acoustic metamaterials – new materials for acoustic electronics
, 2010 Experimental results of the investigations of the photon-phonon interaction in orderly packed silica dioxide (opal matrices) and nanocomposites on their base are presented.
Samoylovich, Mikhail +2 more
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Application of Cellulose and Paper-Based Products in Building Acoustics
Archives of AcousticsThis article presents a comprehensive acoustic study of paper-based building products: cellulose wool,paperboard, corrugated cardboard, and honeycomb panels. The material configurations included the intact form as well as the various modifications, i.e.,
Aleksandra KLIMEK +3 more
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Development of Adjustable Parallel Helmholtz Acoustic Metamaterial for Broad Low-Frequency Sound Absorption Band. [PDF]
Materials (Basel), 2022 Yang X +6 more
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Broadband Sound Insulation and Dual Equivalent Negative Properties of Acoustic Metamaterial with Distributed Piezoelectric Resonators. [PDF]
Materials (Basel), 2022 Zhang Z, Wang J, Li Z, Zhang X.
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Optimal Design of Acoustic Metamaterial of Multiple Parallel Hexagonal Helmholtz Resonators by Combination of Finite Element Simulation and Cuckoo Search Algorithm. [PDF]
Materials (Basel), 2022 Yang F +8 more
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Broadband Vibration Attenuation Achieved by 2D Elasto-Acoustic Metamaterial Plates with Rainbow Stepped Resonators. [PDF]
Materials (Basel), 2021 Wei W, Chronopoulos D, Meng H.
europepmc +1 more source
Integration of Acoustic Metamaterials Made of Plastic to Improve Building Acoustics
Environmental and Climate TechnologiesAccording to the Waste Management Policy of the European Union, the recycling and reuse of various wastes is considered the most environmentally friendly and advanced waste disposal technology that has the least impact on the environment. By applying the
Naimušin Andrej, Januševičius Tomas
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Introduction to the Special Issue on Acoustic Metamaterials [PDF]
The Journal of the Acoustical Society of America, 2012 Andrew N, Norris, Michael R, Haberman
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Low-frequency sound-absorbing metamaterial based on a series-parallel arrangement structure
Journal of Low Frequency Noise, Vibration and Active ControlLow-frequency noise has a long wavelength, decays very slowly, and is extremely penetrating. Traditional marine acoustic insulation materials have difficulty achieving effective control of this low-frequency noise.
Hongyu Zhuang, Hongyu Cui, Haoming Hu
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A numerical study of a vibro-acoustic metamaterial with an embedded Helmholtz Resonator
In the recent decades, acoustic metamaterials are emerging as a lightweight and compact solution to extraordinary low frequency sound insulation. However, many acoustic metamaterials only exhibit superior performance in a narrowband region compared to ...
Leung, Kenneth, Langfeldt, Felix
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