Terms: Acoustic Waves Through Anisotropic Media (0), plane acoustic waves (635), plane acoustic (6,750),
Boolean: anisotropic +acoustic +"boundary conditions" (48,500), anisotropic +ultrasonic +"boundary conditions" (14,700), anisotropic +jacobian (36,600),
Boolean: "plane waves" +inhomogeneous (37,600), "plane waves" +anisotropic (39,800), "plane waves" +inhomogeneous +anisotropic (10,800), seismology +anisotropic +plane +inhomogeneous (1,980),
Boolean: reflection +elastic +boundary +anisotropic +tensor (21,500), reflection +refraction +elasticity +anisotropic +boundary (2,730),
Boolean: reflection +refraction +elasticity +anisotropic +"boundary conditions" (864), <===
Terms: boundary element method (349,000), boundary element methods (118,000),
Wikipedia - Boundary element method, Fracture mechanics, Reflection Seismology,
Papers and Books:
Terms: anisotropic (5,370,000), anisotropic media (104,000), anisotropic material (53,100), anisotropic medium (38,700), anisotropic diffusion (122,000), heterogeneous media (161,000), heterogeneous medium (28,900), continuum mechanics (757,000),
Terms: anisotropic heterogeneous (1,900), anisotropic poroelastic (399), propagation in anisotropic (14,400),
Terms: elasticity (18,500,000), elasticity tensor (66,400), elastic moduli (187,000), effective medium (698,000), elastic solids (103,000), stress functions (22,600), stress function (51,100), stress tensor (380,000), stress tensors (35,000), stretch tensor (2,140), stretch tensors (799),
Terms: deformation tensor (32,100), deformation tensors (4,990), cauchy green deformation (1,880), strain energy density (48,500),
Wikipedia - Transverse Isotropy, Elasticity (physics), Linear Elasticity, Stress Functions, Continuum Mechanics, Finite Strain Theory,
Terms: backus upscaling (15), upscaling (4,370,000), upscaled (884,000), upscaled equations (158),
Terms: seismic anisotropy (76,800), cubic symmetry (51,500), polar anisotropy (581), transverse isotropy (17,400),
Terms: elastic wave (177,000), elastic waves (174,000), acoustic wave (1,560,000), acoustic waves (612,000), linear elasticity (167,000), nonlinear elasticity (76,900),
Terms: fractured medium (2,630), fracture zone (253,000), fractured media (65,500), fractured reservoir (39,600), fractured reservoirs (79,400), porous media (1,420,000), porosity (5,130,000), darcy (27,300,000), darcian (26,000), 3d fractured (224), fracture statistics (1,610), fracture traces (17,600), fractured rock (228,000), fracture densities (1,020), fracture orientations (4,680),
Boolean: site:nasa.gov +anisotropic +acoustic (246), site:nasa.gov +anisotropic +elastic (317), Generalized Eigenvalue Problem and Acoustic Surface Waves (20,700),
Terms: layered media (123,000), layered acoustic (23,500), layered acoustic propagation (0), acoustic propagation (83,600),
Terms: regional inversion modeling (3), regional inverse modeling (47), global inversion modeling (9), global inverse modeling (138),
Terms: elastic matrix (14,800), elasticity matrix (11,600), elastic wave (177,000), elastic wave propagation (50,100), elastic waves (174,000),
Terms: rheological behavior of (65,000), viscoelastic (1,920,000), viscoelastic media (16,100), transverse isotropic (2,580), transversely isotropic (72,300), stress field (401,000), in-situ stress field (1,750), fracturing data (425),
Boolean: "elastic waves" +anisotropic (33,500), "elastic constants" +anisotropic (69,700),
Boolean: "acoustic waves" +anisotropic (41,900), "acoustic waves" +anisotropic +refraction (2,670), "acoustic waves" +anisotropic +absorption (15,600), "acoustic waves" +anisotropic +spectra (14,400), "acoustic waves" +anisotropic +reflection (15,400), "acoustic waves" +anisotropic +reflection +refraction +absorption (877), "acoustic waves" +anisotropic +reflection +refraction +absorption +spectra (518),
Terms: backscattering (770,000), raman scattering (813,000), acoustic backscatter (57,600),
Terms: reflection seismograms (816), normal modes (581,000), diffuse transport (659), inverse problems in elasticity (252),
Terms: magnetotellurics (70,200), seismic tomography (137,000),
Terms: inverse problems (2,450,000), inverse scattering (241,000), inverse rheology (5), inverse simulation (4,720), inverse solutions (25,600), inverse techniques (14,500), inverse theory (61,200), inverse stratigraphic (37), inverse transient (867), inverse velocity (8,890), inverse wave (27,900), inverse zoning (61), inverse ray (921), inverse migration (538), inversion methods (65,000), inversion accumulation (258), inversion algorithms (40,000), inversion analysis (14,200), inversion of (3,750,000), inversion for (234,000), inversion models (11,900),
Terms: inversion modeling (2,790),