Results 41 to 50 of about 9,353,121 (336)
Applied Sciences, 2020 Love wave sensors have attracted significant interest due to their high sensitivity and low attenuation. Love mode acoustic dispersion relation, highest normalized mass sensitivity, optimum normalized waveguide layer thickness, and temperature ...
Naixing Huang +7 more
doaj +1 more source
Acoustic confinement and Stimulated Brillouin Scattering in integrated optical waveguides
, 2013 We examine the effect of acoustic mode confinement on Stimulated Brillouin Scattering in optical waveguides that consist of a guiding core embedded in a solid substrate.
Eggleton, Benjamin J. +2 more
core +1 more source
, 2020 Colloidal gels, where nanoscale particles aggregate into an elastic yet fragile network, are at the heart of materials that combine specific optical, electrical and mechanical properties. Tailoring the viscoelastic features of colloidal gels in real-time
Ahouré, L. Christian +9 more
core +3 more sources
Development of Acoustic Insulating Carpets from Milkweed Fibers Using Air-Laid Spike Process
FibersFibers from milkweed, which grows in Quebec (Canada), offer a distinct and outstanding advantage compared to other natural fibers: their ultra-lightweight hollow structure provides excellent acoustic and thermal insulation properties for the automobile ...
Deborah Lupescu +2 more
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Metagel with Broadband Tunable Acoustic Properties Over Air–Water–Solid Ranges
Advanced Functional Materials, 2019 Materials capable of varying their acoustic impedances to match those of air, water, and solid materials over broadband frequencies will enable new applications in fields as diverse as medical imaging, underwater sonar and communication, and marine ...
Kai Zhang +7 more
semanticscholar +1 more source
Confinement effects on the vibrational properties of III-V and II-VI nanoclusters
, 2012 We present a first-principles study of the confinement effects on the vibrational properties of thousand atoms (radii up to 16.2 {\AA}) colloidal III-V and II-VI nanoclusters.
Bester, Gabriel, Han, Peng
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Acoustic properties of /h/ [PDF]
The Journal of the Acoustical Society of America, 1989 The aim of this paper is twofold: (1) to investigate the physical mechanisms of sound generation for the consonant /h/ and (2) to examine the timing of supraglottal and glottal movements of /h/. Utterances in which /h/ was present or absent (e.g., “new heart” versus “new art”) were analyzed acoustically and contrasted.
Sharon Y. Manuel, Kenneth N. Stevens
openaire +1 more source
Nonlinear phononics using atomically thin membranes
, 2014 Phononic crystals and acoustic meta-materials are used to tailor phonon and sound propagation properties by facilitating artificial, periodic structures.
Croy, Alexander +2 more
core +1 more source
Acoustic properties of 15-5 PH maraging steel after energy deposition
Frontier Materials & TechnologiesThe study of the acoustic properties of maraging steels operated under various energy force and temperature actions is a critical task, since it is the method of acoustic structuroscopy that provides the most reliable connection with the structure ...
Olga V. Muravieva +4 more
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Electric, Magnetic, Acoustic Properties and Viscosity of Liquid Crystals [PDF]
Biuletyn Wojskowej Akademii TechnicznejIn the paper, the viscosity and the electric, magnetic and acoustic properties of liquid crystals, especially nematics, are discussed.All these properties are very important for applications of liquid crystals, and all of them are anisotropic.
Stanisław Kłosowicz +2 more
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