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A convergent low-wavenumber, high-frequency homogenization of the wave equation in periodic media with a source term 期刊论文
APPLICABLE ANALYSIS, 2021, 页码: 34
Authors:  Meng, Shixu;  Oudghiri-Idrissi, Othman;  Guzina, Bojan B.
Favorite  |  View/Download:19/0  |  Submit date:2021/10/26
Waves in periodic media  dynamic homogenization  finite frequency  band gap  (Floquet-)Bloch transform  variational formulation  
Second-Order Asymptotic Analysis and Computations of Axially and Spherically Symmetric Piezoelectric Problems for Composite Structures 期刊论文
JOURNAL OF SCIENTIFIC COMPUTING, 2019, 卷号: 81, 期号: 2, 页码: 689-731
Authors:  Ma, Qiang;  Wang, Hao;  Yang, Zhiqiang;  Li, Zhihui;  Cui, Junzhi
Favorite  |  View/Download:42/0  |  Submit date:2020/05/24
Axially and spherically symmetric piezoelectricity  Periodic composite materials  Multi-scale expansion homogenization method  Second-order asymptotic approximation  Finite element simulation  
High-order three-scale computational method for dynamic thermo-mechanical problems of composite structures with multiple spatial scales 期刊论文
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2019, 卷号: 169, 页码: 95-121
Authors:  Dong, Hao;  Zheng, Xiaojing;  Cui, Junzhi;  Nie, Yufeng;  Yang, Zhiqiang;  Yang, Zihao
Favorite  |  View/Download:54/0  |  Submit date:2020/01/10
Multiscale asymptotic analysis  Dynamic thermo-mechanical problems  Micro-meso-macro HOTS solutions  HOTS numerical algorithm  Multiple spatial scales  
Multi-scale computational method for dynamic thermo-mechanical performance of heterogeneous shell structures with orthogonal periodic configurations 期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2019, 卷号: 354, 页码: 143-180
Authors:  Dong, Hao;  Zheng, Xiaojing;  Cui, Junzhi;  Nie, Yufeng;  Yang, Zhiqiang;  Ma, Qiang
Favorite  |  View/Download:43/0  |  Submit date:2020/01/10
Multi-scale asymptotic analysis  Dynamic thermo-mechanical performance  Heterogeneous shell structures  Orthogonal periodic configurations  SOTS numerical algorithm  
A stochastic multiscale method for thermo-mechanical analysis arising from random porous materials with interior surface radiation 期刊论文
ADVANCES IN ENGINEERING SOFTWARE, 2017, 卷号: 104, 页码: 12-27
Authors:  Yang, Zhiqiang;  Cui, Junzhi;  Sun, Yi;  Liu, Yizhi;  Xiao, Youcai
Favorite  |  View/Download:29/0  |  Submit date:2018/07/30
Stochastic multiscale method  Interior surface radiation  Random porous materials  Thermo-mechanical analysis  
MULTISCALE COMPUTATION AND CONVERGENCE FOR COUPLED THERMOELASTIC SYSTEM IN COMPOSITE MATERIALS 期刊论文
MULTISCALE MODELING & SIMULATION, 2015, 卷号: 13, 期号: 2, 页码: 661-690
Authors:  Wang, Xin;  Cao, Liqun;  Wong, Yaushu
Favorite  |  View/Download:28/0  |  Submit date:2018/07/30
linear time-dependent coupled thermoelastic equations  homogenization  multiscale asymptotic expansion  Laplace transform  finite element method  composite materials  
Dynamic thermo-mechanical coupled response of random particulate composites: A statistical two-scale method 期刊论文
CHINESE PHYSICS B, 2014, 卷号: 23, 期号: 7
Authors:  Yang ZiHao;  Chen Yun;  Yang ZhiQiang;  Ma Qiang
Favorite  |  View/Download:12/0  |  Submit date: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