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Visualization study on stress evolution and crack propagation of jointed rock mass under blasting load 期刊论文
ENGINEERING FRACTURE MECHANICS, 2024, 卷号: 296, 页码: 15
作者:  Liang, Xintong;  Ding, Chenxi;  Zhu, Xinguang;  Zhou, Jun;  Chen, Cheng;  Guo, Xiao
收藏  |  浏览/下载：14/0  |  提交时间：2024/03/25
Blasting load  Joint  Stress evolution  Crack propasation  In-situ stress  
The adaptive coupling of dual-horizon peridynamic element and finite element for the progressive failure of materials 期刊论文
INTERNATIONAL JOURNAL OF FRACTURE, 2024, 卷号: 245, 期号: 1-2, 页码: 89-114
作者:  Bie, Yehui;  Ding, Kuanjie;  Zhao, Zhifu;  Wei, Yueguang
收藏  |  浏览/下载：5/0  |  提交时间：2024/03/25
Adaptive coupling  Progressive failure  Dual-horizon peridynamics  Abaqus  UEL  
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
作者:  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)  |  收藏  |  浏览/下载：53/0  |  提交时间：2023/09/26
Rock mass  Energy evolution  Sequential detonation loading  CDEM  Energy statistics algorithm  
Dynamic mode-I delamination in composite DCB under impact loads with attunable dynamic effect 期刊论文
COMPOSITES SCIENCE AND TECHNOLOGY, 2023, 卷号: 241, 页码: 110120
作者:  Chen TY(陈天宇);  Harvey, ChristopherM;  Zhang, Kun;  Wang, Simon;  VSilberschmidt, Vadim;  Wei BC(魏炳忱)
Adobe PDF(7791Kb)  |  收藏  |  浏览/下载：40/0  |  提交时间：2023/09/26
Double cantilever beam test  Dynamic mode -I energy Release rate  Drop weight impact  Vibration  CFRP  
The impact fracture characteristics of concrete slabs under different hammerhead shapes, impact velocities and concrete strengths 期刊论文
CONSTRUCTION AND BUILDING MATERIALS, 2023, 卷号: 392, 页码: 131919
作者:  Zhang, Qunlei;  Yuan, Ruifu;  Wang, Decai;  Feng C(冯春);  Yue, Jinchao;  Sun, Lijun
Adobe PDF(7934Kb)  |  收藏  |  浏览/下载：49/1  |  提交时间：2023/09/05
Concrete slab  Impact cracking  CDEM  Concrete strength  Impact velocity  Hammerhead shape  
Eutectic high entropy alloy syntactic foam 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2023, 卷号: 149, 页码: 177-189
作者:  Meng J(孟锦);  Qiao Y(乔宇);  Liu TW(刘天威);  Tan YY(谭园园);  Cao FH(曹富华);  Chen Y(陈艳);  Wang HY(汪海英);  Dai LH(戴兰宏)
Adobe PDF(6875Kb)  |  收藏  |  浏览/下载：74/0  |  提交时间：2023/04/20
Eutectic high entropy alloy  Foams  Metal matrix composites (MMCs)  Energy absorption  
Influence of explosion distance on the dynamic mechanical response of underground fortification 会议论文
2022 International Conference on Defence Technology (2022 ICDT), Changsha, China, 2022-08-23
作者:  Lin,Q D;  Feng C(冯春);  Gan,Y D;  Cheng PD(程鹏达);  Jiao,W J;  Zhang,Y L;  Yuan,J F
Adobe PDF(826Kb)  |  收藏  |  浏览/下载：104/28  |  提交时间：2023/07/17
The influence of detonation interval on the dynamic response of underground fortification 会议论文
2nd International Conference on Applied Mechanics and Advanced Materials (ICAMAM 2023), Changsha, China, 06/01/2023 - 08/01/2023
作者:  Yuan,Jianfei;  Feng C(冯春);  Lin,Qindong;  Jiao,Wenjun;  Gan,Yundan
Adobe PDF(841Kb)  |  收藏  |  浏览/下载：107/23  |  提交时间：2023/07/17
Improving reservoir permeability by electric pulse controllable shock wave 期刊论文
JOURNAL OF PETROLEUM EXPLORATION AND PRODUCTION TECHNOLOGY, 2023, 页码: 01633
作者:  Zhu XG(朱心广);  Feng C(冯春);  Cheng PD(程鹏达)
Adobe PDF(1468Kb)  |  收藏  |  浏览/下载：54/0  |  提交时间：2023/06/15
Controllable shock wave  continuous-discontinuous element method  Coupling model  Fracture  Reservoir permeability  
Enhanced mechanical performance of gradient-structured CoCrFeMnNi high-entropy alloys induced by industrial shot-blasting 期刊论文
RARE METALS, 2023, 卷号: 42, 期号: 3, 页码: 982-993
作者:  Zhang, MingZhi;  Zhang K(张坤);  Song, KaiKai;  Zou, XiaoYu;  Song, WeiDong;  Li, KeFeng;  Hu, LiNa;  Zhang, ZeQun;  Eckert, Juergen
Adobe PDF(10570Kb)  |  收藏  |  浏览/下载：182/45  |  提交时间：2023/02/03
High-entropy alloy  Shot blasting  Gradient structure  Mechanical property  Deformation mechanism