The two-dimensional unsteady free-surface waves due to a submerged body moving in an incompressible viscous fluid of infinite depth is considered.
通过Fourier变换,自由表面波的精确解表示为带复变色散函数的积分式,波动力学性质由Reynolds数和Strouhal数刻画。
Based on the analysis of linear wave making theory, the velocity potential and free surface wave profile were formulated for a 3 D bound vortex translating under the near free surface.
基于段涡的线性兴波理论分析 ,给出了段涡的线性兴波速度势和自由表面波形的计算公式 ,提供了数值计算方法并且给出了相应的数值计算结果 。
Calculation of freesurface wave patternsby steady moving ship;
稳定运动船舶的自由表面兴波波形计算
Surface-related multiple prediction and suppression based on data-consistence: A theoretical study and test;
基于数据一致性预测与压制自由表面多次波——理论研究与试处理
Among them, in particular, the surface-related multiple’s energy is the strongest and has the most influence.
常规SRME(自由表面多次波消除)方法对于消除自由表面多次波效果虽然不错,但现阶段对它的应用主要是2D的,3D的完全应用很昂贵,而且理论尚处于研究发展中,去除多次波的效果也不是很理想。
A mathematical model to predict the free surface in tundish;
中间包自由表面的数学模拟
Experimental investigation of free surface MHD flow around a cylinder;
绕流圆柱的自由表面磁流体流动实验
Numerical simulation of two-dimensional strong turbulence flow with free surface in orthogonal curvilinear coordinate system;
曲线坐标系二维带自由表面强紊动水流数值模拟
Study on Surface-Related Multiple Attenuation in Donghai Area;
东海海域自由表面多次波压制方法研究
Analysis on effect of prediction and suppression of free-surface multiple on basis of data-consistent principle
基于数据一致性原理预测与压制自由表面多次波的效果分析
Surface-Related Multiple Attenuation Based on Wave Equation;
基于波动方程的自由界面多次波压制
The difficulties in surface wave problems arise from the freesurface conditions.
表面波问题的困难来自由表面的条件。
backswipe reflection
来自后侧岩丘表面多次反射
foreswipe reflection
来自前侧的岩丘表面多次反射
The 3D Reconstruction of Recovering Surface Texture from Free Multiple Views
自由多视角恢复表面纹理的三维重建
The Spectral Element Method for Elastic Wave Simulation in a Formation with a Topographic Traction Free Surface;
谱元法模拟起伏自由表面地层中的弹性波传播
first-order surface multiples
地表全程多次反射波
radial adaptive multiple suppression
径向自适应压制多次波
Estado Libre Asociado de Puerto Rico
波多黎各自由联邦会
Research on ALE Fractional-Step Finite Element Method and Appliance of It to Viscous Free Surface Fluid Flow;
ALE分步有限元法研究及其在自由表面水波问题中的应用
The transformation between the Eulerian and Lagrangian solutions for irrotational standing gravity waves
非旋转性自由表面重力驻波的Euler与Lagrange方法解间的转换
There is no free water standing on the surface.
没有自由水积聚在表面。
sound surface wave multichannel filter assembly
声表面波多通道滤波器组件
Solution to the trimaran wave making problem with the method of free-surface domain transformation
自由面区域变换法解三体船兴波问题
Research on the Fundamental Technology of Multi Degree-Of-Freedom Traveling-Wave Type Ultrasonic Motor;
多自由度行波型超声波电机的基础研究
Secondary Electron Emission Suppression of Multistage Depressed Collector in Space Traveling Tube by Mo Ion Deposition
离子束表面处理抑制空间行波管多级降压收集级二次电子发射的研究