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- SH wave reflection SH波反射
- AVO analysis of P-SV and SH waves. P-SV波和SH波的AVO分析
- Cylindrical Wave Reflection and Antireflection at Media Interfaces[J]. 引用该论文 石玉珠;彭奎;沈群;刘宏俊.
- In this paper, scattering of SH wave by two Griffith interface cracks in layered media has been considered. 本文研究层状介质中的双Griffith交界裂纹的SH波散射。
- The flowing granular media are taken as weak transverse isotropic media,and the phase velocity expressions of P wave,SH wave and SV wave are deduced accordingly. 把流动中的散体看作弱横观各向同性介质,给出了P波、SH波和SV波的速度表达式,分析了它们在流动散体介质中的传播特点。
- Abstract: This paper presents a terahertz (THz) wave reflection imaging system based on Backward Wave Oscillator (BWO). 中文摘要: 返波振荡器(BWO)作为一种新型高功率连续太赫兹源，具有广泛的应用前景。
- When the CB content is over 6.0 vol%, the wave reflection on the surface of the material increases and so the wave absorbing performance decreases. 材料的吸波性能存在一个极限值;当炭黑含量超过6.;0 vol%25时;入射电磁波在材料表面的反射增强;复合材料的吸波性能会下降。
- The machanism of the effect of MCFs and dissipative media was analysed.Finally, an EM wave reflection decay model was derived from field analysis. 分析和讨论镀金属碳纤维 和电磁损耗介质对复合材料电磁参数和反射性能的影响及作用机理；
- The blast furnace raceway formation under the intensive coal injection by measurement of micro wave reflection gunned through a tuyere is discussed. 通过利用风口测量枪进行的微波反射测量方法讨论了大煤粉喷吹量条件下高炉风口回旋区的形成。
- Among surface acoustic wave (SAW) sensors, Love wave, which is based on the guiding layer can enhance the energy of SH wave and protect IDT, is suited for using in liquid measurement. 所有表面声波中，拉福波基于波导层可增强表面横波能量且可保护交指叉换能器(IDT)，是最适于液体感测。
- In order to strengthen maneuverability of fighter aircrafts and decrease rader wave reflection a tailless fighter aircraft has become one of new research directions. 无人驾驶战斗机将是未来战斗机发展的可能方向,为了隐身及其他目的,飞翼布局是一种可供选择的形式。
- In this paper,the problem of the so attering of SH waves by a subsurface periodic array of cracks is investigated by a BIE methoc . 针对半空间中一近表面周期裂纹对SH波的散射问题,本文采用边界元法进行研究。
- In this paper,the scattering of SH waves by an isosceles triangular hill above a subsurface elastic cylindrical inclusion is studied based on conjunction . 文章利用“契合”思想,给出了地下弹性夹杂与地面上的等腰三角形凸起地形引起的SH波散射问题的解析解答。
- Research shows that stress wave reflection method can not only detect the anchoring position and anchoring length, but also indirectly detect the bolt anchoring force through anchor wave velocity. 研究结果表明，应力波反射法不仅可以检测锚杆的锚固位置和锚固长度，而且能由锚固体波速间接检测锚杆的锚固力大小。
- Nakamura claimed that the resonant peak on the dominate frequency of HVSR of microtremor is mainly constructed by the multi-reflection of SH waves rather than Rayleigh waves. 中村丰教授提出单站频谱比法并主张微地动单站频谱比于主频的放大效应主要是由多重反射的SH波所构成，而非被大多数学者所认为的雷利波。
- A wealth of practical data show that it is difficult to attain the aim of enhancing the resolution by starting with the increase of frequency for the method of longitudinal (P) wave reflection. 大量实际资料表明,在松散地层中纵波速度受水饱和度的影响,故采用纵波反射法,从提高频率着手难以达到提高分辨率的目的。
- This paper introduces the principle of the test of the bond quality between steel and concrete by ultrasonic wave reflection on Single Surface, and analyzes the feasibility of the test method. 摘要根据超声检测的原理，提出了采用超声多次反射法单面检测钢-混凝土粘结界面质量，分析了该方法的可行性，综合考虑各试验参数的影响。
- Based on the inversion principle of well logging data, the initial shear wave impedance model was established using shear wave reflection coefficient and converted wave interpreted horizon. 基于测井约束反演原理，利用横波反射系数和转换波解释层位建立初始横波波阻抗模型，优选反演处理参数，实现转换波叠后横波波阻抗反演。
- Transmission equation of acoustic wave in layered media is given.By numerical calculation, the effects of acoustic parameters of each layer on the sound wave reflection and attenuation is analyzed. 摘要本文给出了声波在多层介质中的传播方程，通过数值计算，分析了各层参数对分层吸声结构声学性能的影响规律。
- In this paper, the ground motion of an isosceles triangular dike impacted by SH waves is discussed.The methods of complex function and moving coordinate system as well as a simple model are used here. 本文利用复变函数和坐标移动方法研究了SH波入射对柔性基础上等腰三角形坝体结构的影响。
