| 1. | Far field solution of sh - wave scattering by elliptic cavity 波散射的远场解 |
| 2. | Elastic wave scattering and dynamic stress in curved plates with a cutout 含孔曲板弹性波散射与动应力分析 |
| 3. | Elastic wave scattering of an interface cylindrical crack subjected 多环交界裂纹面在谐振应力波作用下的动应力强度因子 |
| 4. | Thermal wave scattering of subsurface defects in solids based on non - fourier ' s models 固体中亚表面缺陷的非傅里叶热波散射问题 |
| 5. | Nonlinear wave scattering and dynamic stress concentrations of von karman ' s plates with a circular cavity 板中非线性波散射与动应力分析 |
| 6. | Three numerical methods for acoustic wave scattering problem with impedance boundary condition 阻尼边界条件的声波散射问题的三种数值求解方法 |
| 7. | Study on plane wave scattering from object with rough surface is of significant academic value and extensive application background in national defence and civilian technological fields 粗糙面散射特性的研究在国防军事及民用领域具有显著的学术价值和广泛的应用背景。 |
| 8. | This paper presents our global approach to model tree - trunk scattering at vhf / uhf . in this approach , we consider plane wave scattering ( in time domain ) from the tree trunks above the soil 在vhf uhf低频段,由于树冠对入射脉冲波近似“透明” ,因此树散射的物理模型被简化为树干散射的物理模型。 |
| 9. | By analyzing the result , three most main factors influencing the calculation accuracy are found : the constitution of wave scatter diagram , interpolating the irregular wave and the estimating of roll damping coefficient 通过分析计算结果提出了影响计算精度的三个最主要的因素:海浪能量谱的构成、不规则波的合成方法、横摇阻尼的估算。 |
| 10. | The main achievements of this paper could be summarized as follows : ( 1 ) wave function expansion method involved in the scattering problem of elastic wave is summarized , and key points of the wave function expansion method and its application in the elastic wave scattering problem of local sites are studied 本文所做的主要工作摘要如下: ( 1 )对弹性波散射问题中的波函数展开方法做了总结,研究了波函数展开法在求解局部场地弹性波散射问题时的要点。 |