Experiments show that the flexibility coefficient which represents the characterization of discontinuity interfaces has an influence on elastic wave propagations.
实验表明，表征不连续界面性质的柔度系数对弹性波传播的影响较大。
The propagation characteristics of vibrational energy flow in circular cylindrical shell with finite region of material discontinuity are investigated by wave motion approach.
运用结构振动的波动方法对有限长的材料不连续区域在圆柱壳中的能量流传播特性进行了研究。
The coherent cube technique is applied to detecting the discontinuity of seismic wave events, which can identify faults, special lithology and channels, so that has provided technology and method.
相干体技术用于检测地震波同相轴的不连续性，可以用来识别断层、特殊岩性体、河道等，为三维地震资料解释提供了技术手段。
Finally, in the context of homogeneous weak discontinuity, the evolution of the amplitudes of acceleration wave is analyzed.
最后考察了均匀弱间断情况下加速度波的波幅演化规律。
The classical elementary waves in Riemann solutions include rarefaction wave, shock wave and contact discontinuity.
黎曼解涉及的经典基本波包括疏散波、激波和接触间断。
Several properties of the weak discontinuity across an elastic-plastic boundary in plane wave propagation have been investigated by using the theory of singular surface.
本文用奇异面理论研究了弹塑性平面波传播中弹塑性边界间断的几个性质。
Several properties of the weak discontinuity across an elastic-plastic boundary in plane wave propagation have been investigated by using the theory of singular surface.
本文用奇异面理论研究了弹塑性平面波传播中弹塑性边界间断的几个性质。
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