An introduction to seismic diffraction
B Schwarz - Advances in geophysics, 2019 - Elsevier
Despite its unique properties the diffracted seismic wavefield is still rarely exploited in
common practice. Although the first works on seismic diffraction date back at least as far as …
common practice. Although the first works on seismic diffraction date back at least as far as …
Relating source-receiver interferometry to an inverse-scattering series to derive a new method to estimate internal multiples
We have evaluated an explicit relationship between the representations of internal multiples
by source-receiver interferometry and an inverse-scattering series. This provides a new …
by source-receiver interferometry and an inverse-scattering series. This provides a new …
Constructing new seismograms from old earthquakes: Retrospective seismology at multiple length scales
E Entwistle, A Curtis, E Galetti… - Journal of Geophysical …, 2015 - Wiley Online Library
If energy emitted by a seismic source such as an earthquake is recorded on a suitable
backbone array of seismometers, source‐receiver interferometry (SRI) is a method that …
backbone array of seismometers, source‐receiver interferometry (SRI) is a method that …
Case study of model-based inversion of the angle beam ultrasonic response from composite impact damage
J Wertz, L Homa, J Welter… - Journal of …, 2018 - asmedigitalcollection.asme.org
The US Air Force seeks to improve lifecycle management of composite structures.
Nondestructive characterization of damage is a key input to this framework. One approach to …
Nondestructive characterization of damage is a key input to this framework. One approach to …
Imaging vertical interfaces using acoustic time reversal
We have developed a novel approach to image vertical structures using multiply scattered
waves. This method requires only a smooth seismic velocity model and data recorded at the …
waves. This method requires only a smooth seismic velocity model and data recorded at the …
Nonstationary vibrations of electroelastic cylindrical shell in acoustic layer
IV Yanchevskii - International Applied Mechanics, 2018 - Springer
The propagation of a pressure wave in a fluid bounded by two parallel plane boundaries
generated by an infinitely long cylindrical electroelastic shell submerged into the fluid is …
generated by an infinitely long cylindrical electroelastic shell submerged into the fluid is …
[HTML][HTML] Identifying multiply scattered wavepaths in strongly scattering and dispersive media
The ability to extract information from scattered waves is usually limited to singly scattered
energy even if multiple scattering might occur in the medium. As a result, the information in …
energy even if multiple scattering might occur in the medium. As a result, the information in …
Near-surface scattered waves enhancement with source-receiver interferometry
J Xu, S Dong, H Cui, Y Zhang, Y Hu, X Sun - Geophysics, 2018 - pubs.geoscienceworld.org
Near-surface scattered waves (NSWs) are the main noise in seismic data in areas with a
complex near surface and can be divided into surface-to-surface scattered waves and body …
complex near surface and can be divided into surface-to-surface scattered waves and body …
Нестационарные колебания электроупругой цилиндрической оболочки в акустическом слое
ИВ Янчевский - Прикладная механика, 2018 - dspace.nbuv.gov.ua
В работе представлен метод численно-аналитического решения задачи о
нестационарных колебаниях бесконечно длинной цилиндрической электроупругой …
нестационарных колебаниях бесконечно длинной цилиндрической электроупругой …
[PDF][PDF] Source-receiver wavefield interferometry in scattering media
K Löer - 2015 - researchgate.net
Seismic or wavefield interferometry refers to a set of methods that synthesize wavefields
between pairs of receivers, pairs of sources, or a source and a receiver, using wavefields …
between pairs of receivers, pairs of sources, or a source and a receiver, using wavefields …