Results 31 to 40 of about 102,704 (290)
Vietnam Journal of Mechanics, 2019 This study is devoted to investigate the propagation of Rayleigh-type waves in transversely isotropic nonlocal piezoelastic half-space. When the stress-free boundary is maintained at charge-free condition, the dispersion equation for the propagation of
Do Xuan Tung
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Modeling linear Rayleigh wave sound fields generated by angle beam wedge transducers
AIP Advances, 2017 In this study, the reciprocity theorem for elastodynamics is transformed into integral representations, and the fundamental solutions of wave motion equations are obtained using Green’s function method that yields the integral expressions of sound beams ...
Shuzeng Zhang +3 more
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Seismic seiche-related oscillations in Lake Biwa, Japan, after the 2011 Tohoku earthquake
Scientific Reports, 2022 Seismic seiche-related oscillations caused by Rayleigh waves from large earthquakes are yet to be explored and elucidated comprehensively, then need to accumulate continuously.
Maho Iwaki, Takashi Toda
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Standing and travelling waves in cylindrical Rayleigh-Benard convection
, 2007 The Boussinesq equations for Rayleigh-Benard convection are simulated for a cylindrical container with an aspect ratio near 1.5. The transition from an axisymmetric stationary flow to time-dependent flows is studied using nonlinear simulations, linear ...
Boronska, Katarzyna +1 more
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Inertial convection in rotating fluid spheres [PDF]
, 2004 The onset of convection in the form of inertial waves in a rotating fluid sphere is studied through a perturbation analysis in an extension of earlier work by Zhang (1994).
Busse, F.H., Simitev, R.
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Viscoelastic Rayleigh waves [PDF]
Quarterly of Applied Mathematics, 1977 A general analysis is given of the propagation of surface waves over a half-space of homogeneous isotropic linearly-viscoelastic material. Particular emphasis is placed on the properties of the particle paths. The detailed examination of particular models shows that (in contrast with elastic materials) (i) more than one surface wave may be possible ...
Currie, P. K. +2 more
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Vietnam Journal of Mechanics, 2018 This paper is concerned with the propagation of Rayleigh waves in a compressible pre-stressed elastic half-space coated with a thin compressible pre-stressed elastic layer. The main purpose of the paper is to establish an approximate formula for the H/V
Nguyen Thi Khanh Linh +2 more
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Thermo-visco-elastic Rayleigh waves under the influence of couple-stress and gravity
International Journal of Mathematics and Mathematical Sciences, 1991 This paper is concerned with thermo-visco-elastic Rayleigh waves under the influence of couple-stresses and gravity. A more general phase velocity equation for these waves is derived.
Tapan Kumar Das +2 more
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Surface waves in granular phononic crystals
, 2015 The existence of surface elastic waves at a mechanically free surface of granular phononic crystals is studied. The granular phononic crystals are made of spherical particles distributed periodically on a simple cubic lattice.
Duclos, Aroune +5 more
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Acoustofluidics 17: theory and applications of surface acoustic wave devices for particle manipulation [PDF]
, 2012 In this paper, number 17 of the thematic tutorial series “Acoustofluidics – exploiting ultrasonic standing waves, forces and acoustic streaming in microfluidic systems for cell and particle manipulation” – we present the theory of surface acoustic waves (
Gedge, Michael, Hill, Martyn
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