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Zhongjian Mei

affiliation not provided to SSRN

SCHOLARLY PAPERS

3

DOWNLOADS

176

TOTAL CITATIONS

2

Scholarly Papers (3)

Parallel-Coupled Hierarchical and Reconfigurable Structure for Broadband Sound Absorption

Number of pages: 15 Posted: 28 Sep 2023
affiliation not provided to SSRN, affiliation not provided to SSRN, Chinese Academy of Sciences (CAS), affiliation not provided to SSRN and Chinese Academy of Sciences (CAS) - State Key Laboratory of Acoustics
Downloads 48 (1,107,422)

Abstract:

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Parallel-coupled hierarchical structure, Impedance modulation, Broadband sound absorption, Frequency-selective absorption

Parallel-Coupled Hierarchical and Reconfigurable Structure for Broadband Sound Absorption

Number of pages: 15 Posted: 19 Nov 2023
affiliation not provided to SSRN, affiliation not provided to SSRN, Chinese Academy of Sciences (CAS), affiliation not provided to SSRN and Chinese Academy of Sciences (CAS) - State Key Laboratory of Acoustics
Downloads 38 (1,238,337)
Citation 1

Abstract:

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Parallel-coupled hierarchical structure, Impedance modulation, Broadband sound absorption, Frequency-selective absorption

2.

Deep Subwavelength Underwater High-Order Composite Sound Absorber: From Low-Frequency to Ultra-Broadband

Number of pages: 21 Posted: 23 Apr 2024
Guangdong University of Technology, Guangdong University of Technology, Guangdong University of Technology, Guangdong University of Technology, affiliation not provided to SSRN, Chinese Academy of Sciences, Guangdong University of Technology, Guangdong University of Technology, Guangdong University of Technology, Guangdong University of Technology, Guangdong University of Technology and Guangdong University of Technology
Downloads 46 (1,109,210)

Abstract:

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underwater acoustic metamaterial, Helmholtz resonator, effective coupling, low-frequency broadband absorption

3.

Ultra-Broadband Sound Absorption Via a Parallel Composite Structure Consisting of Perforated Panel Resonators with Tube Bundles and Porous Material

Number of pages: 18 Posted: 18 Jan 2024
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and Chinese Academy of Sciences (CAS) - State Key Laboratory of Acoustics
Downloads 44 (1,145,425)
Citation 1

Abstract:

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Perforated panel resonator with tube bundles, Porous material, Composite structure, Ultra-broadband sound absorption