机构

• 地质与地球物理研究所 [3]
• 长春光学精密机械与物... [1]
• 地球化学研究所 [1]
• 武汉岩土力学研究所 [1]
• 软件研究所 [1]

采集方式

• OAI收割 [7]

内容类型

• 期刊论文 [6]
• 会议论文 [1]

发表日期

• 2022 [1]
• 2018 [2]
• 2016 [1]
• 2009 [2]
• 2006 [1]

学科主题

• Engineerin... [1]

筛选

浏览/检索结果: 共7条，第1-7条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择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作者升序作者降序 Dynamic analyses for an axially-loaded pile in a transverse-isotropic, fluid-filled, poro-visco-elastic soil underlain by rigid base 期刊论文  OAI收割 GEOMECHANICS AND ENGINEERING, 2022, 卷号: 29, 期号: 1, 页码: 53 作者:  Zhang, Shiping;  Zhang, Junhui;  Zeng, Ling;  Yu, Cheng;  Zheng, Yun   |  收藏  |  浏览/下载：18/0  |  提交时间：2023/08/02 Boer's poroelastic model  pile  transversely isotropic  poro-visco-elastic  separation of variables   Wavefield interpolation in 3D large-step Fourier wavefield extrapolation 期刊论文  OAI收割 GEOPHYSICAL PROSPECTING, 2018, 卷号: 66, 期号: 2, 页码: 311-326 作者:  Chen, Gaoxiang;  Fu, Li-Yun;  Wei, Wei;  Sun, Weijia   |  收藏  |  浏览/下载：49/0  |  提交时间：2018/09/26 3D Fourier depth migration  First-order separation-of-variables screen propagator  Thick-slab extrapolation  Thin-slab interpolation  3D Born-Kirchhoff interpolators   Wavefield interpolation in 3D large-step Fourier wavefield extrapolation 期刊论文  OAI收割 Geophysical Prospecting, 2018, 卷号: 66, 期号: 2, 页码: 311-326 作者:  Gaoxiang Chen;  Li-Yun Fu;  Wei Wei;  Weijia Sun   |  收藏  |  浏览/下载：53/0  |  提交时间：2019/04/15 3d Fourier Depth Migration  first-order Separation-of-variables Screen Propagator  thick-slab Extrapolation  thin-slab Interpolation  3d Born–kirchhoff Interpolators   THE METHOD OF SEPARATION OF VARIABLES FOR LOCAL FRACTIONAL KORTEWEG-DE VRIES EQUATION 期刊论文  OAI收割 THERMAL SCIENCE, 2016, 卷号: 20, 页码: S859-S862 Zhuang, JY; Qiao, P; Li, ZM   |  收藏  |  浏览/下载：31/0  |  提交时间：2016/12/13 Korteweg-de Vries equation  the method of separation of variables  analytical solution  local fractional derivative   One-way propagators coupled with reflection/transmission coefficients for seismogram synthesis in complex media 期刊论文  OAI收割 CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2009, 卷号: 52, 期号: 10, 页码: 2558-2565 作者:  Sun Wei-Jia;  Fu Li-Yun;  Yao Zhen-Xing   |  收藏  |  浏览/下载：21/0  |  提交时间：2018/09/26 One-way integral equation  Separation-of-variables approximations  One-return approximations  Reflection/transmission coefficients  Seismic modelling   One-way propagators coupled with reflection/transmission coefficients for seismogram synthesis in complex media 期刊论文  OAI收割 CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2009, 卷号: 52, 期号: 10, 页码: 2558-2565 作者:  Sun Wei-Jia;  Fu Li-Yun   |  收藏  |  浏览/下载：24/0  |  提交时间：2018/09/26 One-way integral equation  Separation-of-variables approximations  One-return approximations  Reflection/transmission coefficients  Seismic modelling   Effects of fabricated error on transmission performance of double screens cross loop slot FSS configuration (EI CONFERENCE) 会议论文  OAI收割 2006 7th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2006, October 26, 2006 - October 29, 2006, Guilin, China 作者:  He B. 收藏  |  浏览/下载：27/0  |  提交时间：2013/03/25 This paper proposes that the inter-layer separation distance (ISD) and the unit cell aligning error (UAE) are used as main variables to study the transmission performance attenuation of the double layer FSS configuration. The numerical analysis model for ISD and UAE was established and also was used to simulate the cross loop slot cell FSS transmission performance by the finite element and periodic moment method program. The double layer cross loop aperture FSS configuration designed was used as the numerical model. As a result of the numerical analysis  it is shown that both ISD and UAE produce insertion transmission loss (ITL) and insertion phase distortion (IPD) directly. Furthermore  ISD results in much loss of the amplitude of the transmitted signal for the FSS than UAE. It is significant for the designer for the multiplayer FSS to assign the fabricated error of the FSS dielectric layers. The UAE introduces the insertion phase variation badly.