美国科研出版社期刊
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作者:Agustín Enciso-Muñ , oz ...
来源:[J].Open Journal of Acoustics, 2017, Vol.07 (03), pp.39-51Scientific Research Publishing
摘要:Using the transfer matrix method we calculate the frequency dependence of the transmission of longitudinal elastic waves for a layered structure where the specific acoustic impedance of the layers with odd numbering follows a Gaussian distribution, while the inserted even layers ...

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