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A model of two-layer anisotropy media is used to simulate the crust and the upper mantle respect-tively, and elastic wave fields are calculated in four coupling conditions between the two layers. 用几种不同情况下的两层各向异性模型，模拟了全波场，著重分析了不同深度观测点上的前切波分裂特徵。
The Problem of Unilateral Interface in Transonic Elastic Wave Field 跨声速弹性波场中的单侧界面问题
An accurate method for finite-element elastic wave field modeling 一种高精度有限元弹性波场正演方法
Forward modeling and migration for the elastic wave field in anisotropic media 各向异性介质弹性波场正演及偏移
Keywords fracture medium;elastic wave field;forward modeling;VSP data; 关键词裂隙介质;弹性波场;正演模拟;VSP记录;
Multi-Grid Algorithm for Numerical Modeling of Elastic Wave Field Using Finite-Difference Method 弹性波场数值模拟的隐式差分多重网格算法
ELASTIC WAVE FIELD SIMULATION WITH FINITE DIFFERENCE METHOD IN TWO-PHASE ANISOTROPIC MEDIUM 双相各向异性介质弹性波场有限差分正演模拟
Keywords absorptive boundary condition;numerical modeling;elastic wave equation;grid;wave field; 吸收边界条件;数值模拟;弹性波方程;网格;波场;
Seismic wave field and seismic exploration II. 地震波场与地震勘探2。
In this way, corresponding to every single transversely isotropic elastic random medium model, we can calculate and gained 15 different wave field characteristic quantities. 这样，对应每一个横各向同性弹性随机介质模型，均可计算得到15个不同的波场特徵量。
Keywords: concrete, crack, defect, elastic waves, imaging. 关键词：混凝土、裂缝、缺陷、弹性波、影像法。
The relations among macroscopic variables of wind wave fields are intrinsic. 风浪场宏观特征量间存在固有关系。
In this paper, using FEM method to numerical simulate the elastic wave equation. 本文采用有限元法进行弹性波方程数值模拟。
In this study, we applied the reversibility of elastic wave to a discussion of the reverse time propagation of wave equation. 摘要本文应用波动方程式的可逆性讨论弹性波的逆时影像重建。
The finite element method was used to calculate elastic wave propagation in the medium. 本文采用有限元素法计算弹性波在介质中的传播。
Via the forward modeling in the 2-D transversely isotropic elastic random medium, we studied the change features of the wave field characteristic quantities as changing the medias autocorrelation length and anisotropic coefficient. 我们通过在二维横各向同性弹性随机介质中的正演模拟，研究当自相关长度以及介质的各向异性系数变化时，对应的上述波场特徵量的变化特点。
The computerized tomography(CT) of elastic wave is a forward problem in the geophysical domain for more than ten years. 弹性波计算机层析成像（CT）技术是十多年来地球物理领域里的一个前沿热门课题。
Hardin B O, Richare F E. Elastic wave velocities in granular soils[J]. Divi. Proc. of ASCE, 1963,89[SM1]:3-65. 李新.;用超声波法测定三轴仪内非饱和砂土试件动剪切模量初探[A]
By using the propagating theory of elastic wave the attenuation mechanisms of the elastomer with cylindrical bores is analyzed. 摘要应用弹性波在带圆柱通道橡胶体内传播的理论，分析了穿孔橡胶体的吸声机理。
The nested calculation of SWAN model and REF/DIF model are adopted to simulate the wave fields of Yangtze estuary. 摘要采用SWAN模型和REF/DIF模型进行嵌套计算的方法来获取长江口海域实际波浪场。