Study on Sound-Insulation Performance of an Acoustic Metamaterial of Air-Permeable Multiple-Parallel-Connection Folding Chambers by Acoustic Finite Element Simulation.

Peng, Wenqiang; Bi, Shaohua; Shen, Xinmin; Yang, Xiaocui; Yang, Fei; Wang, Enshuai

Peng, Wenqiang; Bi, Shaohua; Shen, Xinmin; Yang, Xiaocui; Yang, Fei; Wang, Enshuai.

Afiliación

Peng W; College of Aerospace Science and Engineering, National University of Defense Technology, Changsha 410073, China.
Bi S; Field Engineering College, Army Engineering University of PLA, Nanjing 210007, China.
Shen X; Field Engineering College, Army Engineering University of PLA, Nanjing 210007, China.
Yang X; Engineering Training Center, Nanjing Vocational University of Industry Technology, Nanjing 210023, China.
Yang F; MIIT Key Laboratory of Multifunctional Lightweight Materials and Structures (MLMS), Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China.
Wang E; Field Engineering College, Army Engineering University of PLA, Nanjing 210007, China.

Materials (Basel) ; 16(12)2023 Jun 09.

Article en En | MEDLINE | ID: mdl-37374482

Palabras clave

Fano-like interference; acoustic finite element simulation; acoustic metamaterial; air-permeable multiple-parallel-connection folding chambers; parametric analysis; sound insulation performance; sound transmission loss

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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Materials (Basel) Año: 2023 Tipo del documento: Article País de afiliación: China Pais de publicación: Suiza

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