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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:19/0
  |  
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
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
收藏
  |  
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)
收藏
  |  
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)
A new family of high-order triangular weight functions for mass lumping in vibration analysis
期刊论文
INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING, 2023, 页码: 38
作者:
Fan, Huo
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2023/10/09
lumped mass matrix
mass conservation
positive definiteness
vibration analysis
weight function
A fourth-order unfitted characteristic finite element method for free-boundary problems
期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2022, 卷号: 469, 页码: 19
作者:
Ma, Chuwen
;
Zheng, Weiying
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2023/02/07
Free-boundary problems
Unfitted characteristic finite element
methods
Convection-diffusion equation
Navier-Stokes equations
Error estimates of H(div)-conforming method for nonstationary magnetohydrodynamic system
期刊论文
ADVANCES IN COMPUTATIONAL MATHEMATICS, 2022, 卷号: 48, 期号: 5, 页码: 23
作者:
Ding, Qianqian
;
Mao, Shipeng
;
Sun, Jiaao
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2023/02/07
Magnetohydrodynamics
Finite element method
H(div)-conforming element
Error analysis
Pressure-robust
A highly accurate bound-preserving phase field method for incompressible two-phase flows
期刊论文
PHYSICS OF FLUIDS, 9, 2022, 卷号: 34, 页码: 92103
作者:
Xiao, Yao
;
Zeng, Zhong
;
Zhang, Liangqi
;
Wang JZ(王静竹)
;
Wang YW(王一伟)
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  |  
浏览/下载:13/0
  |  
提交时间:2022/10/23
Electrodeposition chemistry for high-performance I2 cathode
期刊论文
CHEMICAL ENGINEERING JOURNAL, 2022, 卷号: 443
作者:
Hang, Lifeng
;
Li, Wuming
;
Zhang, Tao
;
Jiang, Guihua
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  |  
浏览/下载:17/0
  |  
提交时间:2022/12/23
Electrodeposition
I 2 electrode
Conversion chemistry
Zn battery
Fast kinetics
Investigation into the Influence of Parallel Offset Wear on Stirling Engine Piston Rod Oil-Free Lubrication Seal
期刊论文
MACHINES, 2022, 卷号: 10, 期号: 5
作者:
Cao, Wenhan
;
Chang, Zhou
;
Zhou, Ao
;
Dou, Xuqiang
;
Gao, Gui
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2022/06/21
Stirling engine piston rod
parallel offset
oil-free lubrication seal
wear
finite element analysis
A spectral element-based phase field method for incompressible two-phase flows
期刊论文
PHYSICS OF FLUIDS, 2022, 卷号: 34, 期号: 2, 页码: 17
作者:
Xiao Y
;
Zeng Z
;
Zhang LQ
;
Wang JZ(王静竹)
;
Wang YW(王一伟)
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2022/05/17
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