Faster Calculation of the Low-Frequency Radiated Sound Power of Underwater Slender Cylindrical Shells

Based on the fact that beam-type modes play the main role in determining the sound radiation from an underwater thin slender (length-to-radius ratio L/a>20) elastic cylindrical shell, an equivalent-beam method is proposed for calculating the low-frequency radiated sound power of underwater thin s...

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Bibliographic Details
Main Authors: Rui Tang, He Tian, Dajing Shang
Format: Article
Language:English
Published: Hindawi Limited 2020-01-01
Series:Mathematical Problems in Engineering
Online Access:http://dx.doi.org/10.1155/2020/3939160

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