Rigorous solutions of acoustic wave diffraction by penetrable wedges
Rigorous solutions of acoustic wave diffraction by penetrable wedges
复制标题
可穿透楔块对声波衍射的严格求解
DOI：
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发表时间：
1999
期刊：
影响因子：
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通讯作者：
D. Bogy
中科院分区：
文献类型：
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作者：
B. Budaev;D. Bogy
一个众所周知的声波在两个不同密度和波速的流体楔中传播的问题，通过最近发展的双材料固体楔中更一般的波传播问题的方法来解决。所得到的解在任意频率下都是有效的，并且该方法也可推广到一个或两个楔形支撑横波传播的楔形结构。
A well-known problem of acoustic wave propagation in two fluid wedges with different densities and wave speeds is addressed by a recently developed approach to more general problems of wave propagation in bi-material solid wedges. The obtained solutions are valid for arbitrary frequencies and the approach is also extendable to wedge structures in which one or both wedges support propagation of shear waves.