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Comparison of the low-frequency predictions of Biot's and de Boer's poroelasticity theories with Gassmann's equation

dc.contributor.authorGurevich, Boris
dc.date.accessioned2017-01-30T13:54:14Z
dc.date.available2017-01-30T13:54:14Z
dc.date.created2008-11-12T23:36:23Z
dc.date.issued2007
dc.identifier.citationGurevich, Boris. 2007. Comparison of the low-frequency predictions of Biot's and de Boer's poroelasticity theories with Gassmann's equation. Applied Physics Letters. 91 (9): pp. 091919.
dc.identifier.urihttp://hdl.handle.net/20.500.11937/36190
dc.identifier.doi10.1063/1.2778763
dc.description.abstract

Predictions of Biot's theory (BT) of poroelasticity (J. Acoust. Soc. Am. 28, 168 (1956)) and de Boer's theory of porous media (TPM) (Theory of Porous Media (Springer, Berlin, 2000)) for the low-frequency bulk modulus of a fluid-saturated porous medium are compared with the Gassmann equation (Vierteljahrsschr. Naturforsch. Ges. Zur. 96, 1 (1951)). It is shown that BT is consistent with the Gassmann equation, whereas TPM is not. It is further shown that the bulk modulus of a suspension of solid particles in a fluid as predicted by TPM is only correct if the particles are incompressible.
dc.publisherAmerican Institute of Physics
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/
dc.subjectelastic moduli
dc.subjectsuspensions
dc.subjectporous materials
dc.titleComparison of the low-frequency predictions of Biot's and de Boer's poroelasticity theories with Gassmann's equation
dc.typeJournal Article
dcterms.source.volume91
dcterms.source.monthaug
dcterms.source.issn0003-6951
dcterms.source.issn1077-3118
dcterms.source.titleApplied Physics Letters
curtin.note

Copyright (2007) American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics.
curtin.note

The following article appeared in Gurevich, Boris. 2007. Comparison of the low-frequency predictions of Biot's and de Boer's poroelasticity theories with Gassmann's equation. Applied Physics Letters. 91: pp. 091919, and may be found at http://doi.org/10.1063/1.2778763

curtin.departmentDept. of Exploration Geophysics
curtin.identifierEPR-2666
curtin.accessStatusOpen access
curtin.facultyDepartment of Exploration Geophysics
curtin.facultyDivision of Resources and Environment


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