Chinese | English

Search in the results

IMECH-IR

Browse/Search Results:  1-8 of 8 Help

Filters                
Selected(0)Clear Items/Page:    Sort:
A segmented load spectrum model for high-speed trains and its inflection stress as an indicator for line quality 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2021, 卷号: 148, 页码: 12
Authors:  Yuan, Zheng;  Chen XJ(陈贤佳);  Ma, Lijun;  Li, Qiang;  Sun, Shouguang;  Wei YJ(魏宇杰)
Adobe PDF(4436Kb)  |  Favorite  |  View/Download：388/106  |  Submit date：2021/06/15
Load spectrum  Segmented Weibull distribution  Bogie frame  High-speed train  Inflection stress  
Investigation on Dynamical Mechanics, Energy Dissipation, and Microstructural Characteristics of Cemented Tailings Backfill under SHPB Tests 期刊论文
MINERALS, 2021, 卷号: 11, 期号: 5, 页码: 13
Authors:  Zheng, Di;  Song, Weidong;  Cao, Shuai;  Li, Jiajian;  Sun LJ(孙立娟)
Adobe PDF(15691Kb)  |  Favorite  |  View/Download：224/48  |  Submit date：2021/08/03
cemented tailings backfill (CTB)  split Hopkinson pressure bar (SHPB)  dynamical characteristics  energy dissipation  micro-computer tomography  
Numerical modeling for strain rate effect and size effect of ice under uniaxial tension and compression 期刊论文
COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION, 2021, 卷号: 96, 页码: 20
Authors:  Zhang JP;  Zhou D(周东)
Adobe PDF(4338Kb)  |  Favorite  |  View/Download：250/72  |  Submit date：2021/05/17
PSM  Brittle failure  Ice  Strain rate effect  Size effect  
Reinforcement effect of polypropylene fiber on dynamic properties of cemented tailings backfill under SHPB impact loading 期刊论文
CONSTRUCTION AND BUILDING MATERIALS, 2021, 卷号: 279, 页码: 11
Authors:  Xue Gaili;  Yilmaz Erol;  Feng Guorui;  Cao Shuai;  Sun LJ(孙立娟)
Adobe PDF(3413Kb)  |  Favorite  |  View/Download：349/76  |  Submit date：2021/05/17
Cemented tailings backfill  Fiber reinforcement  Waveform properties  Dynamic strength  Failure mode  
第二届全国爆炸与冲击动力学青年学者学术研讨会报告综述 期刊论文
力学学报, 2018, 卷号: 50, 期号: 1, 页码: 177-187
Authors:  郑志军;  詹世革;  戴兰宏
View  |  Adobe PDF(453Kb)  |  Favorite  |  View/Download：264/60  |  Submit date：2018/10/24
爆炸与冲击动力学  青年学者  学术研讨会  
Strain-rate-dependent microplane model for high-rate comminution of concrete under impact based on kinetic energy release theory 期刊论文
PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 2015, 卷号: 471, 期号: 2182, 页码: 20150535
Authors:  Kirane K;  Su YW(苏业旺);  Bazant ZP;  Bazant, ZP (reprint author), Northwestern Univ, Dept Civil & Environm Engn, 2145 Sheridan Rd, Evanston, IL 60208 USA.
View  |  Adobe PDF(573Kb)  |  Favorite  |  View/Download：504/72  |  Submit date：2016/01/07
Projectile Impact  Dynamic Overstress  Strain-rate Effects  Material Fragmentation  Finite-element Simulation  Crack Band Model  
Viscous energy dissipation of kinetic energy of particles comminuted by high-rate shearing in projectile penetration, with potential ramification to gas shale 期刊论文
INTERNATIONAL JOURNAL OF FRACTURE, 2015, 卷号: 193, 期号: 1, 页码: 77-85
Authors:  Su YW(苏业旺);  Bazant, ZP;  Zhao, YX;  Salviato, M;  Kirane, K
View  |  Adobe PDF(901Kb)  |  Favorite  |  View/Download：479/150  |  Submit date：2016/01/08
Comminution  Fragmentation  High Strain Rate  Impact  Dynamic Fracture  Fracture Mechanics  Concrete  Gas Shale  
Impact Comminution of Solids Due to Progressive Crack Growth Driven by Kinetic Energy of High-Rate Shear 期刊论文
JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 2015, 卷号: 82, 期号: 3, 页码: 031007
Authors:  Bazant, ZP;  Su YW(苏业旺)
Unknown(398Kb)  |  Favorite  |  View/Download：300/96  |  Submit date：2016/01/07
Missile Impact  Penetration  Fragmentation Of Concrete  Dynamic Fracture  Crack Growth Rate  Viscous Damping  Particle Size Distribution  Turbulence  Finite Element Analysis  Dynamic Overstress