Finite-Element Method for Calculating the Sound Field in a Tank with Impedance Boundaries

In this paper, a finite-element method for calculating the sound field in a water tank with impedance boundaries is proposed based on the theory of standing waves in a tube. The equivalent acoustic impedance of the tank walls is calculated by establishing a three-dimensional axisymmetric virtual sta...

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Bibliographic Details
Main Authors: Qi Li, Junhua Xing, Rui Tang, Yiming Zhang
Format: Article
Language:English
Published: Hindawi Limited 2020-01-01
Series:Mathematical Problems in Engineering
Online Access:http://dx.doi.org/10.1155/2020/6794760

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