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Improved XFEM (IXFEM): Arbitrary multiple crack initiation, propagation and interaction analysis
期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2024, 卷号: 421, 页码: 54
作者:
Wang, Li Xiang
;
Wen, LongFei
;
Tian, Rong
;
Feng C(冯春)
收藏
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浏览/下载:1/0
  |  
提交时间:2024/04/29
Improved XFEM (IXFEM)
Level set templated cover cutting method (LSTCCM)
Fully extra-DOF-free enrichment
Adaptive interaction integral
Competing crack growth
Benchmark set
A phase-field formulation based on an extended F-criterion for rock fracture
期刊论文
INTERNATIONAL JOURNAL FOR NUMERICAL AND ANALYTICAL METHODS IN GEOMECHANICS, 2023, 页码: 20
作者:
Sun, Pan
;
Lu, Zhitang
;
Wang, Zhiliang
;
Wu, Jie
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  |  
浏览/下载:3/0
  |  
提交时间:2023/11/28
compressive-shear fracture
directional decomposition
phase-field
rock fracture
A new fatigue crack growth mechanism of high-strength steels
期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2022, 卷号: 840, 页码: 9
作者:
Li, H. F.
;
Zhang, P.
;
Zhang, Z. F.
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  |  
浏览/下载:10/0
  |  
提交时间:2022/07/01
Fatigue crack growth
Three-dimensional X-ray
High-strength steels
Mixed mechanism
Notch strength and notch fracture mechanisms of a cast Mg-Gd-Y alloy
期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2022, 卷号: 835, 页码: 15
作者:
Wei, J. X.
;
Yan, H.
;
Chen, R. S.
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  |  
浏览/下载:13/0
  |  
提交时间:2022/07/01
Magnesium alloy
Fracture
Notch strength
EBSD
Finite element analysis
Corrosion fatigue behavior of MRI-compatible Nb-60Ta-2Zr alloy in exposure to simulated physiological solution
期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2022, 卷号: 155, 页码: 13
作者:
Yang, Ya-Long
;
Song, Zhen-Qiang
;
Xu, Jian
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  |  
浏览/下载:56/0
  |  
提交时间:2021/12/09
Corrosion fatigue
Niobium alloy
Simulated physiological solution
BCC-solid solution
Cracking behavior
Extraordinary fracture toughness in nickel induced by heterogeneous grain structure
期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2022, 卷号: 830, 页码: 11
作者:
Zhang SD(张胜德)
;
Yang MX(杨沐鑫)
;
Yuan FP(袁福平)
;
Zhou LL(周玲玲)
;
Wu XL(武晓雷)
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  |  
浏览/下载:36/0
  |  
提交时间:2022/01/13
Heterogeneous grain structures
Fracture toughness
Ductility
Strain hardening
J-R curves
Mechanical Properties of Roof Rocks under Superimposed Static and Dynamic Loads with Medium Strain Rates in Coal Mines
期刊论文
APPLIED SCIENCES-BASEL, 2021, 卷号: 11, 期号: 19, 页码: 19
作者:
Zhong, Kun
;
Zhao, Wusheng
;
Qin, Changkun
;
Gao, Hou
;
Chen, Weizhong
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浏览/下载:31/0
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提交时间:2022/01/05
static pre-stress
dynamic loading rate
strength
failure mode
energy density
principal strain field
rock bursts
Simulation of the fracturing process in rocks with flaws using a novel continuous-discontinuous technique
期刊论文
IOP Conference Series: Earth and Environmental Science, 2021, 卷号: 861, 期号: 3
作者:
Wang,Zhaofeng
;
Pan,Peng-Zhi
;
Hou,Wenbo
;
Wu,Zhenhua
;
Yu,Peiyang
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  |  
浏览/下载:34/0
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提交时间:2022/01/05
Micro- and macrocracking behaviors in granite and molded gypsum containing a single flaw
期刊论文
CONSTRUCTION AND BUILDING MATERIALS, 2021, 卷号: 292, 期号: -, 页码: 15
作者:
Zhang, Guokai
;
Wang, Mingyang
;
Li, Xiaofeng
;
Yue, Songlin
;
Wen, Zhu
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  |  
浏览/下载:31/0
  |  
提交时间:2021/08/11
Rock material
Micro- and macrocrack initiation
P-wave attenuation
Acoustic emission
Crack coalescence
Quantitative fracture analysis of hard rock containing double infilling flaws with a novel DIC-based method
期刊论文
ENGINEERING FRACTURE MECHANICS, 2021, 卷号: 252, 期号: -, 页码: 35
作者:
Miao, Shuting
;
Pan, Peng-Zhi
;
Li, Shaojun
;
Chen, Jianqiang
;
Konicek, Petr
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  |  
浏览/下载:31/0
  |  
提交时间:2021/09/01
Digital image correlation
Double flaws
Infilling materials
Crack path
Fracture mechanism
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