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浏览/检索结果: 共5条，第1-5条 帮助 限定条件 发表日期：2014     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Finite difference modeling of ultrasonic propagation (coda waves) in digital porous cores with un-split convolutional PML and rotated staggered grid 期刊论文 JOURNAL OF APPLIED GEOPHYSICS, 2014, 卷号: 104, 页码: 75-89 作者:  Zhang, Yan;  Fu, Li-Yun;  Zhang, Luxin;  Wei, Wei;  Guan, Xizhu 收藏  |  浏览/下载：17/0  |  提交时间：2018/09/26 Digital porous core  Rotated staggered-grid  Numerical modeling  Unsplit convolutional perfectly matched layer  Ultrasonic coda attenuation   Finite difference modeling of ultrasonic propagation (coda waves) in digital porous cores with un-split convolutional PML and rotated staggered grid 期刊论文 JOURNAL OF APPLIED GEOPHYSICS, 2014, 卷号: 104, 页码: 75-89 作者:  Zhang, Yan;  Fu, Li-Yun;  Zhang, Luxin;  Wei, Wei;  Guan, Xizhu 收藏  |  浏览/下载：17/0  |  提交时间：2018/09/26 Digital porous core  Rotated staggered-grid  Numerical modeling  Unsplit convolutional perfectly matched layer  Ultrasonic coda attenuation   Optimal variable-grid finite-difference modeling for porous media 期刊论文 JOURNAL OF GEOPHYSICS AND ENGINEERING, 2014, 卷号: 11, 期号: 6, 页码: - 作者:  Liu, Xinxin;  Yin, Xingyao;  Li, Haishan 收藏  |  浏览/下载：3/0  |  提交时间：2018/11/12 porous media  staggered-grid finite-difference method  variable grid-spacing  variable time-step  numerical dispersion   Using the effective boundary saving strategy in GPU-based RTM programming 会议论文 作者:  Yang, Pengliang;  Wang, Baoli;  Gao, Jinghuai 收藏  |  浏览/下载：6/0  |  提交时间：2019/12/03 Computational strategy  Finite difference scheme  Gpu-based  Pml boundary conditions  Staggered grid  Wavefield reconstruction method  Wavefields   TIME-SPACE DOMAIN HIGH-ORDER STAGGERED-GRID FINITE DIFFERENCE METHOD FOR POROUS MEDIA 期刊论文 JOURNAL OF POROUS MEDIA, 2014, 卷号: 17, 期号: [db:dc_citation_issue], 页码: 785-795 作者:  Zhang, Yijie;  Gao, Jinghuai 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/03 staggered-grid  porous media  finite difference  dispersion relation  time-space domain