Coupling effects of boundary restraining stiffness and tension force on sound attenuation of a cavity-backed membrane duct silencer
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DOI: 10.1016/j.apacoust.2016.10.023
Abstract: Abstract In this paper, the vibro-acoustic model for predicting the sound attenuation performance of a cavity-backed membrane duct silencer is established via an improved Fourier series method, in which the membrane vibration and cavity acoustic… read more here.
Keywords: backed membrane; cavity backed; sound attenuation; cavity ... See more keywords