An isogeometric modeling and vibro-acoustic characteristics analysis of a double panel-acoustic cavity coupling system with in-plane functionally graded materials

Abstract This study introduces vibro-acoustic modeling for a double panel-acoustic cavity coupling system with in-plane functionally graded materials (FGMs). Based on the excellent ability of isogeometric analysis (IGA) to conduct high-precision engineering analysis and model complex geometric shape...

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出版年:	Scientific Reports
主要な著者:	Changzhong Chen, Cheng Wang, Yuhao Zhao, Rongshen Guo, Mingfei Chen, Wenliang Yu
フォーマット:	論文
言語:	英語
出版事項:	Nature Portfolio 2025-02-01
主題:	Isogeometric analysis Acoustic–structure coupling Vibro-acoustic characteristics Functionally graded materials
オンライン･アクセス:	https://doi.org/10.1038/s41598-025-90826-2