Thin metamaterial using acoustic black hole profiles for broadband sound absorption

Gauthier Bezançon; Olivier Doutres; Olga Umnova; Philippe Leclaire; Thomas Dupont

doi:10.1016/j.apacoust.2023.109744

ScienceGate Book Chapters

JOURNAL ARTICLE

Thin metamaterial using acoustic black hole profiles for broadband sound absorption

Gauthier Bezançon Olivier Doutres Olga Umnova Philippe Leclaire Thomas Dupont

Year: 2023 Journal: Applied Acoustics Vol: 216 Pages: 109744-109744 Publisher: Elsevier BV

DOI: 10.1016/j.apacoust.2023.109744

Get Full-Text PDF Get Analytical Report

Keywords:

RADIUS Materials science Absorption (acoustics) Acoustics Amplitude Broadband Noise reduction coefficient Acoustic impedance Metamaterial Transfer matrix Attenuation coefficient Optics Physics Composite material Ultrasonic sensor Porosity Optoelectronics Computer science

Metrics

Cited By

3.81

FWCI (Field Weighted Citation Impact)

Refs

0.91

Citation Normalized Percentile

Is in top 1%

Is in top 10%

Citation History

Topics

Acoustic Wave Phenomena Research

Physical Sciences → Engineering → Biomedical Engineering

Noise Effects and Management

Health Sciences → Health Professions → Speech and Hearing

Wind and Air Flow Studies

Physical Sciences → Environmental Science → Environmental Engineering

Thin metamaterial using acoustic black hole profiles for broadband sound absorption

Metrics

Citation History

Topics

Related Documents

Finite element modeling of metamaterial made of acoustic black hole profiles for achieving broadband sound absorption.

A broadband sound absorption resonator made of acoustic black hole

Low-frequency absorption band in a thin acoustic metamaterial using acoustic black hole termination

Broadband low frequency sound absorption using a monostable acoustic metamaterial

Reconfigurable modular acoustic metamaterial for broadband sound absorption