The anelastic structure and deep geology of the Derbyshire Dome from high frequency Rayleigh waves. [PDF]
, 1984 This work is an investigation of the anelastic structure of the Derbyshire Dome and adjacent areas from the analysis of high frequency, 0.6 - 4.2 Hz, fundamental mode Rayleigh waves observed from quarry blasts within the study area.
McDonald, Andrew James William
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Phase Velocity and Attenuation of Longitudinal Shear Vibrations of Hollow Poroelastic Cylinders
International Journal of Applied Mechanics and Engineering, 2014 The present paper is devoted to the study of phase velocity and attenuation of longitudinal shear vibrations of hollow poroelastic circular cylinders in the presence of dissipation.
S. Ahmed Shah, S. Javvad Hussaini
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Analysis of dispersion and absorption characteristics of shear waves in sinusoidally corrugated elastic medium with void pores [PDF]
Royal Society Open Science, 2017 This theoretical work reports the dispersion and absorption characteristics of horizontally polarized shear wave (SH-wave) in a corrugated medium with void pores sandwiched between two dissimilar half-spaces.
Deepak Kr. Pandit +2 more
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Reynolds stresses and mean fields generated by pure waves: applications to shear flows and convection in a rotating shell [PDF]
, 2008 A general reformulation of the Reynolds stresses created by two-dimensional waves breaking a translational or a rotational invariance is described. This reformulation emphasizes the importance of a geometrical factor: the slope of the separatrices of the
Simitev, R. +6 more
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Convectively induced shear instability in large amplitude internal solitary waves [PDF]
, 2008 Partially funded by grant no. GR/S27368/01 from EPSRCLaboratory study has been carried out to investigate the instability of an internal solitary wave of depression in a shallow stratified fluid system.
Fructus, D +14 more
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Limitations of Curl and Directional Filters in Elastography
Acoustics, 2023 In the approaches to elastography, two mathematical operations have been frequently applied to improve the final estimate of shear wave speed and shear modulus of tissues.
Kevin J. Parker
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An approach to viscoelastic characterization of dispersive media by inversion of a general wave propagation model [PDF]
Journal of Innovative Optical Health Sciences, 2017 In the characterization of elastic properties of tissue using dynamic optical coherence elastography, shear/surface waves are propagated and tracked in order to estimate speed and Young’s modulus.
Fernando Zvietcovich +2 more
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Shear Wave Measurements of a Gelatin’s Young’s Modulus
Frontiers in Earth Science, 2020 Gelatin is a commonly used material for analog experiments in geophysics, investigating fluid-filled fracture propagation (e.g., magmatic dikes), as well as fault slip.
Stephen Pansino +2 more
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The effect of strong shear on internal solitary-like waves [PDF]
Nonlinear Processes in Geophysics, 2021 Large-amplitude internal waves in the ocean propagate in a dynamic, highly variable environment with changes in background current, local depth, and stratification. The Dubreil–Jacotin–Long, or DJL, theory of exact internal solitary waves can account for
M. Stastna, A. Coutino, R. K. Walter
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On the origin of high m magnetospheric waves [PDF]
, 2010 A survey of Advanced Rio-Imaging Experiment in Scandinavia data reveals evidence for a previously overlooked generation mechanism of high azimuthal wave number magnetospheric waves.
Honary, F. +2 more
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