Hybrid fractal acoustic metamaterials for low-frequency sound absorber based on cross mixed micro-perforated panel mounted over the fractals structure cavity. [PDF]
Singh SK, Prakash O, Bhattacharya S.
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Novel Helmholtz resonators parallel to lateral closed resonators for sensing applications. [PDF]
Zaky ZA +5 more
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Sustainable Sound Absorption: A Critical Review of Material Innovation and Geometry-Driven Design. [PDF]
Tayari F +9 more
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Effect of Subglottic Stenosis on Expiratory Sound Using Direct Noise Calculation. [PDF]
Geng B, Xue Q, Thomson S, Zheng X.
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Triangular reentrant honeycomb metamaterial structure for broadband sound attenuation using shape memory polymers. [PDF]
Ejaz M +6 more
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Acoustic metasurface constructed by periodic parallel Helmholtz resonators for gas sensing applications. [PDF]
Zaky ZA +5 more
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Effects of Aperture Shape on Absorption Property of Acoustic Metamaterial of Parallel-Connection Helmholtz Resonator. [PDF]
Bi S +8 more
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Metasurface Lossless-Regulation Mechanism of Dynamic Acoustic Mass for Low-Frequency Aerodynamic Noise Control. [PDF]
Li M, Wu J.
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Deep-Subwavelength Composite Metamaterial Unit for Concurrent Ventilation and Broadband Acoustic Insulation. [PDF]
Zhang X +6 more
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Low and medium frequency acoustic absorption properties of acoustic metamaterials with irregular cylindrical cavities. [PDF]
Hou Z +5 more
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