Results 21 to 30 of about 16,697 (265)
Magneto-elastic SV-wave at the interface of pre-stressed surface with voids under rotation
Journal of the Mechanical Behavior of Materials, 2016 The aim of this paper is to study the behaviour of reflection of SV- wave at a free surface under the effects of magnetic field, initial stress, rotation and voids.
Kakar Rajneesh, Kakar Shikha
doaj +1 more source
Frontiers in Earth Science, 2022 The cross-correlation imaging condition between source- and receiver-wavefields is often used in the elastic wave reverse-time migration (RTM) to utilize P- and S-waves.
Bingshou He +5 more
doaj +1 more source
Dynamic responses of an underwater site subjected to plane P- or SV-wave incidence
Yantu gongcheng xuebao, 2018 The displacement responses of an underwater site due to plane P- or SV-wave incidence are studied. The site consists of a water layer and a saturated soil deposit overlying bedrock.
ZHANG Kui , LI Wei-hua , ZHAO Cheng-gang
doaj +1 more source
Advances in Materials Science and Engineering, 2015 We consider the multiple scattering of elastic waves (P-wave and SV-wave) by a cluster of nanosized cylindrical holes arranged as quadrate shape. When the radius of the holes shrinks to nanometers, the surface elasticity theory is adopted in analysis ...
Ru Yan
doaj +1 more source
Journal of the Mechanical Behavior of Materials, 2018 The present study deals with the reflection of SV-waves at a free surface in the presence of magnetic field, initial stress, voids and gravity. When an SV-wave incident on the free surface of an elastic half space, two damped P-waves and an SV-wave are ...
Anya Augustine Igwebuike +5 more
doaj +1 more source
Pilot Study: Estimation of Stroke Volume and Cardiac Output from Pulse Wave Velocity. [PDF]
PLoS ONE, 2017 Transesophageal echocardiography (TEE) is increasingly replacing thermodilution pulmonary artery catheters to assess hemodynamics in patients at high risk for cardiovascular morbidity.
Yurie Obata +5 more
doaj +1 more source
SV-WAVE WITH EXTERNAL FORCE IN SATURATED MEDIUM
Jurnal Teknologi, 2016 There are past researches done for SV-wave with the absence of external force. This work aims to investigate the influence of external force in the propagation of SV-wave in the soluble and insoluble mediums. Isotropic wave model is derived for SV-wave with various forces in accordance to Duhamel Principle and their analytical solutions are used to ...
Siang, T. L. +2 more
openaire +1 more source
Reflection of P-Wave and Sv-Wave in a Generalized Two Temperature Thermoelastic Half-Space
International Journal of Applied Mechanics and Engineering, 2014 In this work the theory of two temperature generalized thermoelasticity has been used to investigate the problem of reflection of P-wave and SV-wave in a half space when the surface is i) thermally insulated or ii) isothermal.
S. Santra, A. Lahiri, N.C. Das
doaj +1 more source
Analysis of seismic SV waves in the core's penumbra
Geophysical Research Letters, 1991 Vertically‐polarized S‐waves (SV) attenuate rapidly as they diffract around the Earth's core, whereas horizontally‐polarized S‐waves (SH) propagate to large distances in the core shadow zone. The amplitude decay of diffracted SV signals is so strong that few studies have been made of these phases, despite their acute sensitivity to velocity structure ...
Thorne Lay, Christopher J. Young
openaire +1 more source
Ambient noise Love wave tomography of China
Earth and Planetary Physics, 2019 We first report on the Love wave tomography of China based on ambient noise cross-correlations. We used 3 years of continuous waveform data recorded by 206 broadband seismic stations on the Chinese Mainland and 36 neighboring global stations and obtained
ZhiGao Yang, XiaoDong Song
doaj +1 more source