MINING METALLURGY & EXPLORATION, 2023, 页码: 10
Authors:  Cao, Ruyang;  Li, Yunpeng;  Feng C(冯春);  Zhang, Yiming
Adobe PDF(1167Kb)  |  Favorite  |  View/Download：68/8  |  Submit date：2024/01/22
Induced hole  CDEM  Crack propagation  Double hole blasting  Precise blasting  
A hybridized continuum-discontinuum modeling for investigating the fracture and energy evolution characteristics of rock mass under sequential explosive detonation using a bilinear cohesive fracture model 期刊论文
COMPUTERS AND GEOTECHNICS, 2023, 卷号: 162, 页码: 105607
Authors:  Lin QD(林钦栋);  Zhu XG(朱心广);  Yuan, Jianfei;  Feng C(冯春);  Gan, Yundan;  Jiao, Wenjun;  Zhang, Yulei
Adobe PDF(9912Kb)  |  Favorite  |  View/Download：82/11  |  Submit date：2023/09/26
Rock mass  Energy evolution  Sequential detonation loading  CDEM  Energy statistics algorithm  
Estimating energy release performance of oxidizer-activated aluminum fuel particles under ultrafast stimulus 期刊论文
DEFENCE TECHNOLOGY, 2023, 卷号: 23, 页码: 92-99
Authors:  Li, Yaru;  Ren, Hui;  Wu, Xinzhou;  Wang, Huixin;  Yu XL(余西龙)
Adobe PDF(1900Kb)  |  Favorite  |  View/Download：63/9  |  Submit date：2023/06/15
Aluminum  Glycidyl azide polymer  Laser  Detonation  Explosive  Ultrafast stimulus  
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：190/53  |  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  
高熵合金药型罩射流成型与稳定性 期刊论文
力学学报, 2022, 卷号: 54, 期号: 08, 页码: 2119-2130
Authors:  鄢阿敏;  乔禹;  戴兰宏
Adobe PDF(1487Kb)  |  Favorite  |  View/Download：224/64  |  Submit date：2022/10/17
高熵合金  聚能药型罩  射流稳定性  射流断裂时间  
强激光驱动微颗粒高速冲击下铝合金材料的动态力学行为 期刊论文
北京理工大学学报, 2022, 卷号: 42, 期号: 06, 页码: 567-577
Authors:  张炜;  吴先前;  张瑞杰;  黄晨光
Adobe PDF(2695Kb)  |  Favorite  |  View/Download：210/55  |  Submit date：2022/08/11
强激光驱动微颗粒冲击  铝合金  动态力学行为  相场动力学  流固耦合数值模拟  
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：379/113  |  Submit date：2022/03/22
Continuum-discontinuum element method  Material point method  Rock blasting  Numerical simulation  
An Efficient CDEM-based method to calculate full time-space natural fragment field of shell-bearing explosives 期刊论文
INTERNATIONAL JOURNAL OF IMPACT ENGINEERING, 2022, 卷号: 161, 页码: 12
Authors:  Wang, Haozhe;  Yu, Anfeng;  Feng C(冯春);  Ling, Xiaodong;  Chen, Guoxin;  Gu, Meng;  Zhu XG(朱心广)
Adobe PDF(11342Kb)  |  Favorite  |  View/Download：210/53  |  Submit date：2022/06/11
Natural fragments field  Stacked shell-bearing explosives  Continuous-discontinuous element method  Cross-Scale Efficient Simulation  
Micron-sized ore powder production by propulsion and rapid unloading of high-pressure gas 期刊论文
JOURNAL OF THE AUSTRALIAN CERAMIC SOCIETY, 2021, 页码: 9
Authors:  Fan YB(范永波);  Qiao JY(乔继延);  Li SH(李世海);  Feng C(冯春)
Adobe PDF(1366Kb)  |  Favorite  |  View/Download：315/120  |  Submit date：2021/11/01
Gas propulsion pressure  Rapid unloading  Micron-sized powder