SIMULATION OF WAVES IN PORO-VISCOELASTIC ROCKS SATURATED BY IMMISCIBLE FLUIDS: NUMERICAL EVIDENCE OF A SECOND SLOW WAVE

DOI10.1142/S0218396X04002195zbMath1256.74014MaRDI QIDQ4659852

Patricia Mercedes Gauzellino, Claudia L. Ravazzoli, Fabio Cavallini, Juan Enrique Santos, José M. Carcione

Publication date: 21 March 2005

Published in: Journal of Computational Acoustics (Search for Journal in Brave)

zbMATH Keywords

finite elementswave propagationmultiphase fluidsPoroviscoelasticity

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Hydro- and aero-acoustics (76Q05) Finite element methods applied to problems in fluid mechanics (76M10) Linear waves in solid mechanics (74J05) Numerical methods for discrete and fast Fourier transforms (65T50) Multigrid methods; domain decomposition for initial value and initial-boundary value problems involving PDEs (65M55)

Related Items (5)

Wave propagation in unsaturated porous media ⋮ Confirmation and Perfection of Carcione–Leclaire Three-Phase Theory ⋮ A rheological equation for anisotropic-anelastic media and simulation of field seismograms ⋮ Modeling elastic wave propagation through a partially saturated poroviscoelastic interlayer by fractional order derivatives ⋮ NONCONFORMING FINITE ELEMENT METHODS FOR THE THREE-DIMENSIONAL HELMHOLTZ EQUATION: ITERATIVE DOMAIN DECOMPOSITION OR GLOBAL SOLUTION?

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