Results 251 to 260 of about 22,575 (260)

A Helmholtz Resonator Array for Low-Frequency Broadband Sound Absorption

2023
Xianze Li, Qibo Mao
openaire   +1 more source

Broadband low-frequency sound absorption by periodic metamaterial resonators embedded in a porous layer

Journal of Sound and Vibration, 2019
Zhenbo Lu, Siu-Kit Lau, Wonju Jeon
exaly  

Sound-Absorption Properties of Kapok Fiber Nonwoven Fabrics at Low Frequency

Journal of Natural Fibers, 2015
Xiong Yan, Xueting Liu
exaly  

Causality-inspired robust low-frequency broadband underwater sound absorption

Applied Acoustics
Wenkai He, Yicang Huang, Qingyang Huang, Xiaoqiang Zhou   +3 more
openaire   +1 more source

Low-frequency broadband sound absorption of the Helmholtz resonator–spiral metasurface

Applied Acoustics
Guohao Chen, Xiaoyang Zhang, Heow Pueh Lee, Zhiqiao Wang   +3 more
openaire   +1 more source

Broadband low-frequency sound absorption via Helmholtz resonators with porous material lining

Journal of Sound and Vibration
Fengxian Xin, Weitao Zhang
exaly  

Beam-type structure for low-frequency and broadband underwater sound absorption

European Journal of Mechanics - A/Solids
Yu Liu, Huimin Liu, Kaiqi Yan, Bin Liao, Zihao Niu, Chun Tang, Heng Jiang, Yuren Wang   +7 more
openaire   +1 more source

Origami-based acoustic metamaterial for low-frequency adjustable sound absorption

Journal of Sound and Vibration
Han Meng, Cheng Shen
exaly  

Tunable acoustic metamaterial for broadband low-frequency sound absorption by continuous acoustic impedance manipulation

JVC/Journal of Vibration and Control
Fengxian Xin, Xiaochen Wang
exaly  

Hierarchical porous kapok fiber composite aerogel with Helmholtz resonant cavity for low-frequency sound absorption

Composites Part B: Engineering
Qixiu Cheng, Hao Li
exaly