Results 11 to 20 of about 21,214 (163)
Water-waves Scattering by Permeable Bottom in Two-layer Fluid in the Presence of Surface Tension
Mathematical Modelling and Analysis, 2017 In the present paper, reflection and transmission phenomena of water waves due to undulating permeable bottom in a two-layer fluid system are investigated using two-dimensional linearized theory.
Srikumar Panda, Subash C. Martha
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Wave Interaction with Single and Twin Vertical and Sloped Slotted Walls
Journal of Marine Science and Engineering, 2020 The interaction between waves and slotted vertical walls was experimentally studied in this research to examine the performance of the structure in terms of wave transmission, reflection, and energy dissipation.
Mohamad Alkhalidi +2 more
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Journal of Marine Science and Engineering, 2021 A boundary integral equation method (BIEM) model for the problem of surface wave interaction with a moored finite floating flexible plate is presented. The BIEM solution is obtained by employing the free surface Greens function and Green’s theorem, and ...
Sarat Chandra Mohapatra +1 more
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Reflection and transmission coefficients of a single layer in poroelastic media [PDF]
The Journal of the Acoustical Society of America, 2014 Wave propagation in poroelastic media is a subject that finds applications in many fields of research, from geophysics of the solid Earth to material science. In geophysics, seismic methods are based on the reflection and transmission of waves at interfaces or layers. It is a relevant canonical problem, which has not been solved in explicit form, i.e.,
Martínez Corredor, Robiel +3 more
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Recovery of a potential from the ratio of reflection and transmission coefficients [PDF]
Journal of Mathematical Physics, 2003 For the one-dimensional Schrödinger equation, the analysis is provided to recover the potential from the data consisting of the ratio of a reflection coefficient to the transmission coefficient. It is investigated whether such data uniquely constructs a reflection coefficient, the number of bound states, bound-state energies, bound-state norming ...
Aktosun, Tuncay +1 more
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Reflection and Transmission of Acoustic Waves through the Layer of Multifractional Bubbly Liquid
MATEC Web of Conferences, 2018 The mathematical model that determines reflection and transmission of acoustic wave through a medium containing multifractioanl bubbly liquid is presented. For the water-water with bubbles-water model the wave reflection and transmission coefficients are
Gubaidullin Damir Anvarovich +1 more
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A numerical study of ultrasonic response of random cortical bone plates
Vietnam Journal of Mechanics, 2017 A probabilistic study on ultrasound wave reflection and transmission from cortical bone plates is proposed. The cortical bone is modeled by an anisotropic and heterogeneous elastic plate sandwiched between two fluids and has randomly varied elastic ...
A. Abdoulatuf +3 more
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reflection transmission coefficient code
, 2022 Matlab codes for calculating P-SV and SH reflection and transmission coefficients at a solid-solid interface or the free surface.
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Oblique interface-wave diffraction by a small bottom deformation in two superposed fluids
International Journal of Mathematics and Mathematical Sciences, 1996 The problem of diffraction of oblique interface-waves by a small bottom deformation of the lower fluid in two superposed fluids has been investigated here assuming linear theory and invoking a simplified perturbation analysis.
B. N. Mandal, U. Basu
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Nihon Kikai Gakkai ronbunshu, 2022 This paper addresses a method of controlling the nodal positions of mode shapes as desired. The method is developed to calculate reflection and transmission coefficients at discontinuities and ends required for shaping mode shapes. The method is based on
Yuichi MATSUMURA +4 more
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