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Experiments and modeling of fracture evolution during percolation of CO
2
-acidified brine through fractured limestone samples
期刊论文
GEOENERGY SCIENCE AND ENGINEERING, 2024, 卷号: 235, 页码: 11
作者:
Ding, Qian
;
Lin, Huixi
;
Wang, Jingbin
;
Wang, Zi
;
Zhu, Dongya
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2024/04/15
Lattice Boltzmann method
Physical heterogeneity
Fractured limestone
Tarim basin
Statistical characterization of specimen size and temperature dependence of cleavage fracture toughness of ferritic steels
期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2024, 页码: 8
作者:
Lei, Weisheng
;
Qian GA(钱桂安)
;
Zhang, Peilei
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  |  
浏览/下载:0/0
  |  
提交时间:2024/04/15
cleavage fracture toughness
ferritic steels
specimen size effect
statistical model
temperature dependence
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
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2024/03/25
Blasting load
Joint
Stress evolution
Crack propasation
In-situ stress
Rock fracture mechanism of air-deck charge blasting considering the action effect of blasting gas
期刊论文
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2023, 卷号: 142, 页码: 16
作者:
Ding, Chenxi
;
Yang, Renshu
;
Zhu, Xinguang
;
Feng, Chun
;
Zhou, Jun
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2023/11/28
Blasting gas
Air-deck charge
Profile quality
Rock damage and fracture
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
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  |  
浏览/下载:10/0
  |  
提交时间:2023/09/26
Double cantilever beam test
Dynamic mode -I energy Release rate
Drop weight impact
Vibration
CFRP
Numerical Analysis of Directional Rock Blasting with Continuous-Discontinuous Element Method
期刊论文
KSCE JOURNAL OF CIVIL ENGINEERING, 2023
作者:
Li, Yunpeng
;
Feng C(冯春)
;
Zhang, Yiming
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  |  
浏览/下载:11/0
  |  
提交时间:2023/07/17
Directional rock blasting
Continuous-discontinuous element method (CDEM)
Fracture degree
Damage factor
Numerical simulations
Improved XFEM for multiple crack analysis: Accurate and efficient implementations for stress intensity factors
期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2023, 卷号: 411, 页码: 116045
作者:
Wen, LongFei
;
Tian, Rong
;
Wang LX(王理想)
;
Feng C(冯春)
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  |  
浏览/下载:6/0
  |  
提交时间:2023/06/15
Improved XFEM
Multiple cracks
Extra-dof-free singularity enrichment
Level set templated cover cutting
Stress intensity factor
Linear elastic fracture mechanics (LEFM)
Substantially strengthening a dual-phase titanium alloy by moderate oxygen doping
期刊论文
SCRIPTA MATERIALIA, 2023, 卷号: 226, 页码: 7
作者:
Fu,Yu
;
Xiao,Wenlong
;
Zhao,Shiteng
;
Ren L(任磊)
;
Wang,Junshuai
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  |  
浏览/下载:66/0
  |  
提交时间:2023/02/03
Titanium alloy
Equiaxed microstructure
Interstitial oxygen
High strength
Deformation mechanisms
Investigation of the Fracture Characteristics of a Cement Mortar Slab under Impact Loading Based on the CDEM
期刊论文
MATERIALS, 2023, 卷号: 16, 期号: 1, 页码: 15
作者:
Zhang, Qunlei
;
Wang, Decai
;
Yue, Jinchao
;
Feng, Chun
;
Yuan, Ruifu
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2023/02/09
cement mortar slab
impact cracking
CDEM
hammerhead shape
impact velocity
Microstructures, Thermal and Mechanical Properties of Pure Tungsten-A Comparison Between Selective Laser Melting and Hot Rolling
期刊论文
CHINESE JOURNAL OF MECHANICAL ENGINEERING, 2022, 卷号: 35
作者:
Wang, Chong
;
Chen, Daobing
;
Zhou, Yan
;
Xie, Zhuoming
;
Fang, Qianfeng
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  |  
浏览/下载:18/0
  |  
提交时间:2022/12/23
Tungsten (W)
Selective laser melting (SLM)
Hot rolling
Microstructure
Thermal conductivity
Mechanical property
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