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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
A novel approach to compute the spatial gradients of enriching functions in the X-FEM with a hybrid representation of cracks
期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2023, 卷号: 417, 页码: 21
作者:
Liu, Chuanqi
;
Wei, Yujie
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2023/10/30
X-FEM
Level sets
Hybrid representation
WENO
Numerical study of the radio-frequency biased accelerating system in ion thrusters
期刊论文
PLASMA SCIENCE & TECHNOLOGY, 8, 2023, 卷号: 25, 页码: 85502
作者:
Bai, Jinwei
;
Cao, Yong
;
LI, Yang
;
Wang, Kaifa
;
Tian, Bin
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2023/06/15
ion thruster
radio-frequency biased grids
implicit immersed-finite-element particle-in-cell
plasma plume
Transient dynamics of a full wheel rail set passing a weld irregularity at high speed
期刊论文
ENGINEERING FAILURE ANALYSIS, 2023, 卷号: 148, 页码: 107203
作者:
Liu XM(刘小明)
;
Liu, C
;
Wu, W
;
Liu, JZ
;
Sun, SC
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  |  
浏览/下载:8/0
  |  
提交时间:2023/06/15
Weld irregularity
Axle box acceleration
Finite element analysis
Safety limit
Recent progress on high-order discontinuous schemes for simulations of multiphase and multicomponent flows
期刊论文
PROGRESS IN AEROSPACE SCIENCES, 2023, 卷号: 140, 页码: 25
作者:
Lv Y(吕钰)
;
Ekaterinaris, John
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  |  
浏览/下载:0/0
  |  
提交时间:2024/02/26
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
;
Huang, Duruo
;
Wang, Gang
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  |  
浏览/下载:5/0
  |  
提交时间:2023/10/09
lumped mass matrix
mass conservation
positive definiteness
vibration analysis
weight function
Mixed-mode fatigue crack propagation simulation by means of Geq and walker models of the structural steel S355
期刊论文
THEORETICAL AND APPLIED FRACTURE MECHANICS, 2023, 卷号: 123, 页码: 16
作者:
Xin,Haohui
;
Liu,Jielin
;
Correia,Jose A. F. O.
;
Berto,Filippo
;
Veljkovic,Milan
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  |  
浏览/下载:17/0
  |  
提交时间:2023/02/03
Mixed mode fatigue crack propagation
Equivalent energy release rate ()
Extended finite element method (XFEM)
Virtual Crack Closure Technology (VCCT)
Walker equation
Finite Control Set Model-Free Predictive Current Control of PMSM With Two Voltage Vectors Based on Ultralocal Model
期刊论文
Ieee Transactions on Power Electronics, 2023, 卷号: 38, 期号: 1, 页码: 776-788
作者:
Z. Sun
;
Y. T. Deng
;
J. L. Wang
;
T. Yang
;
Z. Wei and H. Y. Cao
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2023/06/14
Inherent color symmetry in quantum Yang-Mills theory
期刊论文
PHYSICS LETTERS B, 2023, 卷号: 839, 页码: 137804
作者:
Pak, Dmitriy G.
;
Cai, Rong-Gen
;
Tsukioka, Takuya
;
Zhang, Pengming
;
Zhou, Yu-Feng
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  |  
浏览/下载:6/0
  |  
提交时间:2023/12/07
VACUUM POLARIZATION
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TOPOLOGY
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