Results 161 to 170 of about 1,253 (193)

Underwater sound absorption characteristics of compliant acoustic coatings with adjustable stiffness

Journal of Physics D: Applied Physics
Abstract A type of compliant acoustic coating with adjustable stiffness is proposed by a combination of a multilayer adjustable stiffness element and a compliant skin. By adjusting its deformation, the stiffness of the acoustic coating switches between different steady levels, thus tuning its underwater sound absorption performance ...
Liqiang Dong, Yanqi Fan, Jin Cui, Yuanyuan Li, Shaogang Liu, Dan Zhao   +5 more
openaire   +1 more source

Sound induces analgesia through corticothalamic circuits

Science, 2022
, , Haitao Wang
exaly  

Tunable underwater low-frequency sound absorption via locally resonant piezoelectric metamaterials

Journal of Sound and Vibration, 2023
Mingfei Wang, Kaijun Yi, Rui Zhu
openaire   +1 more source

Observation of first and second sound in a BKT superfluid

Nature, 2021
Panagiotis Christodoulou, Raphael Lopes, Julian Schmitt   +2 more
exaly  

An optical lattice with sound

Nature, 2021
Sarang Gopalakrishnan, Jonathan Keeling, Benjamin L Lev   +2 more
exaly  

Liquid-Solid Synergistic Sound Absorption Principle for Underwater Anechoic Coating

2023
Ningdong Hu, Jun Jin, Zenglei Zhang, Weicai Peng, Hongping Hu   +4 more
openaire   +1 more source

Topological acoustics

Nature Reviews Materials, 2022
Haoran Xue, , Baile Zhang
exaly  

Second sound attenuation near quantum criticality

Science, 2022
Xi Li, Xiang Luo, Shuai Wang
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

Additively Manufactured Deformation‐Recoverable and Broadband Sound‐Absorbing Microlattice Inspired by the Concept of Traditional Perforated Panels

Advanced Materials, 2021
Xinwei Li, Wei Zhai
exaly