[图书][B] Wave propagation in viscoelastic and poroelastic continua: a boundary element approach
M Schanz - 2012 - books.google.com
Wave propagation is an important topic in engineering sciences, especially, in the field of
solid mechanics. A description of wave propagation phenomena is given by Graff [98]: The …
solid mechanics. A description of wave propagation phenomena is given by Graff [98]: The …
Transient wave propagation in a one-dimensional poroelastic column
Biot's theory of porous media governs the wave propagation in a porous, elastic solid
infiltrated with fluid. In this theory, a second compressional wave, known as the slow wave …
infiltrated with fluid. In this theory, a second compressional wave, known as the slow wave …
Low-frequency geoacoustic model for the effective properties of sandy seabottoms
JX Zhou, XZ Zhang, DP Knobles - The journal of the acoustical society …, 2009 - pubs.aip.org
The debate on the sound speed dispersion and the frequency dependence of sound
attenuation in seabottoms has persisted for decades, mainly due to the lack of sufficient …
attenuation in seabottoms has persisted for decades, mainly due to the lack of sufficient …
Tomographic inversion for sediment parameters in shallow water
This article discusses inversions for bottom geoacoustic properties using broadband
acoustic signals obtained from explosive sources. The experimental data used for the …
acoustic signals obtained from explosive sources. The experimental data used for the …
[图书][B] Marine acoustics: direct and inverse problems
This book is written with several audiences in mind. For those unacquainted with theoretical
acoustics, the first chapter goes into some detail about the physics of vibrations, beginning …
acoustics, the first chapter goes into some detail about the physics of vibrations, beginning …
Inversion for sediment geoacoustic properties at the New England Bight
This article discusses inversions for bottom geoacoustic properties using broadband
acoustic signals obtained from explosive sources. Two different inversion schemes for …
acoustic signals obtained from explosive sources. Two different inversion schemes for …
Temporal and azimuthal dependence of sound propagation in shallow water with internal waves
The short time scale (minutes) and azimuthal dependence of sound wave propagation in
shallow water regions due to internal waves is examined. Results from the shallow water …
shallow water regions due to internal waves is examined. Results from the shallow water …
Maximum entropy derived statistics of sound-speed structure in a fine-grained sediment inferred from sparse broadband acoustic measurements on the New England …
Marginal probability distributions for parameters representing an effective sound-speed
structure of a fine-grained sediment are inferred from a data ensemble maximum entropy …
structure of a fine-grained sediment are inferred from a data ensemble maximum entropy …
Velocity dispersion in water-saturated granular sediment
RD Stoll - The Journal of the Acoustical Society of America, 2002 - pubs.aip.org
Recent experiments in the Gulf of Mexico have yielded a wealth of information on the
environmental conditions and geoacoustic response of a uniform sand stratum immediately …
environmental conditions and geoacoustic response of a uniform sand stratum immediately …
Laboratory monitoring of P waves in partially saturated sand
Energy dissipation is observed on seismic data when a wave propagates through a porous
medium, involving different frequency regimes depending on the nature of rock and fluid …
medium, involving different frequency regimes depending on the nature of rock and fluid …