Results 301 to 310 of about 894,133 (348)

Transmission–Reflection Coefficient in the Lattice Boltzmann Method

Journal of Statistical Physics, 2014
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Yoshida, Hiroaki, Hayashi, Hidemitsu
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Reciprocal relations for transmission coefficients: theory and application

IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 1989
The authors present a rigorous proof of certain intuitively plausible reciprocal relations for time harmonic plane-wave transmission and reflection at the interface between a fluid and an anisotropic elastic solid. Precise forms of the reciprocity relations for the transmission coefficients and for the transmitted energy fluxes are derived, based on ...
J, Qu, J D, Achenbach, R A, Roberts
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THE MEASUREMENT OF APERTURE TRANSMISSION COEFFICIENTS

1953
Abstract : The transmission coefficients of circular, elliptical, and square apertures in a plane conducting screen are determined from measurements of the far-zone scattered field in the direction of incidence. The measurements were carried out at K-band frequencies using an image-plane technique.
Ralph D. Kodis, Chaang Huang
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An SIS patch model with variable transmission coefficients

Mathematical Biosciences, 2011
In this paper, an SIS patch model with non-constant transmission coefficients is formulated to investigate the effect of media coverage and human movement on the spread of infectious diseases among patches. The basic reproduction number R(0) is determined.
Gao, Daozhou, Ruan, Shigui
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Generalized Reflection Coefficient for Non Uniform Transmission Lines

Journal of Electromagnetic Waves and Applications, 2000
Summary: In this paper the authors present the formula for the generalized reflection coefficient that relates the upgoing wave to the downgoing wave at the interface between an isotropic homogeneous half-space and an isotropic inhomogeneous dielectric slab.
TOSCANO, ALESSANDRO, Vegni L, Bilotti F.
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An Absolute Method of Determining Transmission and Reflection Coefficients

Japanese Journal of Applied Physics, 1963
An absolute method of making simultaneous measurements of the transmission and reflection coefficients of semiconductors and insulators to a precision of better than 1% has been developed for use in the visible and infra-red regions of the spectrum.
S J Fray, A R Goodwin, F A Johnson, J E Quarrington   +3 more
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The Transmission Coefficient of Hydrostatic Drives

2013
This paper presents some theoretical considerations regarding the calculus of the transmission coefficient of the pressure energy in hydrostatic mechanisms. After defining all categories of transmission and efficiency coefficients, we present the laws of calculus for various combinations of hydraulic components and formulae of their resultant ...
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Friction and Heat Transmission Coefficients

Proceedings of the Institution of Mechanical Engineers, 1937
The work described in the paper was carried out to determine simultaneously the friction and heat transmission coefficients of metal pipes of various cross-sections. A technique has been worked out and apparatus constructed for the simultaneous determination of the friction and heat transmission coefficients of the central portion of a pipe through ...
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Transmissibility and transmission of respiratory viruses

Nature Reviews Microbiology, 2021
Nancy H L Leung
exaly  

Fresnel's Reflection and Transmission Coefficients

2009
This excerpt gives a succinct explanation of Fresnel's Reflection and Transmission Coefficients.
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