Seismic reflection dispersion due to wave-induced fluid flow in heterogeneous reservoir rocks
We have investigated the impact of wave-induced fluid flow, including Biot flow and
mesoscopic flow, on the signatures of seismic reflectivity in heterogeneous reservoir rocks …
mesoscopic flow, on the signatures of seismic reflectivity in heterogeneous reservoir rocks …
Mechanical compaction of crustal analogs made of sintered glass beads: the influence of porosity and grain size
The fundamentals of our understanding of the mechanical compaction of porous rocks stem
from experimental studies. Yet, many of these studies use natural materials for which …
from experimental studies. Yet, many of these studies use natural materials for which …
Effects of kerogen content on elastic properties‐based on artificial organic‐rich shale (AORS)
Quantitative rock physical approaches are becoming increasingly important for both
geophysical exploration and geological interpretation. One limiting factor is that …
geophysical exploration and geological interpretation. One limiting factor is that …
Ultrasonic shear wave reflectometry applied to the determination of the shear moduli and viscosity of a viscoelastic bitumen
A Rabbani, DR Schmitt - Fuel, 2018 - Elsevier
Ultrasonic shear wave reflectometry is widely used in process control to measure the
dynamic shear viscosities of Newtonian liquids. We apply the technique to study the …
dynamic shear viscosities of Newtonian liquids. We apply the technique to study the …
[图书][B] Seismic wave theory
ES Krebes - 2019 - books.google.com
Perfect for senior undergraduates and first-year graduate students in geophysics, physics,
mathematics, geology and engineering, this book is devoted exclusively to seismic wave …
mathematics, geology and engineering, this book is devoted exclusively to seismic wave …
Approximations to a generalized real ray-tracing method for heterogeneous anisotropic viscoelastic media
The real ray-tracing approach leads to an effective solution in the real space domain using a
homogeneous ray velocity vector. However, it fails to yield solutions for quasi-S-waves …
homogeneous ray velocity vector. However, it fails to yield solutions for quasi-S-waves …
Evanescent waves in hybrid poroelastic metamaterials with interface effects
The propagation of evanescent waves in hybrid poroelastic metamaterials is investigated by
considering interface effects. Hybrid metamaterials consist of a single-phased (acoustic or …
considering interface effects. Hybrid metamaterials consist of a single-phased (acoustic or …
Constitutive relations for wave propagation in a double porosity solids
MD Sharma - Mechanics of Materials, 2015 - Elsevier
This study considers the propagation of harmonic plane waves in a double porosity solid
saturated with a non-viscous fluid. Existence of three longitudinal waves and a transverse …
saturated with a non-viscous fluid. Existence of three longitudinal waves and a transverse …
Two-dimensional imaging of elastic properties of rock core samples from measurements of angle-dependent ultrasonic reflection coefficients
Laboratory and field measurements often fail to identify small-scale variations in rock elastic
properties. Due to limited spatial resolution, conventional laboratory methods cannot …
properties. Due to limited spatial resolution, conventional laboratory methods cannot …
Acoustic reflectivity from variously oriented orthorhombic media: analogies to seismic responses from a fractured anisotropic crust
R Malehmir, DR Schmitt - Journal of Geophysical Research …, 2017 - Wiley Online Library
The variations in the strength of seismic reflections with both angles of incidence and
azimuth are being used to constrain the orientations and degrees of mechanical anisotropy …
azimuth are being used to constrain the orientations and degrees of mechanical anisotropy …