Free Vibration Analysis of Nonlinear Structural-Acoustic System with Non-Rigid Boundaries Using the Elliptic Integral Approach

Free Vibration Analysis of Nonlinear Structural-Acoustic System with Non-Rigid Boundaries Using the Elliptic Integral Approach

This study addresses the free vibration analysis of nonlinear structural-acoustic system with non-rigid boundaries. In practice, the boundaries of a panel–cavity system are usually imperfectly rigid. Therefore, this study examines the effect of cavity boundary on the resonant frequencies of the nonl...

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Bibliographic Details
Main Author: Yiu-yin Lee
Format: Article
Language:English
Published: MDPI AG 2020-12-01
Series:Mathematics
Subjects:
nonlinear panel vibration
structural dynamics
wave equation
elliptical integral
structural-acoustic interaction
Online Access:https://www.mdpi.com/2227-7390/8/12/2150

Internet

https://www.mdpi.com/2227-7390/8/12/2150

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