Sound Transmission Through Thin Cylindrical Shells
نویسنده
چکیده
An analysis i presented ofthe impedance presented by a thin cylindrical e astic shell to a pressure or normal stress as a function of the axial wavelength and the angular dependence of the forces. Results of computation are presented graphically. This information is then used to compute a measure of the sound transmitted through the shell immersed inair for various particular cases. The theory of the scattering and absorption ofwaves incident upon a cylinder at angles other than normal is developed for this purpose. The results and their implications are discussed in detail.
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