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CAS IR Grid
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数学与系统科学研究... [12]
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OAI收割 [12]
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期刊论文 [12]
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2021 [3]
2020 [1]
2019 [2]
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Estimates of eigenvalues and eigenfunctions in elliptic homogenization with rapidly oscillating potentials
期刊论文
OAI收割
JOURNAL OF DIFFERENTIAL EQUATIONS, 2021, 卷号: 292, 页码: 388-415
作者:
Zhang, Yiping
  |  
收藏
  |  
浏览/下载:41/0
  |  
提交时间:2021/10/26
Homogenization
Periodic coefficients
Rapidly oscillating potentials
Convergence rates
Eigenvalues and eigenfunctions
A convergent low-wavenumber, high-frequency homogenization of the wave equation in periodic media with a source term
期刊论文
OAI收割
APPLICABLE ANALYSIS, 2021, 页码: 34
作者:
Meng, Shixu
;
Oudghiri-Idrissi, Othman
;
Guzina, Bojan B.
  |  
收藏
  |  
浏览/下载:51/0
  |  
提交时间:2021/10/26
Waves in periodic media
dynamic homogenization
finite frequency
band gap
(Floquet-)Bloch transform
variational formulation
Convergence rates in almost-periodic homogenization of higher-order elliptic systems
期刊论文
OAI收割
ASYMPTOTIC ANALYSIS, 2021, 卷号: 123, 期号: 1-2, 页码: 95-137
作者:
Xu, Yao
;
Niu, Weisheng
  |  
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2021/10/26
Almost periodic homogenization
higher-order elliptic systems
quantitative estimates
Homogenization of elliptic systems with stratified structure revisited
期刊论文
OAI收割
COMMUNICATIONS IN PARTIAL DIFFERENTIAL EQUATIONS, 2020, 页码: 35
作者:
Xu, Yao
;
Niu, Weisheng
  |  
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2020/05/24
Convergence rates
elliptic systems
periodic homogenization
Second-Order Asymptotic Analysis and Computations of Axially and Spherically Symmetric Piezoelectric Problems for Composite Structures
期刊论文
OAI收割
JOURNAL OF SCIENTIFIC COMPUTING, 2019, 卷号: 81, 期号: 2, 页码: 689-731
作者:
Ma, Qiang
;
Wang, Hao
;
Yang, Zhiqiang
;
Li, Zhihui
;
Cui, Junzhi
  |  
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2020/05/24
Axially and spherically symmetric piezoelectricity
Periodic composite materials
Multi-scale expansion homogenization method
Second-order asymptotic approximation
Finite element simulation
Multiscale computational method for transient heat conduction problems of periodic porous materials with diverse periodic configurations in different subdomains
期刊论文
OAI收割
APPLIED NUMERICAL MATHEMATICS, 2019, 卷号: 136, 页码: 215-234
作者:
Dong, Hao
;
Cui, Junzhi
;
Nie, Yufeng
;
Yang, Zihao
;
Ma, Qiang
  |  
收藏
  |  
浏览/下载:45/0
  |  
提交时间:2019/03/05
Periodic porous materials
Asymptotic homogenization method
Diverse periodic configurations
Error estimate
SOTS numerical algorithm
Multi-scale modal analysis for axisymmetric and spherical symmetric structures with periodic configurations
期刊论文
OAI收割
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2017, 卷号: 317, 页码: 1068-1101
作者:
Li, Z. H.
;
Ma, Q.
;
Cui, J. Z.
  |  
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2018/07/30
Asymptotic expansion homogenization method
SOTS finite element algorithm
Modal analysis
Eigenvalue problem
Axisymmetric and spherical symmetric structure
Periodic configuration
Second-order two-scale computations for conductive-radiative heat transfer problem in periodic porous materials
期刊论文
OAI收割
CHINESE PHYSICS B, 2014, 卷号: 23, 期号: 3
作者:
Yang ZhiQiang
;
Cui JunZhi
;
Li BoWen
  |  
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2021/01/14
MECHANICAL PARAMETERS
FLUID-FLOW
HOMOGENIZATION
second-order two-scale (SOTS) computations
periodic porous materials
conductive-radiative heat transfer
Dynamic thermo-mechanical coupled response of random particulate composites: A statistical two-scale method
期刊论文
OAI收割
CHINESE PHYSICS B, 2014, 卷号: 23, 期号: 7
作者:
Yang ZiHao
;
Chen Yun
;
Yang ZhiQiang
;
Ma Qiang
  |  
收藏
  |  
浏览/下载:63/0
  |  
提交时间:2021/01/14
PERIODIC MULTIPHASE MATERIALS
THERMOELASTIC ANALYSIS
ANNULAR FIN
HOMOGENIZATION
PARAMETERS
GRAINS
random particulate composites
statistical second-order two-scale (SSOTS) analysis method
thermo-mechanical coupling effect
numerical algorithm
Multi-scale method for the quasi-periodic structures of composite materials
期刊论文
OAI收割
APPLIED MATHEMATICS AND COMPUTATION, 2011, 卷号: 217, 期号: 12, 页码: 5847-5852
作者:
Su, F.
;
Xu, Z.
;
Cui, J. Z.
;
Dong, Q. L.
  |  
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2018/07/30
Multi-scale analysis
Quasi-periodic structure
Finite element method
Homogenization method
Correct term