The attenuation factor of flexural wave in the pile is also analyzed.
还研究了桩中弯曲波的衰减。
The flexural wave energy is propagated from two low-frequency shaker sources with unprecedented modal purity.
新的声源组合具有更高的声波能量输出，且达到了前所未有的信号纯度。
Vibration isolation mass attenuating transmission of the plate flexural wave is analyzed with the force excitation applied on an infinite plate.
研究了无限板上受点激励时阻振质量对结构声传递的阻抑，采用基于能量观点的隔振度来定义阻振质量的阻抑作用。
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