Sage Journals: Discover world-class research

Open access

Research article

First published 2018-1

Influence of perforation and sound-absorbing material filling on acoustic attenuation performance of three-pass perforated mufflers

Hongpu Huang, Zhenlin Ji, Zhuoliang Li

Advances in Mechanical Engineering

Open access

Research article

First published 2017-12

Improvement of the sound absorption performance of jute felt-based sound absorbers using micro-perforated panels

Pritesh V Bansod, T Sai Teja, Amiya R Mohanty

Journal of Low Frequency Noise,Vibration and Active Control

Retricted access

Research article

First published 2026

Acoustic performance of multilayer sound absorber with polygonal cross-section perforations

Zhengqing Liu, Qianjiang Chen, Qi Liu [...]

Building Acoustics

Retricted access

Research article

First published 2023-4

Structure design and experimental analysis of a perforated dielectric elastomer sound absorber

Jie Chen, Jinwu Wu, Shanlin Yan [...]

Journal of Vibration and Control

Free access

Research article

First published 2024-3

Preparation and Properties of Gradient Sound-Absorbing Composites with Waste Feathers

Lihua Lyu, Jiaxin Pan, Jing Lu [...]

AATCC Journal of Research

Retricted access

Research article

First published 2023-5

Structural characteristics and sound absorption properties of different kinds of waste feather fibers

Lihua Lyu, Shuang Su, Jing Lu [...]

Textile Research Journal

Retricted access

Review article

First published 2023-1

The review of fiber-based sound-absorbing structures

Chunchun Zhang, Huiqin Li, Jixian Gong [...]

Textile Research Journal

Retricted access

Research article

First published 2025-9

The role of acoustic treatment in speech intelligibility and cognitive performance in university classrooms

Yasaman Khastavan, Ali Safari Variani, Saeid Ahmadi

Building Acoustics

Open access

Research article

First published 2024-6

Study on acoustic performance of new spiral sound absorbing and insulating metamaterial

Song Liu, Pan-pan Liu, Ren-jie Zhao [...]

Journal of Low Frequency Noise,Vibration and Active Control

Open access

Research article

First published 2025-12

Acoustic black hole with functionally graded perforated rings and sound absorbing layers: Theory and experiments

Kayla Petrover, Amr Baz

Journal of Low Frequency Noise,Vibration and Active Control

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