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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
  |  
浏览/下载:22/0
  |  
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
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:2/0
  |  
提交时间:2024/03/25
Adaptive coupling
Progressive failure
Dual-horizon peridynamics
Abaqus
UEL
Dynamic crack propagation analysis combined the stable scheme and continuous-discontinuous cellular automaton
期刊论文
ENGINEERING FRACTURE MECHANICS, 2021, 卷号: 241, 页码: 19
作者:
Yan, Fei
;
Zhang, Wei
;
Pan, Peng-Zhi
;
Li, Shao-Jun
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  |  
浏览/下载:22/0
  |  
提交时间:2021/05/25
The continuous-discontinuous cellular automaton
The stable scheme
The adaptive updating scheme
Dynamic crack propagation
Numerical stability
Enriched mixed numerical manifold formulation with continuous nodal gradients for dynamics of fractured poroelasticity
期刊论文
APPLIED MATHEMATICAL MODELLING, 2020, 卷号: 86, 页码: 225-258
作者:
Wu, Wenan
;
Yang, Yongtao
;
Zheng, Hong
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  |  
浏览/下载:33/0
  |  
提交时间:2021/05/25
Fully dynamic (u-w-p) biot formulation
Numerical manifold method
Cracked porous media
Continuous nodal gradients
Wave propagation
Numerical investigation of the interaction between hydraulic fractures and natural fractures in porous media based on an enriched FEM
期刊论文
ENGINEERING FRACTURE MECHANICS, 2020, 卷号: 235, 页码: 25
作者:
Zhou, Yun
;
Yang, Diansen
;
Zhang, Xi
;
Chen, Weizhong
;
Xia, Xiaozhou
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  |  
浏览/下载:11/0
  |  
提交时间:2021/05/25
Hydraulic fracture
Natural fracture
Fracture interaction
Porous media
XFEM
A Numerical Method for Fracture Crossing Based on Average Stress Levels
期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2020, 页码: 15
作者:
Zhou, Yun
;
Yang, Diansen
;
Zhang, Xi
;
Chen, Weizhong
;
Xiong, Qingrong
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  |  
浏览/下载:9/0
  |  
提交时间:2021/05/25
Hydraulic fracture
Natural fracture
Crossing criterion
Fracture interaction
Average stress
XFEM
Enhancement of the strength-ductility relationship for carbon nanotube/Al-Cu-Mg nanocomposites by material parameter optimisation
期刊论文
CARBON, 2020, 卷号: 157, 页码: 602-613
作者:
Liu, Z. Y.
;
Ma, K.
;
Fan, G. H.
;
Zhao, K.
;
Zhang, J. F.
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  |  
浏览/下载:13/0
  |  
提交时间:2021/02/02
Enhancement of the strength-ductility relationship for carbon nanotube/Al-Cu-Mg nanocomposites by material parameter optimisation
期刊论文
CARBON, 2020, 卷号: 157, 页码: 602-613
作者:
Liu, Z. Y.
;
Ma, K.
;
Fan, G. H.
;
Zhao, K.
;
Zhang, J. F.
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  |  
浏览/下载:9/0
  |  
提交时间:2021/02/02
Modelling of reactor pressure vessel subjected to pressurized thermal shock using 3D-XFEM
期刊论文
NUCLEAR ENGINEERING AND DESIGN, 2019, 卷号: 353, 页码: 13
作者:
Niceno B
;
Jaros M
;
Qian GA(钱桂安)
;
Niffenegger M
;
Mora DF
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  |  
浏览/下载:72/0
  |  
提交时间:2019/11/26
Pressurized thermal shock
Large Break LOCA
Stress intensity factor
Reactor pressure vessel
Fracture mechanics
XFEM
Numerical Simulation of the Dynamic Frictional Contact Problem for Crack Slip Based on the Multidimensional Space Method
期刊论文
JOURNAL OF ENGINEERING MECHANICS, 2019, 卷号: 145, 期号: 2
作者:
Cheng, Hao
;
Zhou, Xiaoping
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  |  
浏览/下载:3/0
  |  
提交时间:2019/12/05
Multidimensional space method
Extended finite-element method (XFEM)
Dynamic frictional contact
Implicit Newmark time integration scheme
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