Seismic waves in real media with evolving microstructure

2003 SEG Annual Meeting

Volumn , Issue , 2003, Pages

  Jakobsen, Morten ^a   Johansen, Tor Arne ^a  

^a UNIVERSITY OF BERGEN   (Norway)

Author keywords

[No Author keywords available]

Indexed keywords

ASPECT RATIO; BOUNDARY CONDITIONS; FLOW OF FLUIDS; GRAIN BOUNDARIES; ORDINARY DIFFERENTIAL EQUATIONS; POROSITY; STIFFNESS MATRIX; STOCHASTIC SYSTEMS; TENSORS;

CONSTITUTIVE RELATIONS; DILUTE CONCENTRATIONS; FIRST AND SECOND-ORDER APPROXIMATIONS; MICROMECHANICAL APPROACH; MICROSTRUCTURAL VARIABLES; REPRESENTATIVE VOLUME ELEMENT (RVE); SYSTEM OF ORDINARY DIFFERENTIAL EQUATIONS; WAVE-INDUCED FLUID FLOW;

STRESS ANALYSIS;

EID: 85056133543     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (9)

1. Carcione, J.M., 2001, Wave fields in real media: Wave propagation in anisotropic, anelastic and porous media: Handbook of Geophysical Exploration. Perga-mon Press Inc.
2. Eshelby, J. D., 1957, The determination of the elastic field of an ellipsoidal inclusion, and related problems: Proc. R. Soc. Lond. A241, 376-396.
3. Hudson, J.A., 1991, Overall properties of heterogeneous material: Geophys. J. Int., 107, 505-511.
4. Hudson, J.A., 2000, The effect of fluid pressure on wavespeeds in a cracked solid: Geophys. J. Int., 143, 302-310.
5. Jakobsen, M., Hudson, J.A., Johansen, T.A., 2003a, T-matrix approach to shale acoustics: Geophys. J. Int., in press.
6. Jakobsen, M., Johansen, T.A., and McCann, C., 2003b, The acoustic signature of fluid flow in complex porous media: To appear in J. Appl. Geophys.
7. Jakobsen, M., 2003, A renormalized theory of wave-induced fluid flow: Under preparation.
8. Kailasam, M., Ponte Castaneda, P., Willis, J.R., 1997, The effect of particle size, shape, distribution and their evolution on the constitutive response of non-linearly viscous composites: I. Theory. Phil. Trans. R. Soc. Lond. A., 355, 1835-1852.
9. Zatsepin, S.V. and Crampin, S., 1997, Modelling the compliance of crustal rock - I. Response of shear-wave splitting to differential stress: Geophys. J. Int., 129, 477-494.