Results 31 to 40 of about 311,651 (309)
Materials Research Express, 2023 This study presents a novel adjustable device designed for precise frequency tuning within the S-band of the microwave spectra. In addition to the geometrical design and dielectric behavior of the resonator, this study identifies an influential governing
Piyush Mishra +2 more
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St. Petersburg Polytechnical University Journal: Physics and Mathematics, 2021 In the paper, the eigenfrequencies of a hemispherical resonator of the Coriolis vibratory gyroscope have been studied by the finite element method (FEM) using ANSYS Mechanical. Consideration was given to the feasibility of various FE used in the ANSYS to
Shevchenko Sergei, Konotopov Oleg
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Sensors, 2019 Fused silica cylindrical resonant gyroscope (CRG) is a novel high-precision solid-wave gyroscope, whose performance is primarily determined by the cylindrical resonator’s frequency split and quality factor (Q factor).
Zhinan Qiu +7 more
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Low-frequency sound absorbing metasurface using multilayer split resonators [PDF]
, 2021 Among the acoustic metasurfaces that can control the propagation of sound waves with the structure far thinner than the wavelength at the operating frequency, the split tube structure has shown its effectiveness in the lower frequency band. Here we focus
Takasugi, Shota +3 more
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, 2023 Cilj istraživanja: Utvrditi učestalost dentalnih ortodontskih anomalija kod pacijenata pregledanih u ambulanti ortodoncije KBC-a Split u razdoblju od 2019. do 2023. godine.
Mršić, Dajana
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Fused quartz imperfections and their influence on the CVG resonator dynamics [PDF]
Известия Саратовского университета. Новая серия: Математика. Механика. ИнформатикаThe paper presents the engineering estimate of the dispersion level of the values of such fused quartz glass physical and mechanical properties as density and elasticity modulus.
Shevchenko, Sergei A. +1 more
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Structural Analysis of Disk Resonance Gyroscope
Micromachines, 2017 In this paper, we present two design methods to improve the performance of disk resonator gyroscope (DRG), including decreasing the frequency split and increasing the quality factor (Q).
Dunzhu Xia +3 more
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Photonics, 2022 The resonance characteristics of a double-split rectangular metamaterial based on a vanadium dioxide (VO2) thin film were controlled according to the aspect ratio of the rectangle in the terahertz (THz) frequency region. The VO2 thin film line was etched
Eui Su Lee, Han-Cheol Ryu
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Vortex dynamics and frequency splitting in vertically coupled nanomagnets [PDF]
Scientific Reports, 2017 AbstractWe explored the dynamic response of a vortex core in a circular nanomagnet by manipulating its dipole-dipole interaction with another vortex core confined locally on top of the nanomagnet. A clear frequency splitting is observed corresponding to the gyrofrequencies of the two vortex cores. The peak positions of the two resonance frequencies can
M. E. Stebliy +11 more
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Frequency Splitting of Solar Radio Bursts [PDF]
Nature, 1966 Solar radio bursts showing frequency splitting have been observed regularly below 60 MHz. The bursts have a duration of 1-2 sec and a frequency interval between their elements of 0·1-1·0 MHz. Their wave frequency generally decreases with time at about O· 1 MHz/sec.
GRA Ellis, PM McCulloch
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