Study of propagation of acoustic waves in a porous medium containing gas hydrate

The article deals with the study of the propagation of acoustic waves in a porous medium, in the pores of which a gas hydrate was formed. The behavior of a porous medium is described using the Maxwell model. A system of equations is written that describes the propagation of acoustic waves in a porou...

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Bibliographic Details
Main Authors: Gimaltdinov, I. K., Khusainov, I. G.
Format: Conference Proceeding
Language:English
Subjects:
Acoustic propagation
Acoustic waves
Attenuation coefficients
Gas formation
Gas hydrates
Porous media
Propagation velocity
Wave propagation
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Summary:The article deals with the study of the propagation of acoustic waves in a porous medium, in the pores of which a gas hydrate was formed. The behavior of a porous medium is described using the Maxwell model. A system of equations is written that describes the propagation of acoustic waves in a porous medium. The dispersion relation was obtained. Comparison of the propagation velocity and attenuation coefficient of "fast" and "slow" waves for the cases when the formation of gas hydrate has occurred in the pores of the porous medium and there is a mixture of water with methane in the pores.
ISSN:0094-243X
1551-7616
DOI:10.1063/5.0092644