Locally resonant sonic materials. science
WitrynaDisordered composites made from such localized resonant structures behave as a material with effective negative elastic constants and a total wave reflector within … Witryna1 paź 2005 · Using multiple-scattering theory, we studied the transmission properties of a slab of composite material that have sonic band gaps due to local resonances. Thin …
Locally resonant sonic materials. science
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Witryna20 lip 2010 · To this end, the JSAP holds annual conferences; publishes scientific journals; actively sponsors events, symposia, and festivals related to science … Witryna14 lis 2024 · [6] Liu Z, Zhang X, Mao Y, Zhu Y Y, Yang Z, Chan C T and Sheng P 2000 Locally resonant sonic materials Science 289 1734–6. Go to reference in article; Crossref; Google Scholar [7] Yang Z, Mei J, Yang M, Chan N H and Sheng P 2008 Membrane-type acoustic metamaterial with negative dynamic mass Phys. Rev. Lett. …
WitrynaProfessor Sheng was elected to be a member of the Hong Kong Academy of Sciences in 2024, and in 2024 was given the title of Honorary Member and Fellow of the Hong … Witryna9 maj 2024 · Liu, Z.Y., Zhang, X.X., Mao, Y.W., et al. (2000) Locally Resonant Sonic Materials. Science, 289, 1734-1736. ... ABSTRACT: In this paper, we establish …
Witryna25 mar 2024 · Liu Z, Zhang X, Mao Y, Zhu Y, Yang Z, Chan C, Sheng P (2000) Locally resonant sonic materials. Science 289(5485):1734–1736. Google Scholar Liu Z, … WitrynaLocally Resonant Sonic Material (LRSM) is designed to reject sound waves at a pre-specified range of frequencies by local resonance. The physical origin of perfect …
WitrynaWe have fabricated sonic crystals, based on the idea of localized resonant structures, that exhibit spectral gaps with a lattice constant two orders of magnitude smaller than …
WitrynaWe have fabricated sonic crystals, based on the idea of localized resonant structures, that exhibit spectral gaps with a lattice constant two orders of magnitude smaller than … fluffy horseshoe casinoWitryna1 paź 2003 · Abstract. We have fabricated a new type of composite which displays localized sonic resonances at ∼350– 2000 Hz with a microstructure size in the … fluffy horse toyWitryna9 mar 2024 · This study proposes the use of a linear and geometrically nonlinear inerter-based resonator in locally resonant acoustic metamaterials (LRAMs) and evaluates the performance on low-frequency wave at... greene county rural health clinic illinoisWitrynaLocally Resonant Sonic Materials. We have fabricated sonic crystals, based on the idea of localized resonant structures, that exhibit spectral gaps with a lattice constant … greene county rural health clinicWitryna8 wrz 2000 · Locally resonant sonic materials Science. 2000 Sep 8;289(5485):1734-6. doi: 10.1126/science.289.5485.1734. ... 1 Department of Physics, Hong Kong … greene county safety councilWitryna22 gru 2003 · We demonstrate a class of sonic shield materials based on the principle of locally resonant (LR) microstructures. Each local resonator is found to vibrate … fluffy hot water bottleWitryna8 wrz 2000 · We have fabricated sonic crystals, based on the idea of localized resonant structures, that exhibit spectral gaps with a lattice constant two orders of magnitude … fluffy horse