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大连理工大学 [7]
厦门大学 [6]
山东大学 [5]
数学与系统科学研究院 [4]
北京大学 [3]
兰州理工大学 [2]
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期刊论文 [29]
会议论文 [2]
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A FOURTH-ORDER UNFITTED CHARACTERISTIC FINITE ELEMENT METHOD FOR SOLVING THE ADVECTION-DIFFUSION EQUATION ON TIME-VARYING DOMAINS
期刊论文
SIAM JOURNAL ON NUMERICAL ANALYSIS, 2022, 卷号: 60, 期号: 4, 页码: 2203-2224
作者:
Ma, Chuwen
;
Zhang, Qinghai
;
Zheng, Weiying
收藏
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浏览/下载:3/0
  |  
提交时间:2023/02/07
 
unfitted characteristic finite element methods
time-varying domains
moving boundary problems
the advection-diffusion equation
fourth-order error estimates
A stabilized finite element method for the Poisson-Nernst-Planck equations in three-dimensional ion channel simulations
期刊论文
APPLIED MATHEMATICS LETTERS, 2021, 卷号: 111, 页码: 9
作者:
Wang, Qin
;
Li, Hongliang
;
Zhang, Linbo
;
Lu, Benzhuo
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浏览/下载:8/0
  |  
提交时间:2021/01/14
Poisson-Nernst-Planck
Stabilized finite element method
SUPG
interior penalty
A locking free numerical approximation for quasilinear poroelasticity problems
期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2020, 卷号: 80, 期号: 6, 页码: 1538-1554
作者:
Zhang, Jingyuan
;
Zhou, Chenguang
;
Cao, Yanzhao
;
Meir, A. J.
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  |  
浏览/下载:19/0
  |  
提交时间:2021/01/14
Poroelasticity
Dilatation-dependent permeability
Volumetric stress formulation
Weak Galerkin mixed finite element method
Finite element method
A quasi-implicit characteristic–based penalty finite-element method for incompressible laminar viscous flows
期刊论文
International Journal for Numerical Methods in Engineering, 2018, 卷号: Vol.114 No.2, 页码: 147-171
作者:
Jiang, C.
;
Zhang, Z.-Q.
;
Han, X.
;
Liu, G.
;
Gao, G.-J.
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浏览/下载:16/0
  |  
提交时间:2019/12/26
characteristic-Galerkin scheme
finite-element method
laminar flow
node-based smoothed finite-element method
penalty formulation
selective reduced integration
A quasi-implicit characteristic-based penalty finite element method for incompressible laminar viscous flows
期刊论文
International Journal for Numerical Methods in Engineering, 2018, 卷号: Vol.114 No.2, 页码: 147-171
作者:
Chen Jiang
;
Zhi-Qian Zhang
;
Xu Han
;
Guirong Liu
;
Guang-Jun Gao and Tao Lin
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  |  
浏览/下载:22/0
  |  
提交时间:2019/12/26
characteristic-Galerkin
scheme
finite
element
method
laminar
flow
node-based
smoothed
finite
element
method
penalty
formulation
quasi-implicit
time
stepping
selective
reduced
integration
Uniform supercloseness of Galerkin finite element method for convection-diffusion problems with characteristic layersSCI被引量:SCI原文链接
期刊论文
2018, 卷号: 75, 期号: 2, 页码: 444-458
作者:
Liu, Xiaowei[1]
;
Zhang, Jin[2]
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浏览/下载:1/0
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提交时间:2019/12/31
Three dimensional fragmentation simulation of concrete structures with a nodally regularized meshfree method
期刊论文
http://dx.doi.org/10.1016/j.tafmec.2014.04.006, 2014
Wu, Youcai
;
Wang, Dongdo
;
Wu, Cheng-Tang
;
王东东
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浏览/下载:5/0
  |  
提交时间:2015/07/22
Computational mechanics
Concrete buildings
Concrete construction
Deformation
Galerkin methods
Numerical methods
Characteristic equation solution strategy for deriving fundamental analytical solutions of 3D isotropic elasticity
期刊论文
applied mathematics and mechanics english edition, 2012
Fu, Xiang-rong
;
Yuan, Ming-wu
;
Cen, Song
;
Tian, Ge
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浏览/下载:3/0
  |  
提交时间:2015/11/12
characteristic equation solution strategy
fundamental analytical solution
modified Papkovich-Neuber solution
HU Hai-chang solution
analytical trial function
TRIAL FUNCTION-METHOD
STRESS-FUNCTION
Reliable and efficient error control for an adaptive Galerkin-characteristic method for convection-dominated diffusion problems
期刊论文
Advances in computational mathematics, 2012, 卷号: 37, 期号: 3, 页码: 319-353
作者:
Cui, M.
;
Chen, Z.
;
Ewing, R.E.
;
Qin, G.
;
Chen, H.
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2019/12/23
A posteriori error estimators
Adaptive grid refinement
Convergence
Data oscillation
Bifurcation and chaos characteristics for ball-screw system considering nonlinear elastic force
期刊论文
Hsi-An Chiao Tung Ta Hsueh/Journal of Xi'an Jiaotong University, 2012, 卷号: 46, 期号: 1, 页码: 70-75
作者:
Wu, Qin
;
Rui, Zhiyuan
;
Yang, Jianjun
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2020/11/14
Bifurcation (mathematics)
Chaos theory
Computer control systems
Elasticity
Machine tools
Nonlinear dynamical systems
Nonlinear equations
Bifurcation and chaos
Chaos characteristics
Experimental investigations
Feed systems
Nonlinear elastic force
Nonlinearity
Singular perturbations
Vibratory acceleration
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