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A multiscale method for wave propagation in 3D heterogeneous poroelastic media 期刊论文
GEOPHYSICS, 2019, 卷号: 84, 期号: 4, 页码: T237-T257
作者:  Zhang, Wensheng;  Zheng, Hui
收藏  |  浏览/下载:151/0  |  提交时间:2020/01/10
Wave simulation for the poroelastic wave equations by the multiscale method 期刊论文
CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2019, 卷号: 62, 期号: 6, 页码: 2176-2187
作者:  Zhang WenSheng;  Zheng Hui
收藏  |  浏览/下载:152/0  |  提交时间:2020/01/10
Poroelastic wave equations  Inhomogeneous media  Wave simulation  Multiscale method  PML absorbing boundary  
A new family of fourth-order locally one-dimensional schemes for the 3D elastic wave equation 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2019, 卷号: 348, 页码: 246-260
作者:  Zhang, Wensheng
收藏  |  浏览/下载:169/0  |  提交时间:2019/03/05
3D  Elastic wave equation  LOD  Fourth-order accuracy  Splitting  
A new family of fourth-order locally one-dimensional schemes for the three-dimensional wave equation 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2017, 卷号: 311, 页码: 130-147
作者:  Zhang, Wensheng;  Jiang, Jiangjun
收藏  |  浏览/下载:118/0  |  提交时间:2018/07/30
3D  Acoustic wave equation  LOD  Fourth-order accuracy  Stability  Compact  
STABILITY FOR IMPOSING ABSORBING BOUNDARY CONDITIONS IN THE FINITE ELEMENT SIMULATION OF ACOUSTIC WAVE PROPAGATION 期刊论文
Journal of Computational Mathematics, 2014, 卷号: 32, 期号: 1, 页码: 1
作者:  Zhang Wensheng;  Chung Eric T;  Wang Chaowei
收藏  |  浏览/下载:89/0  |  提交时间:2020/01/10
3D Hybrid Depth Migration And Four-Way Splitting Schemes 期刊论文
Journal of Computational Mathematics, 2006, 卷号: 24, 期号: 4, 页码: 463
作者:  Wensheng Zhang;  Guanquan Zhang
收藏  |  浏览/下载:133/0  |  提交时间:2018/07/30
Methods for wave equation prestack depth migration and numerical experiments 期刊论文
SCIENCE IN CHINA SERIES A-MATHEMATICS, 2004, 卷号: 47, 页码: 111-120
作者:  Zhang, GQ;  Zhang, WS
收藏  |  浏览/下载:102/0  |  提交时间:2018/07/30
wave operator splitting  3D prestack depth migration  SEG/EAEG model  synthesized-shot  finite-difference method  factorization method  hybrid method  MPI